Merge remote-tracking branch 'remotes/jackhumbert/master'

keyboard/atomic/atomic.c

@@ -2,27 +2,28 @@
 
 __attribute__ ((weak))
 void matrix_init_user(void) {
-	// leave this function blank - it can be defined in a keymap file
+    // leave this function blank - it can be defined in a keymap file
 };
 
 __attribute__ ((weak))
 void matrix_scan_user(void) {
-	// leave this function blank - it can be defined in a keymap file
+    // leave this function blank - it can be defined in a keymap file
 }
 
 __attribute__ ((weak))
-void process_action_user(keyrecord_t *record) {
-	// leave this function blank - it can be defined in a keymap file
+bool process_action_user(keyrecord_t *record) {
+    // leave this function blank - it can be defined in a keymap file
+    return true;
 }
 
 __attribute__ ((weak))
 void led_set_user(uint8_t usb_led) {
-	// leave this function blank - it can be defined in a keymap file
+    // leave this function blank - it can be defined in a keymap file
 }
 
 void matrix_init_kb(void) {
-	// put your keyboard start-up code here
-	// runs once when the firmware starts up
+    // put your keyboard start-up code here
+    // runs once when the firmware starts up
 
     MCUCR |= (1<<JTD);
     MCUCR |= (1<<JTD);
@@ -35,31 +36,39 @@ void matrix_init_kb(void) {
     DDRE |= (1<<6);
     PORTE |= (1<<6);
 
-	matrix_init_user();
+    matrix_init_user();
 }
 
 void matrix_scan_kb(void) {
-	// put your looping keyboard code here
-	// runs every cycle (a lot)
+    // put your looping keyboard code here
+    // runs every cycle (a lot)
 
-	matrix_scan_user();
+    matrix_scan_user();
 }
 
-void process_action_kb(keyrecord_t *record) {
-	// put your per-action keyboard code here
-	// runs for every action, just before processing by the firmware
+bool process_action_kb(keyrecord_t *record) {
+    // put your per-action keyboard code here
+    // runs for every action, just before processing by the firmware
 
-	process_action_user(record);
+    return process_action_user(record);
 }
 
 void led_set_kb(uint8_t usb_led) {
-	// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
+    // put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
 
-	led_set_user(usb_led);
+    led_set_user(usb_led);
 }
 
 #ifdef BACKLIGHT_ENABLE
 #define CHANNEL OCR1C
+#define BREATHING_NO_HALT  0
+#define BREATHING_HALT_OFF 1
+#define BREATHING_HALT_ON  2
+
+static uint8_t breath_intensity;
+static uint8_t breath_speed;
+static uint16_t breathing_index;
+static uint8_t breathing_halt;
 
 void backlight_init_ports()
 {
@@ -67,54 +76,250 @@ void backlight_init_ports()
     // Setup PB7 as output and output low.
     DDRB |= (1<<7);
     PORTB &= ~(1<<7);
-    
-    // Use full 16-bit resolution. 
+
+    // Use full 16-bit resolution.
     ICR1 = 0xFFFF;
 
     // I could write a wall of text here to explain... but TL;DW
     // Go read the ATmega32u4 datasheet.
     // And this: http://blog.saikoled.com/post/43165849837/secret-konami-cheat-code-to-high-resolution-pwm-on
-    
+
     // Pin PB7 = OCR1C (Timer 1, Channel C)
     // Compare Output Mode = Clear on compare match, Channel C = COM1C1=1 COM1C0=0
     // (i.e. start high, go low when counter matches.)
     // WGM Mode 14 (Fast PWM) = WGM13=1 WGM12=1 WGM11=1 WGM10=0
     // Clock Select = clk/1 (no prescaling) = CS12=0 CS11=0 CS10=1
-    
+
     TCCR1A = _BV(COM1C1) | _BV(WGM11); // = 0b00001010;
     TCCR1B = _BV(WGM13) | _BV(WGM12) | _BV(CS10); // = 0b00011001;
 
     backlight_init();
+    breathing_defaults();
 }
 
 void backlight_set(uint8_t level)
 {
+    // Prevent backlight blink on lowest level
+    PORTB &= ~(_BV(PORTB7));
+
     if ( level == 0 )
     {
         // Turn off PWM control on PB7, revert to output low.
         TCCR1A &= ~(_BV(COM1C1));
+
+        // Set the brightness to 0
         CHANNEL = 0x0;
-        // Prevent backlight blink on lowest level
-        PORTB &= ~(_BV(PORTB7));
     }
-    else if ( level == BACKLIGHT_LEVELS )
+    else if ( level >= BACKLIGHT_LEVELS )
     {
-        // Prevent backlight blink on lowest level
-        PORTB &= ~(_BV(PORTB7));
         // Turn on PWM control of PB7
         TCCR1A |= _BV(COM1C1);
-        // Set the brightness
+
+        // Set the brightness to max
         CHANNEL = 0xFFFF;
     }
-    else        
+    else
     {
-        // Prevent backlight blink on lowest level
-        PORTB &= ~(_BV(PORTB7));
         // Turn on PWM control of PB7
         TCCR1A |= _BV(COM1C1);
+
         // Set the brightness
         CHANNEL = 0xFFFF >> ((BACKLIGHT_LEVELS - level) * ((BACKLIGHT_LEVELS + 1) / 2));
     }
+    breathing_intensity_default();
+}
+
+
+void breathing_enable(void)
+{
+    if (get_backlight_level() == 0)
+    {
+        breathing_index = 0;
+    }
+    else
+    {
+        // Set breathing_index to be at the midpoint (brightest point)
+        breathing_index = 0x20 << breath_speed;
+    }
+
+    breathing_halt = BREATHING_NO_HALT;
+
+    // Enable breathing interrupt
+    TIMSK1 |= _BV(OCIE1A);
+}
+
+void breathing_pulse(void)
+{
+    if (get_backlight_level() == 0)
+    {
+        breathing_index = 0;
+    }
+    else
+    {
+        // Set breathing_index to be at the midpoint + 1 (brightest point)
+        breathing_index = 0x21 << breath_speed;
+    }
+
+    breathing_halt = BREATHING_HALT_ON;
+
+    // Enable breathing interrupt
+    TIMSK1 |= _BV(OCIE1A);
+}
+
+void breathing_disable(void)
+{
+    // Disable breathing interrupt
+    TIMSK1 &= ~_BV(OCIE1A);
+    backlight_set(get_backlight_level());
+}
+
+void breathing_self_disable(void)
+{
+    if (get_backlight_level() == 0)
+    {
+        breathing_halt = BREATHING_HALT_OFF;
+    }
+    else
+    {
+        breathing_halt = BREATHING_HALT_ON;
+    }
+
+    //backlight_set(get_backlight_level());
+}
+
+void breathing_toggle(void)
+{
+    if (!is_breathing())
+    {
+        if (get_backlight_level() == 0)
+        {
+            breathing_index = 0;
+        }
+        else
+        {
+            // Set breathing_index to be at the midpoint + 1 (brightest point)
+            breathing_index = 0x21 << breath_speed;
+        }
+
+        breathing_halt = BREATHING_NO_HALT;
+    }
+
+    // Toggle breathing interrupt
+    TIMSK1 ^= _BV(OCIE1A);
+
+    // Restore backlight level
+    if (!is_breathing())
+    {
+        backlight_set(get_backlight_level());
+    }
+}
+
+bool is_breathing(void)
+{
+    return (TIMSK1 && _BV(OCIE1A));
+}
+
+void breathing_intensity_default(void)
+{
+    //breath_intensity = (uint8_t)((uint16_t)100 * (uint16_t)get_backlight_level() / (uint16_t)BACKLIGHT_LEVELS);
+    breath_intensity = ((BACKLIGHT_LEVELS - get_backlight_level()) * ((BACKLIGHT_LEVELS + 1) / 2));
+}
+
+void breathing_intensity_set(uint8_t value)
+{
+    breath_intensity = value;
+}
+
+void breathing_speed_default(void)
+{
+    breath_speed = 4;
+}
+
+void breathing_speed_set(uint8_t value)
+{
+    bool is_breathing_now = is_breathing();
+    uint8_t old_breath_speed = breath_speed;
+
+    if (is_breathing_now)
+    {
+        // Disable breathing interrupt
+        TIMSK1 &= ~_BV(OCIE1A);
+    }
+
+    breath_speed = value;
+
+    if (is_breathing_now)
+    {
+        // Adjust index to account for new speed
+        breathing_index = (( (uint8_t)( (breathing_index) >> old_breath_speed ) ) & 0x3F) << breath_speed;
+
+        // Enable breathing interrupt
+        TIMSK1 |= _BV(OCIE1A);
+    }
+
+}
+
+void breathing_speed_inc(uint8_t value)
+{
+    if ((uint16_t)(breath_speed - value) > 10 )
+    {
+        breathing_speed_set(0);
+    }
+    else
+    {
+        breathing_speed_set(breath_speed - value);
+    }
+}
+
+void breathing_speed_dec(uint8_t value)
+{
+    if ((uint16_t)(breath_speed + value) > 10 )
+    {
+        breathing_speed_set(10);
+    }
+    else
+    {
+        breathing_speed_set(breath_speed + value);
+    }
+}
+
+void breathing_defaults(void)
+{
+    breathing_intensity_default();
+    breathing_speed_default();
+    breathing_halt = BREATHING_NO_HALT;
+}
+
+/* Breathing Sleep LED brighness(PWM On period) table
+ * (64[steps] * 4[duration]) / 64[PWM periods/s] = 4 second breath cycle
+ *
+ * http://www.wolframalpha.com/input/?i=%28sin%28+x%2F64*pi%29**8+*+255%2C+x%3D0+to+63
+ * (0..63).each {|x| p ((sin(x/64.0*PI)**8)*255).to_i }
+ */
+static const uint8_t breathing_table[64] PROGMEM = {
+  0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   1,   2,   4,   6,  10,
+ 15,  23,  32,  44,  58,  74,  93, 113, 135, 157, 179, 199, 218, 233, 245, 252,
+255, 252, 245, 233, 218, 199, 179, 157, 135, 113,  93,  74,  58,  44,  32,  23,
+ 15,  10,   6,   4,   2,   1,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+};
+
+ISR(TIMER1_COMPA_vect)
+{
+    // CHANNEL = (pgm_read_byte(&breathing_table[ ( (uint8_t)( (breathing_index++) >> breath_speed ) ) & 0x3F ] )) * breath_intensity;
+
+
+    uint8_t local_index = ( (uint8_t)( (breathing_index++) >> breath_speed ) ) & 0x3F;
+
+    if (((breathing_halt == BREATHING_HALT_ON) && (local_index == 0x20)) || ((breathing_halt == BREATHING_HALT_OFF) && (local_index == 0x3F)))
+    {
+        // Disable breathing interrupt
+        TIMSK1 &= ~_BV(OCIE1A);
+    }
+
+    CHANNEL = (uint16_t)(((uint16_t)pgm_read_byte(&breathing_table[local_index]) * 257)) >> breath_intensity;
+
 }
 
+
+
 #endif

keyboard/atomic/atomic.h

@@ -1,11 +1,7 @@
 #ifndef ATOMIC_H
 #define ATOMIC_H
 
-#include "matrix.h"
-#include "keymap_common.h"
-#ifdef BACKLIGHT_ENABLE
-    #include "backlight.h"
-#endif
+#include "quantum.h"
 #include <stddef.h>
 #include <avr/io.h>
 
@@ -29,8 +25,24 @@
 
 void matrix_init_user(void);
 void matrix_scan_user(void);
-void process_action_user(keyrecord_t *record);
+bool process_action_user(keyrecord_t *record);
 void led_set_user(uint8_t usb_led);
 void backlight_init_ports(void);
 
+void breathing_enable(void);
+void breathing_pulse(void);
+void breathing_disable(void);
+void breathing_self_disable(void);
+void breathing_toggle(void);
+bool is_breathing(void);
+
+
+void breathing_defaults(void);
+void breathing_intensity_default(void);
+void breathing_speed_default(void);
+void breathing_speed_set(uint8_t value);
+void breathing_speed_inc(uint8_t value);
+void breathing_speed_dec(uint8_t value);
+
+
 #endif

keyboard/atomic/keymaps/pvc/config.h

@@ -22,7 +22,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 /* USB Device descriptor parameter */
 #define VENDOR_ID       0xFEED
-#define PRODUCT_ID      0x6060
+#define PRODUCT_ID      0x0419
 #define DEVICE_VER      0x0001
 #define MANUFACTURER    Ortholinear Keyboards
 #define PRODUCT         The Atomic Keyboard
@@ -158,4 +158,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_MACRO
 //#define NO_ACTION_FUNCTION
 
+
+//#define VIBRATO_ENABLE
+//#define VIBRATO_STRENGTH_ENABLE
+
 #endif

keyboard/atomic/keymaps/pvc/keymap.c

@@ -8,42 +8,44 @@
     #include "song_list.h"
 #endif
 
-#define LAYER_QWERTY         0
-#define LAYER_COLEMAK        1
-#define LAYER_DVORAK         2
-#define LAYER_LOWER          3
-#define LAYER_RAISE          4
-#define LAYER_FUNCTION       5
-#define LAYER_MOUSE          6
-#define LAYER_MUSIC          7
-#define LAYER_ADJUST         8
-
-#define MACRO_QWERTY         0
-#define MACRO_COLEMAK        1
-#define MACRO_DVORAK         2
-#define MACRO_LOWER          3
-#define MACRO_RAISE          4
-#define MACRO_FUNCTION       5
-#define MACRO_MOUSE          6
-#define MACRO_TIMBRE_1       7
-#define MACRO_TIMBRE_2       8
-#define MACRO_TIMBRE_3       9
-#define MACRO_TIMBRE_4      10
-#define MACRO_TEMPO_U       11
-#define MACRO_TEMPO_D       12
-#define MACRO_TONE_DEFAULT  13
-#define MACRO_MUSIC_ON      14
-#define MACRO_MUSIC_OFF     15
-#define MACRO_AUDIO_ON      16
-#define MACRO_AUDIO_OFF     17
-#define MACRO_INC_VOICE     18
-#define MACRO_DEC_VOICE     19
+#define LAYER_QWERTY                     0
+#define LAYER_COLEMAK                    1
+#define LAYER_DVORAK                     2
+#define LAYER_UPPER                      3
+#define LAYER_LOWER                      4
+#define LAYER_FUNCTION                   5
+#define LAYER_MOUSE                      6
+#define LAYER_ADJUST                     7
+
+#define MACRO_QWERTY                     0
+#define MACRO_COLEMAK                    1
+#define MACRO_DVORAK                     2
+#define MACRO_UPPER                      3
+#define MACRO_LOWER                      4
+#define MACRO_FUNCTION                   5
+#define MACRO_MOUSE                      6
+#define MACRO_TIMBRE_1                   7
+#define MACRO_TIMBRE_2                   8
+#define MACRO_TIMBRE_3                   9
+#define MACRO_TIMBRE_4                  10
+#define MACRO_TEMPO_U                   11
+#define MACRO_TEMPO_D                   12
+#define MACRO_TONE_DEFAULT              13
+#define MACRO_MUSIC_TOGGLE              14
+#define MACRO_AUDIO_TOGGLE              16
+#define MACRO_INC_VOICE                 18
+#define MACRO_DEC_VOICE                 19
+#define MACRO_BACKLIGHT                 20
+#define MACRO_BREATH_TOGGLE             21
+#define MACRO_BREATH_SPEED_INC          23
+#define MACRO_BREATH_SPEED_DEC          24
+#define MACRO_BREATH_DEFAULT            25
 
 #define M_QWRTY             M(MACRO_QWERTY)
 #define M_COLMK             M(MACRO_COLEMAK)
 #define M_DVORK             M(MACRO_DVORAK)
+#define M_UPPER             M(MACRO_UPPER)
 #define M_LOWER             M(MACRO_LOWER)
-#define M_RAISE             M(MACRO_RAISE)
 #define M_FUNCT             M(MACRO_FUNCTION)
 #define M_MOUSE             M(MACRO_MOUSE)
 #define TIMBR_1             M(MACRO_TIMBRE_1)
@@ -53,12 +55,15 @@
 #define TMPO_UP             M(MACRO_TEMPO_U)
 #define TMPO_DN             M(MACRO_TEMPO_D)
 #define TMPO_DF             M(MACRO_TONE_DEFAULT)
+#define M_BACKL             M(MACRO_BACKLIGHT)
+#define M_BRTOG             M(MACRO_BREATH_TOGGLE)
+#define M_BSPDU             M(MACRO_BREATH_SPEED_INC)
+#define M_BSPDD             M(MACRO_BREATH_SPEED_DEC)
+#define M_BDFLT             M(MACRO_BREATH_DEFAULT)
 
 
-#define MUS_ON              M(MACRO_MUSIC_ON)
-#define MUS_OFF             M(MACRO_MUSIC_OFF)
-#define AUD_OFF             M(MACRO_AUDIO_OFF)
-#define AUD_ON              M(MACRO_AUDIO_ON)
+//#define MU_TOG             M(MACRO_MUSIC_TOGGLE)
+//#define AU_TOG              M(MACRO_AUDIO_TOGGLE)
 #define VC_UP               M(MACRO_INC_VOICE)
 #define VC_DOWN             M(MACRO_DEC_VOICE)
 
@@ -74,6 +79,7 @@
 #define SC_ACLS             LALT(KC_F4)
 #define SC_CCLS             LCTL(KC_F4)
 
+#define OS_SHFT             KC_FN0
 
 #define _______             KC_TRNS
 #define XXXXXXX             KC_NO
@@ -92,16 +98,16 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+- 2u ---------------------+--------|
  * | LSHIFT | Z      | X      | C      | V      | B      | N      | M      | ,      | .      | /      | XXXXXX . RSHIFT | UP     | PG DN  |
  * |--------+--------+--------+--------+--------+- 2u ------------+--------+--------+--------+--------+-----------------+--------+--------|
- * | LCTRL  | LWIN   | FN     | LALT   | RAISE  | XXXXXX . SPACE  | LOWER  | RALT   | RWIN   | MENU   | RCTRL  | LEFT   | DOWN   | RIGHT  |
+ * | LCTRL  | LWIN   | FN     | LALT   | UPPER  | XXXXXX . SPACE  | LOWER  | SHIFT  | RALT   | APP    | RCTRL  | LEFT   | DOWN   | RIGHT  |
  * '--------------------------------------------------------------------------------------------------------------------------------------'
  */
 
- [LAYER_QWERTY]       = { /* QWERTY */
+ [LAYER_QWERTY]       = { // QWERTY
   { KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, KC_BSPC  },
   { KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, KC_DEL   },
   { KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,  KC_ENT,  KC_PGUP  },
   { KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, KC_RSFT, KC_UP,   KC_PGDN  },
-  { KC_LCTL, KC_LGUI, M_FUNCT, KC_LALT, M_RAISE, KC_SPC,  KC_SPC,  M_LOWER, KC_RALT, KC_RGUI, KC_MENU, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT  },
+  { KC_LCTL, KC_LGUI, M_FUNCT, KC_LALT, M_UPPER, KC_SPC,  KC_SPC,  M_LOWER, OS_SHFT, KC_RALT, KC_APP,  KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT  },
  },
 
  /* COLEMAK
@@ -114,17 +120,17 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+- 2u ---------------------+--------|
  * | LSHIFT | Z      | X      | C      | V      | B      | K      | M      | ,      | .      | /      | XXXXXX . RSHIFT | UP     | PG DN  |
  * |--------+--------+--------+--------+--------+- 2u ------------+--------+--------+--------+--------+-----------------+--------+--------|
- * | LCTRL  | LWIN   | FN     | LALT   | RAISE  | XXXXXX . SPACE  | LOWER  | RALT   | RWIN   | MENU   | RCTRL  | LEFT   | DOWN   | RIGHT  |
+ * | LCTRL  | LWIN   | FN     | LALT   | UPPER  | XXXXXX . SPACE  | LOWER  | SHIFT  | RALT   | APP    | RCTRL  | LEFT   | DOWN   | RIGHT  |
  * '--------------------------------------------------------------------------------------------------------------------------------------'
  */
 
- [LAYER_COLEMAK]      = { /* COLEMAK */
+ [LAYER_COLEMAK]      = { // COLEMAK
   { KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, KC_BSPC  },
   { KC_TAB,  KC_Q,    KC_W,    KC_F,    KC_P,    KC_G,    KC_J,    KC_L,    KC_U,    KC_Y,    KC_SCLN, KC_LBRC, KC_RBRC, KC_BSLS, KC_DEL   },
   { KC_BSPC, KC_A,    KC_R,    KC_S,    KC_T,    KC_D,    KC_H,    KC_N,    KC_E,    KC_I,    KC_O,    KC_QUOT, KC_ENT,  KC_ENT,  KC_PGUP  },
   { KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_K,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, KC_RSFT, KC_UP,   KC_PGDN  },
-  { KC_LCTL, KC_LGUI, M_FUNCT, KC_LALT, M_RAISE, KC_SPC,  KC_SPC,  M_LOWER, KC_RALT, KC_RGUI, KC_MENU, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT  },
- },
+  { KC_LCTL, KC_LGUI, M_FUNCT, KC_LALT, M_UPPER, KC_SPC,  KC_SPC,  M_LOWER, OS_SHFT, KC_RALT, KC_APP,  KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT  },
+},
 
 /* DVORAK
  * .---------------------------------------------------------------------------------------------------------------------- 2u ------------.
@@ -136,36 +142,63 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+- 2u ---------------------+--------|
  * | LSHIFT | ;      | Q      | J      | K      | X      | B      | M      | W      | V      | Z      | XXXXXX . RSHIFT | UP     | PG DN  |
  * |--------+--------+--------+--------+--------+- 2u ------------+--------+--------+--------+--------+-----------------+--------+--------|
- * | LCTRL  | LWIN   | FN     | LALT   | RAISE  | XXXXXX . SPACE  | LOWER  | RALT   | RWIN   | MENU   | RCTRL  | LEFT   | DOWN   | RIGHT  |
+ * | LCTRL  | LWIN   | FN     | LALT   | UPPER  | XXXXXX . SPACE  | LOWER  | SHIFT  | RALT   | APP    | RCTRL  | LEFT   | DOWN   | RIGHT  |
  * '--------------------------------------------------------------------------------------------------------------------------------------'
  */
 
- [LAYER_DVORAK]       = { /* DVORAK */
+ [LAYER_DVORAK]       = { // DVORAK
   { KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_LBRC, KC_RBRC, KC_BSPC, KC_BSPC  },
   { KC_TAB,  KC_QUOT, KC_COMM, KC_DOT,  KC_P,    KC_Y,    KC_F,    KC_G,    KC_C,    KC_R,    KC_L,    KC_SLSH, KC_EQL,  KC_BSLS, KC_DEL   },
   { KC_CAPS, KC_A,    KC_O,    KC_E,    KC_U,    KC_I,    KC_D,    KC_H,    KC_T,    KC_N,    KC_S,    KC_MINS, KC_ENT,  KC_ENT,  KC_PGUP  },
   { KC_LSFT, KC_SCLN, KC_Q,    KC_J,    KC_K,    KC_X,    KC_B,    KC_M,    KC_W,    KC_V,    KC_Z,    KC_RSFT, KC_RSFT, KC_UP,   KC_PGDN  },
-  { KC_LCTL, KC_LGUI, M_FUNCT, KC_LALT, M_RAISE, KC_SPC,  KC_SPC,  M_LOWER, KC_RALT, KC_RGUI, KC_MENU, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT  },
+  { KC_LCTL, KC_LGUI, M_FUNCT, KC_LALT, M_UPPER, KC_SPC,  KC_SPC,  M_LOWER, OS_SHFT, KC_RALT, KC_APP,  KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT  },
  },
 
+/* UPPER
+ * .---------------------------------------------------------------------------------------------------------------------- 2u ------------.
+ * | PRINT  | XXXXXX | XXXXXX | XXXXXX | XXXXXX | XXXXXX | XXXXXX | NUM LK | /      | *      | -      | NUM LK | SCR LK | XXXXXX . PAUSE  |
+ * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+-----------------|
+ * |        | F1     | F2     | F3     | F4     |        |        | 7      | 8      | 9      | +      | ~      |        |        | INS    |
+ * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+- 2u ------------+--------|
+ * | CAP LK | F5     | F6     | F7     | F8     |        |        | 4      | 5      | 6      | +      | `      | XXXXXX .        | HOME   |
+ * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+- 2u ---------------------+--------|
+ * |        | F9     | F10    | F11    | F12    |        |        | 1      | 2      | 3      | ENTER  | XXXXXX .        |        | END    |
+ * |--------+--------+--------+--------+--------+- 2u ------------+--------+--------+--------+--------+-----------------+--------+--------|
+ * |        |        |        |        |        | 0               |        | RALT   | .      | ENTER  |        |        |        |        |
+ * '--------------------------------------------------------------------------------------------------------------------------------------'
+ */
 
- [LAYER_LOWER]        = { /* LOWERED */
-  { KC_GRV,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  ________________  },
-  { _______, _______, _______, _______, SC_CCLS, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_INS   },
-  { _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, ________________, KC_HOME  },
-  { _______, SC_REDO, _______, _______, _______, _______, _______, _______, _______, _______, _______, ________________, _______, KC_END   },
-  { _______, _______, _______, _______, _______, KC_BSPC, KC_BSPC, _______, _______, _______, _______, _______, _______, _______, _______  },
+ [LAYER_UPPER]        = { // UPPER
+  { KC_PSCR, M_BRTOG, M_BSPDU, M_BSPDD, M_BDFLT, XXXXXXX, XXXXXXX, KC_NLCK, KC_PSLS, KC_PAST, XXXXXXX, XXXXXXX, KC_SLCK, KC_PAUS, KC_PAUS  },
+  { _______, KC_F1,   KC_F2,   KC_F3,   KC_F4,   XXXXXXX, XXXXXXX, KC_KP_7, KC_KP_8, KC_KP_9, KC_PMNS, _______, _______, _______, KC_INS   },
+  { KC_CAPS, KC_F5,   KC_F6,   KC_F7,   KC_F8,   XXXXXXX, XXXXXXX, KC_KP_4, KC_KP_5, KC_KP_6, KC_PPLS, _______, ________________, KC_HOME  },
+  { _______, KC_F9,   KC_F10,  KC_F11,  KC_F12,  XXXXXXX, XXXXXXX, KC_KP_1, KC_KP_2, KC_KP_3, KC_PENT, ________________, _______, KC_END   },
+  { _______, _______, _______, _______, _______, KC_KP_0, KC_KP_0, _______, KC_RALT, KC_PDOT, KC_PENT, _______, _______, _______, _______  },
  },
 
- [LAYER_RAISE]        = { /* RAISED */
-  { KC_TILD, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  ________________  },
-  { _______, _______, _______, _______, SC_ACLS, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_INS   },
-  { _______, SC_SELA, SC_SAVE, _______, _______, _______, _______, _______, _______, _______, _______, _______, ________________, KC_HOME  },
-  { _______, SC_UNDO, SC_CUT,  SC_COPY, SC_PSTE, _______, _______, _______, _______, _______, _______, ________________, _______, KC_END   },
+/* LOWER
+ * .---------------------------------------------------------------------------------------------------------------------- 2u ------------.
+ * |        | F1     | F2     | F3     | F4     | F5     | F6     | F7     | F8     | F9     | F10    | F11    | F12    | XXXXXX . BACKSP |
+ * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+-----------------|
+ * |        | $      | {      | [      | (      | %      | #      | )      | ]      | }      | @      |        |        |        | INS    |
+ * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+- 2u ------------+--------|
+ * |        | ^      | *      | +      | -      | ;      | :      | _      | '      | "      | `      |        | XXXXXX .        | HOME   |
+ * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+- 2u ---------------------+--------|
+ * |        | |      | &      | !      | ~      | /      | \      | =      | <      | >      | ?      | XXXXXX .        |        | END    |
+ * |--------+--------+--------+--------+--------+- 2u ------------+--------+--------+--------+--------+-----------------+--------+--------|
+ * |        |        |        |        |        |                 |        |        |        |        |        |        |        |        |
+ * '--------------------------------------------------------------------------------------------------------------------------------------'
+ */
+
+ [LAYER_LOWER]        = { // LOWER
+  { _______, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  ________________  },
+  { _______, KC_DLR,  KC_LCBR, KC_LBRC, KC_LPRN, KC_PERC, KC_HASH, KC_RPRN, KC_RBRC, KC_RCBR, KC_AT,   _______, _______, _______, KC_INS   },
+  { _______, KC_CIRC, KC_ASTR, KC_PPLS, KC_PMNS, KC_SCLN, KC_COLN, KC_UNDS, KC_QUOT, KC_DQT,  KC_GRV,  _______, ________________, KC_HOME  },
+  { _______, KC_PIPE, KC_AMPR, KC_EXLM, KC_TILD, KC_SLSH, KC_BSLS, KC_EQL,  KC_LT,   KC_GT,   KC_QUES, ________________, _______, KC_END   },
   { _______, _______, _______, _______, _______, ________________, _______, _______, _______, _______, _______, _______, _______, _______  },
  },
 
- [LAYER_FUNCTION]     = { /* FUNCTION */
+ [LAYER_FUNCTION]     = { // FUNCTION
   { KC_NLCK, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  ________________  },
   { KC_SLCK, KC_F13,  KC_F14,  KC_F15,  KC_F16,  KC_F17,  KC_F18,  KC_F19,  KC_F20,  KC_F21,  KC_F22,  KC_F23,  KC_F24,  _______, KC_PAUS  },
   { KC_CAPS, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, ________________, KC_PSCR  },
@@ -175,7 +208,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
 #ifdef MOUSEKEY_ENABLE
 
- [LAYER_MOUSE]        = { /* MOUSE */
+ [LAYER_MOUSE]        = { // MOUSE
   { _______, KC_ACL0, KC_ACL1, KC_ACL2, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXXXXXXXXXXX  },
   { XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX  },
   { XXXXXXX, KC_BTN5, KC_BTN4, KC_BTN3, KC_BTN2, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXXXXXXXXXXX, KC_WH_U  },
@@ -185,25 +218,17 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
 #endif
 
- [LAYER_MUSIC]        = { /* MUSIC */
-  { XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX  },
-  { XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX  },
-  { XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX  },
-  { XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX  },
-  { XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, M_RAISE, XXXXXXX, XXXXXXX, M_LOWER, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX  },
- },
-
- [LAYER_ADJUST]       = { /* ADJUST */
-  { _______, TIMBR_1, TIMBR_2, TIMBR_3, TIMBR_4, TMPO_UP, TMPO_DN, TMPO_DF, _______, MUS_ON,  MUS_OFF, AUD_ON,  AUD_OFF, ________________  },
+ [LAYER_ADJUST]       = { // ADJUST
+  { _______, TIMBR_1, TIMBR_2, TIMBR_3, TIMBR_4, TMPO_UP, TMPO_DN, TMPO_DF, _______, _______, _______, MU_TOG,  AU_TOG,  ________________  },
   { _______, M_QWRTY, M_COLMK, M_DVORK, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______  },
   { _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, ________________, _______  },
-  { _______, _______, _______, _______, _______, RESET,   _______, M_MOUSE, _______, _______, _______, ________________, VC_UP,   _______  },
-  { _______, _______, _______, _______, _______, ________________, _______, _______, _______, _______, _______, _______, VC_DOWN, _______  },
+  { _______, _______, _______, _______, M_BACKL, RESET,   _______, M_MOUSE, _______, _______, _______, ________________, MUV_IN,  _______  },
+  { _______, _______, _______, _______, _______, ________________, _______, _______, _______, _______, _______, _______, MUV_DE,  _______  },
  },
 
 
 /*
- [LAYER_EMPTY]        = {
+ [LAYER_EMPTY]        = { // LAYER
   { _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, ________________  },
   { _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______  },
   { _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, ________________, _______  },
@@ -225,13 +250,14 @@ float tone_colemak[][2]    = SONG(COLEMAK_SOUND);
 
 float tone_audio_on[][2]   = SONG(CLOSE_ENCOUNTERS_5_NOTE);
 float tone_music_on[][2]   = SONG(DOE_A_DEER);
+float music_scale[][2]     = SONG(MUSIC_SCALE_SOUND);
+
 float tone_caps_on[][2]    = SONG(CAPS_LOCK_ON_SOUND);
 float tone_caps_off[][2]   = SONG(CAPS_LOCK_OFF_SOUND);
 float tone_numlk_on[][2]   = SONG(NUM_LOCK_ON_SOUND);
 float tone_numlk_off[][2]  = SONG(NUM_LOCK_OFF_SOUND);
 float tone_scroll_on[][2]  = SONG(SCROLL_LOCK_ON_SOUND);
 float tone_scroll_off[][2] = SONG(SCROLL_LOCK_OFF_SOUND);
-float music_scale[][2]     = SONG(MUSIC_SCALE_SOUND);
 
 #endif /* AUDIO_ENABLE */
 
@@ -242,6 +268,7 @@ void persistant_default_layer_set(uint16_t default_layer)
 }
 
 const uint16_t PROGMEM fn_actions[] = {
+    [0] = ACTION_MODS_ONESHOT(MOD_LSFT),
 };
 
 const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
@@ -251,13 +278,41 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
     switch(id)
     {
 
+        case MACRO_BREATH_TOGGLE:
+            if (record->event.pressed)
+            {
+                breathing_toggle();
+            }
+            break;
+
+        case MACRO_BREATH_SPEED_INC:
+            if (record->event.pressed)
+            {
+                breathing_speed_inc(1);
+            }
+            break;
+
+        case MACRO_BREATH_SPEED_DEC:
+            if (record->event.pressed)
+            {
+                breathing_speed_dec(1);
+            }
+            break;
+
+        case MACRO_BREATH_DEFAULT:
+            if (record->event.pressed)
+            {
+                breathing_defaults();
+            }
+            break;
+
         case MACRO_QWERTY:
             if (record->event.pressed)
             {
                 persistant_default_layer_set(1UL<<LAYER_QWERTY);
-				#ifdef AUDIO_ENABLE
-                	PLAY_NOTE_ARRAY(tone_qwerty, false, STACCATO);
-				#endif /* AUDIO_ENABLE */
+                #ifdef AUDIO_ENABLE
+                    PLAY_NOTE_ARRAY(tone_qwerty, false, STACCATO);
+                #endif /* AUDIO_ENABLE */
             }
             break;
 
@@ -265,9 +320,9 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
             if (record->event.pressed)
             {
                 persistant_default_layer_set(1UL<<LAYER_COLEMAK);
-				#ifdef AUDIO_ENABLE
-                	PLAY_NOTE_ARRAY(tone_colemak, false, STACCATO);
-				#endif /* AUDIO_ENABLE */
+                #ifdef AUDIO_ENABLE
+                    PLAY_NOTE_ARRAY(tone_colemak, false, STACCATO);
+                #endif /* AUDIO_ENABLE */
             }
             break;
 
@@ -275,45 +330,53 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
             if (record->event.pressed)
             {
                 persistant_default_layer_set(1UL<<LAYER_DVORAK);
-				#ifdef AUDIO_ENABLE
-    	            PLAY_NOTE_ARRAY(tone_dvorak, false, STACCATO);
-				#endif /* AUDIO_ENABLE */
+                #ifdef AUDIO_ENABLE
+                    PLAY_NOTE_ARRAY(tone_dvorak, false, STACCATO);
+                #endif /* AUDIO_ENABLE */
             }
             break;
 
-        case MACRO_LOWER:
+        case MACRO_UPPER:
             if (record->event.pressed)
             {
-                layer_on(LAYER_LOWER);
-                update_tri_layer(LAYER_LOWER, LAYER_RAISE, LAYER_ADJUST);
+                layer_on(LAYER_UPPER);
+                breathing_speed_set(2);
+                breathing_pulse();
+                update_tri_layer(LAYER_LOWER, LAYER_UPPER, LAYER_ADJUST);
             }
             else
             {
-                layer_off(LAYER_LOWER);
-                update_tri_layer(LAYER_LOWER, LAYER_RAISE, LAYER_ADJUST);
+                layer_off(LAYER_UPPER);
+                update_tri_layer(LAYER_LOWER, LAYER_UPPER, LAYER_ADJUST);
             }
             break;
 
-        case MACRO_RAISE:
+        case MACRO_LOWER:
             if (record->event.pressed)
             {
-                layer_on(LAYER_RAISE);
-                update_tri_layer(LAYER_LOWER, LAYER_RAISE, LAYER_ADJUST);
+                layer_on(LAYER_LOWER);
+                breathing_speed_set(2);
+                breathing_pulse();
+                update_tri_layer(LAYER_LOWER, LAYER_UPPER, LAYER_ADJUST);
             }
             else
             {
-                layer_off(LAYER_RAISE);
-                update_tri_layer(LAYER_LOWER, LAYER_RAISE, LAYER_ADJUST);
+                layer_off(LAYER_LOWER);
+                update_tri_layer(LAYER_LOWER, LAYER_UPPER, LAYER_ADJUST);
             }
             break;
 
         case MACRO_FUNCTION:
             if (record->event.pressed)
             {
+                breathing_speed_set(3);
+                breathing_enable();
                 layer_on(LAYER_FUNCTION);
             }
             else
             {
+                breathing_speed_set(1);
+                breathing_self_disable();
                 layer_off(LAYER_FUNCTION);
             }
             break;
@@ -363,45 +426,37 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
             }
             break;
 
-        case MACRO_AUDIO_OFF:
-            if (record->event.pressed)
-            {
-                #ifdef AUDIO_ENABLE
-                    audio_off();
-                #endif
-            }
-            break;
-
-        case MACRO_AUDIO_ON:
+/*
+        case MACRO_AUDIO_TOGGLE:
             if (record->event.pressed)
             {
-                #ifdef AUDIO_ENABLE
-                    audio_on();
-                PLAY_NOTE_ARRAY(tone_audio_on, false, STACCATO);
-                #endif
+                    if (is_audio_on())
+                    {
+                        audio_off();
+                    }
+                    else
+                    {
+                        audio_on();
+                        PLAY_NOTE_ARRAY(tone_audio_on, false, STACCATO);
+                    }
             }
             break;
 
-        case MACRO_MUSIC_ON:
+        case MACRO_MUSIC_TOGGLE:
             if (record->event.pressed)
             {
-                #ifdef AUDIO_ENABLE
+                    if (IS_LAYER_ON(LAYER_MUSIC))
+                    {
+                        layer_off(LAYER_MUSIC);
+                        stop_all_notes();
+                    }
+                    else
+                    {
                     PLAY_NOTE_ARRAY(tone_music_on, false, STACCATO);
                     layer_on(LAYER_MUSIC);
-                #endif
-            }
-            break;
-
-        case MACRO_MUSIC_OFF:
-            if (record->event.pressed)
-            {
-                #ifdef AUDIO_ENABLE
-                    layer_off(LAYER_MUSIC);
-                    stop_all_notes();
-                #endif
+                    }
             }
             break;
-
         case MACRO_INC_VOICE:
             if (record->event.pressed)
             {
@@ -421,9 +476,18 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
                 #endif
             }
             break;
+*/
 
 #endif /* AUDIO_ENABLE */
 
+#ifdef BACKLIGHT_ENABLE
+        case MACRO_BACKLIGHT:
+            if (record->event.pressed)
+            {
+                backlight_step();
+            }
+#endif
+
         default:
             break;
 
@@ -434,8 +498,8 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
 
 #ifdef AUDIO_ENABLE
 
-
-void process_action_user(keyrecord_t *record)
+/*
+bool process_action_user(keyrecord_t *record)
 {
 
     uint8_t starting_note = 0x0C;
@@ -453,7 +517,7 @@ void process_action_user(keyrecord_t *record)
         }
     }
 }
-
+*/
 
 void matrix_init_user(void)
 {
@@ -468,36 +532,40 @@ void led_set_user(uint8_t usb_led)
 
     _delay_ms(10); // gets rid of tick
 
-    if ((usb_led & (1<<USB_LED_CAPS_LOCK)) && !(old_usb_led & (1<<USB_LED_CAPS_LOCK)))
-    {
-            // If CAPS LK LED is turning on...
-            PLAY_NOTE_ARRAY(tone_caps_on,  false, LEGATO);
-    }
-    else if (!(usb_led & (1<<USB_LED_CAPS_LOCK)) && (old_usb_led & (1<<USB_LED_CAPS_LOCK)))
-    {
-            // If CAPS LK LED is turning off...
-            PLAY_NOTE_ARRAY(tone_caps_off, false, LEGATO);
-    }
-    else if ((usb_led & (1<<USB_LED_NUM_LOCK)) && !(old_usb_led & (1<<USB_LED_NUM_LOCK)))
-    {
-            // If NUM LK LED is turning on...
-            PLAY_NOTE_ARRAY(tone_numlk_on,  false, LEGATO);
-    }
-    else if (!(usb_led & (1<<USB_LED_NUM_LOCK)) && (old_usb_led & (1<<USB_LED_NUM_LOCK)))
-    {
-            // If NUM LED is turning off...
-            PLAY_NOTE_ARRAY(tone_numlk_off, false, LEGATO);
-    }
-    else if ((usb_led & (1<<USB_LED_SCROLL_LOCK)) && !(old_usb_led & (1<<USB_LED_SCROLL_LOCK)))
-    {
-            // If SCROLL LK LED is turning on...
-            PLAY_NOTE_ARRAY(tone_scroll_on,  false, LEGATO);
-    }
-    else if (!(usb_led & (1<<USB_LED_SCROLL_LOCK)) && (old_usb_led & (1<<USB_LED_SCROLL_LOCK)))
+    if (!is_playing_notes())
     {
-            // If SCROLL LED is turning off...
-            PLAY_NOTE_ARRAY(tone_scroll_off, false, LEGATO);
+        if ((usb_led & (1<<USB_LED_CAPS_LOCK)) && !(old_usb_led & (1<<USB_LED_CAPS_LOCK)))
+        {
+                // If CAPS LK LED is turning on...
+                PLAY_NOTE_ARRAY(tone_caps_on,  false, LEGATO);
+        }
+        else if (!(usb_led & (1<<USB_LED_CAPS_LOCK)) && (old_usb_led & (1<<USB_LED_CAPS_LOCK)))
+        {
+                // If CAPS LK LED is turning off...
+                PLAY_NOTE_ARRAY(tone_caps_off, false, LEGATO);
+        }
+        else if ((usb_led & (1<<USB_LED_NUM_LOCK)) && !(old_usb_led & (1<<USB_LED_NUM_LOCK)))
+        {
+                // If NUM LK LED is turning on...
+                PLAY_NOTE_ARRAY(tone_numlk_on,  false, LEGATO);
+        }
+        else if (!(usb_led & (1<<USB_LED_NUM_LOCK)) && (old_usb_led & (1<<USB_LED_NUM_LOCK)))
+        {
+                // If NUM LED is turning off...
+                PLAY_NOTE_ARRAY(tone_numlk_off, false, LEGATO);
+        }
+        else if ((usb_led & (1<<USB_LED_SCROLL_LOCK)) && !(old_usb_led & (1<<USB_LED_SCROLL_LOCK)))
+        {
+                // If SCROLL LK LED is turning on...
+                PLAY_NOTE_ARRAY(tone_scroll_on,  false, LEGATO);
+        }
+        else if (!(usb_led & (1<<USB_LED_SCROLL_LOCK)) && (old_usb_led & (1<<USB_LED_SCROLL_LOCK)))
+        {
+                // If SCROLL LED is turning off...
+                PLAY_NOTE_ARRAY(tone_scroll_off, false, LEGATO);
+        }
     }
+
     old_usb_led = usb_led;
 }
 
@@ -511,7 +579,23 @@ void play_startup_tone()
 void play_goodbye_tone()
 {
     PLAY_NOTE_ARRAY(tone_my_goodbye, false, STACCATO);
-    _delay_ms(1000);
+    _delay_ms(2000);
+    stop_all_notes();
+}
+
+void play_audio_on_tone(void)
+{
+	PLAY_NOTE_ARRAY(tone_audio_on, false, STACCATO);
+}
+
+void play_music_on_tone(void)
+{
+	PLAY_NOTE_ARRAY(tone_music_on, false, STACCATO);
+}
+
+void play_music_scale(void)
+{
+	PLAY_NOTE_ARRAY(music_scale, false, STACCATO);
 }
 
 #endif /* AUDIO_ENABLE */

keyboard/atomic/keymaps/pvc/makefile.mk

@@ -4,7 +4,7 @@ EXTRAKEY_ENABLE  = yes # Audio control and System control(+450)
 CONSOLE_ENABLE   = no  # Console for debug(+400)
 COMMAND_ENABLE   = yes # Commands for debug and configuration
 NKRO_ENABLE      = yes # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
-BACKLIGHT_ENABLE = no  # Enable keyboard backlight functionality
+BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality
 MIDI_ENABLE      = no  # MIDI controls
 AUDIO_ENABLE     = yes # Audio output on port C6
 UNICODE_ENABLE   = no  # Unicode

keyboard/atreus/config.h

@@ -36,7 +36,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 // Change this to how you wired your keyboard
 // COLS: Left to right, ROWS: Top to bottom
 #if defined(ATREUS_ASTAR)
-  #define COLS (int []){ B7, D6, F7, F6, B6, D4, E6, B4, B5, C6, D7 }
+  #define COLS (int []){ D7, C6, B5, B4, E6, D4, B6, F6, F7, D6, B7 }
   #define ROWS (int []){ D0, D1, D3, D2 }
 #elif defined(ATREUS_TEENSY2)
   #define COLS (int []){ F6, F5, F4, B7, B6, B5, B4, B3, B2, B1, B0}

keyboard/ergodox_ez/Makefile

@@ -101,6 +101,22 @@ NKRO_ENABLE      = yes		# USB Nkey Rollover - if this doesn't work, see here: ht
 # MIDI_ENABLE    = yes 		# MIDI controls
 # UNICODE_ENABLE = yes 		# Unicode
 
+# If you want to have your own config_user.h, you can just put it in
+# your keymap directory. Anything you set there will take precedence
+# over the global config.h.
+ifneq ("$(wildcard keymaps/$(KEYMAP)/config_user.h)","")
+CONFIG_USER_H = keymaps/$(KEYMAP)/config_user.h
+endif
+
+ifdef KEYMAP
+
+ifeq ("$(wildcard keymaps/$(KEYMAP).c)","")
+ifneq ("$(wildcard keymaps/$(KEYMAP)/makefile.mk)","")
+	include keymaps/$(KEYMAP)/makefile.mk
+endif
+endif
+endif
+
 
 # Optimize size but this may cause error "relocation truncated to fit"
 #EXTRALDFLAGS = -Wl,--relax

keyboard/ergodox_ez/keymaps/adnw/k_o_y/keymap.c

@@ -0,0 +1,185 @@
+#include "ergodox_ez.h"
+#include "debug.h"
+#include "action_layer.h"
+#include "keymap_extras/keymap_german.h"
+
+#define BASE 0 // default layer
+#define SYMB 1 // symbols
+#define MDIA 2 // media keys
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/* Keymap 0: Basic layer
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |   =    |   1  |   2  |   3  |   4  |   5  | LEFT |           | RIGHT|   6  |   7  |   8  |   9  |   0  |   -    |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * | Del    |   K  |   .  |   O  |   ,  |   Y  |  L1  |           |  L1  |   V  |   G  |   C  |   L  |   ß  |   Z    |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * | BkSp   |   H  |   A  |   E  |   I  |   U  |------|           |------|   D  |   T  |   R  |   N  |   S  |   F    |
+ * |--------+------+------+------+------+------| Hyper|           | Meh  |------+------+------+------+------+--------|
+ * | LShift |X/Ctrl|   Q  |   Ä  |   Ü  |   Ö  |      |           |      |   B  |   P  |   W  |   M  |   J  | RShift |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |Grv/L1|  '"  |AltShf| Left | Right|                                       |  Up  | Down |   [  |   ]  | ~L1  |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        | App  | LGui |       | Alt  |Ctrl/Esc|
+ *                                 ,------|------|------|       |------+--------+------.
+ *                                 |      |      | Home |       | PgUp |        |      |
+ *                                 | Space|Enter |------|       |------|  Tab   |RShift|
+ *                                 |      |      | End  |       | PgDn |        |      |
+ *                                 `--------------------'       `----------------------'
+ */
+// If it accepts an argument (i.e, is a function), it doesn't need KC_.
+// Otherwise, it needs KC_*
+[BASE] = KEYMAP(  // layer 0 : default
+        // left hand
+        KC_EQL,         KC_1,         KC_2,   KC_3,   KC_4,   KC_5,   KC_LEFT,
+        KC_DELT,        DE_K,         DE_DOT, DE_O,   DE_COMM,DE_Y,   TG(SYMB),
+        KC_BSPC,        DE_H,         DE_A,   DE_E,   DE_I,   DE_U,
+        KC_LSFT,        CTL_T(DE_X),  DE_Q,   DE_AE,  DE_UE,  DE_OE,  ALL_T(KC_NO),
+        LT(SYMB,KC_GRV),KC_QUOT,      LALT(KC_LSFT),  KC_LEFT,KC_RGHT,
+                                              ALT_T(KC_APP),  KC_LGUI,
+                                                              KC_HOME,
+                                               KC_SPC,KC_ENT ,KC_END,
+        // right hand
+        KC_RGHT,     KC_6,   KC_7,   KC_8,   KC_9,   KC_0,             KC_MINS,
+        TG(SYMB),    DE_V,   DE_G,   DE_C,   DE_L,   DE_SS,            DE_Z,
+                     DE_D,   DE_T,   DE_R,   DE_N,   LT(MDIA, DE_S),   GUI_T(KC_F),
+        MEH_T(KC_NO),KC_B,   KC_P,   KC_W,   KC_M,   CTL_T(KC_J),      KC_RSFT,
+                          KC_UP,  KC_DOWN,KC_LBRC,KC_RBRC,          KC_FN1,
+        KC_LALT,        CTL_T(KC_ESC),
+        KC_PGUP,
+        KC_PGDN,KC_TAB, KC_RSFT
+    ),
+/* Keymap 1: Symbol Layer
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |        |  F1  |  F2  |  F3  |  F4  |  F5  |      |           |      |  F6  |  F7  |  F8  |  F9  |  F10 |   F11  |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * |        |   !  |   @  |   {  |   }  |   |  |      |           |      |   Up |   7  |   8  |   9  |   *  |   F12  |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |   #  |   $  |   (  |   )  |   `  |------|           |------| Down |   4  |   5  |   6  |   +  |        |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |   %  |   ^  |   [  |   ]  |   ~  |      |           |      |   &  |   1  |   2  |   3  |   \  |        |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |      |      |      |      |      |                                       |      |    . |   0  |   =  |      |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        |      |      |       |      |      |
+ *                                 ,------|------|------|       |------+------+------.
+ *                                 |      |      |      |       |      |      |      |
+ *                                 |      |      |------|       |------|      |      |
+ *                                 |      |      |      |       |      |      |      |
+ *                                 `--------------------'       `--------------------'
+ */
+// SYMBOLS
+[SYMB] = KEYMAP(
+       // left hand
+       KC_TRNS,KC_F1,  KC_F2,  KC_F3,  KC_F4,  KC_F5,  KC_TRNS,
+       KC_TRNS,KC_EXLM,KC_AT,  KC_LCBR,KC_RCBR,KC_PIPE,KC_TRNS,
+       KC_TRNS,KC_HASH,KC_DLR, KC_LPRN,KC_RPRN,KC_GRV,
+       KC_TRNS,KC_PERC,KC_CIRC,KC_LBRC,KC_RBRC,KC_TILD,KC_TRNS,
+       KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,
+                                       KC_TRNS,KC_TRNS,
+                                               KC_TRNS,
+                               KC_TRNS,KC_TRNS,KC_TRNS,
+       // right hand
+       KC_TRNS, KC_F6,   KC_F7,  KC_F8,   KC_F9,   KC_F10,  KC_F11,
+       KC_TRNS, KC_UP,   KC_7,   KC_8,    KC_9,    KC_ASTR, KC_F12,
+                KC_DOWN, KC_4,   KC_5,    KC_6,    KC_PLUS, KC_TRNS,
+       KC_TRNS, KC_AMPR, KC_1,   KC_2,    KC_3,    KC_BSLS, KC_TRNS,
+                         KC_TRNS,KC_DOT,  KC_0,    KC_EQL,  KC_TRNS,
+       KC_TRNS, KC_TRNS,
+       KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS
+),
+/* Keymap 2: Media and mouse keys
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * |        |      |      | MsUp |      |      |      |           |      |      |      |      |      |      |        |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |MsLeft|MsDown|MsRght|      |------|           |------|      |      |      |      |      |  Play  |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |      |      |      |      |      |           |      |      |      | Prev | Next |      |        |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |      |      |      | Lclk | Rclk |                                       |VolUp |VolDn | Mute |      |      |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        |      |      |       |      |      |
+ *                                 ,------|------|------|       |------+------+------.
+ *                                 |      |      |      |       |      |      |Brwser|
+ *                                 |      |      |------|       |------|      |Back  |
+ *                                 |      |      |      |       |      |      |      |
+ *                                 `--------------------'       `--------------------'
+ */
+// MEDIA AND MOUSE
+[MDIA] = KEYMAP(
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_MS_U, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_MS_L, KC_MS_D, KC_MS_R, KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_BTN1, KC_BTN2,
+                                           KC_TRNS, KC_TRNS,
+                                                    KC_TRNS,
+                                  KC_TRNS, KC_TRNS, KC_TRNS,
+    // right hand
+       KC_TRNS,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+                 KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MPLY,
+       KC_TRNS,  KC_TRNS, KC_TRNS, KC_MPRV, KC_MNXT, KC_TRNS, KC_TRNS,
+                          KC_VOLU, KC_VOLD, KC_MUTE, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_TRNS,
+       KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_WBAK
+),
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_TAP_TOGGLE(SYMB)                // FN1 - Momentary Layer 1 (Symbols)
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+  // MACRODOWN only works in this function
+      switch(id) {
+        case 0:
+        if (record->event.pressed) {
+          register_code(KC_RSFT);
+        } else {
+          unregister_code(KC_RSFT);
+        }
+        break;
+      }
+    return MACRO_NONE;
+};
+
+// Runs just one time when the keyboard initializes.
+void matrix_init_user(void) {
+
+};
+
+// Runs constantly in the background, in a loop.
+void matrix_scan_user(void) {
+
+    uint8_t layer = biton32(layer_state);
+
+    ergodox_board_led_off();
+    ergodox_right_led_1_off();
+    ergodox_right_led_2_off();
+    ergodox_right_led_3_off();
+    switch (layer) {
+      // TODO: Make this relevant to the ErgoDox EZ.
+        case 1:
+            ergodox_right_led_1_on();
+            break;
+        case 2:
+            ergodox_right_led_2_on();
+            break;
+        default:
+            // none
+            break;
+    }
+
+};

keyboard/ergodox_ez/keymaps/adnw/k_o_y/readme.md

@@ -0,0 +1,7 @@
+# Basic implementation for k.o,y variant of the adnw layout
+
+adnw is a layout optimised for usage with german and english language
+k.o,y is a variant of this layout
+http://www.adnw.de/index.php?n=Main.SeitlicheNachbaranschl%C3%A4ge
+
+The os must use the de_DE layout

keyboard/ergodox_ez/keymaps/default_osx/keymap.c

@@ -36,7 +36,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 [BASE] = KEYMAP(  // layer 0 : default
         // left hand
         KC_EQL,         KC_1,         KC_2,   KC_3,   KC_4,   KC_5,   KC_LEFT,
-        KC_DELT,        KC_Q,         KC_W,   KC_E,   KC_R,   KC_T,   TG(1),
+        KC_DELT,        KC_Q,         KC_W,   KC_E,   KC_R,   KC_T,   TG(SYMB),
         KC_BSPC,        KC_A,         KC_S,   KC_D,   KC_F,   KC_G,
         KC_LSFT,        CTL_T(KC_Z),  KC_X,   KC_C,   KC_V,   KC_B,   ALL_T(KC_NO),
         LT(SYMB,KC_GRV),KC_QUOT,      LALT(KC_LSFT),  KC_LEFT,KC_RGHT,
@@ -45,7 +45,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
                                                KC_SPC,KC_BSPC,KC_END,
         // right hand
              KC_RGHT,     KC_6,   KC_7,   KC_8,   KC_9,   KC_0,             KC_MINS,
-             TG(1),       KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,             KC_BSLS,
+             TG(SYMB),       KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,             KC_BSLS,
                           KC_H,   KC_J,   KC_K,   KC_L,   LT(MDIA, KC_SCLN),KC_LGUI,
              MEH_T(KC_NO),KC_N,   KC_M,   KC_COMM,KC_DOT, CTL_T(KC_SLSH),   KC_RSFT,
                                   KC_UP,  KC_DOWN,KC_LBRC,KC_RBRC,          KC_FN1,
@@ -117,7 +117,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  *                                 `--------------------'       `--------------------'
  */
 // MEDIA AND MOUSE
-KEYMAP(
+[MDIA] = KEYMAP(
        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
        KC_TRNS, KC_TRNS, KC_TRNS, KC_MS_U, KC_TRNS, KC_TRNS, KC_TRNS,
        KC_TRNS, KC_TRNS, KC_MS_L, KC_MS_D, KC_MS_R, KC_TRNS,

keyboard/ergodox_ez/keymaps/erez_experimental/config_user.h

@@ -0,0 +1,8 @@
+#ifndef CONFIG_USER_H
+#define CONFIG_USER_H
+
+#include "config.h"
+#define ONESHOT_TAP_TOGGLE 2
+#define ONESHOT_TIMEOUT 3000
+
+#endif

keyboard/ergodox_ez/keymaps/erez_experimental/keymap.c

@@ -22,7 +22,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * |--------+------+------+------+------+------| Hyper|           | Meh  |------+------+------+------+------+--------|
  * |LShift/(|Z/Ctrl|   X  |   C  |   V  |   B  |   [  |           |  ]   |   N  |   M  |   ,  |   .  |//Ctrl|RShift/)|
  * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
- *   |Grv/L1|  '"  |AltShf| Left | Right|                                       |  Up  | Down |   [  |   ]  |   -  |
+ *   |Grv/L1|  '"  |AltShf| Left | Right|                                       |  Up  | Down |   [  |   ]  | -/L1  |
  *   `----------------------------------'                                       `----------------------------------'
  *                                        ,-------------.       ,-------------.
  *                                        | App  | LGui |       | Alt  |Ctrl/Esc|
@@ -49,7 +49,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
              TG(SYMB),      KC_Y,KC_U,       KC_I,   KC_O,   KC_P,            KC_BSLS,
                             KC_H,ALT_T(KC_J),KC_K,   KC_L,   LT(MDIA,KC_SCLN),GUI_T(KC_QUOT),
              MEH_T(KC_RBRC),KC_N,KC_M,       KC_COMM,KC_DOT, CTL_T(KC_SLSH),  RSFTC,
-                            KC_UP,           KC_DOWN,KC_LBRC,KC_RBRC,         KC_MINS,
+                            KC_UP,           KC_DOWN,KC_LBRC,KC_RBRC,         LT(SYMB,KC_MINS),
              KC_LALT,       CTL_T(KC_ESC),
              KC_PGUP,
              KC_PGDN,LT(SYMB, KC_TAB), KC_ENT
@@ -59,13 +59,13 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * ,--------------------------------------------------.           ,--------------------------------------------------.
  * |        |  F1  |  F2  |  F3  |  F4  |  F5  |      |           |      |  F6  |  F7  |  F8  |  F9  |  F10 |   F11  |
  * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
- * |        |   1  |   2  |   3  |   4  |      |      |           |      |      |   %  |   =  |   @  |      |   F12  |
+ * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |   F12  |
  * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
- * |        |   5  |   6  |   7  |   8  |   9  |------|           |------|   &  |   _  |   -  |   ;  |   +  |        |
+ * |        |   1  |   2  |   3  |   4  |   5  |------|           |------|   &  |   _  |   -  |   ;  |   +  |        |
  * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
- * |        |   (  |   )  |   [  |   ]  |   0  |      |           |      |   |  |   (  |   )  |      |      |        |
+ * |        |   6  |   7  |   8  |   9  |   0  |      |           |      |   |  |   @  |   =  |   %  |      |        |
  * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
- *   |      |      |      |      |      |                                       |      |      |      |      |      |
+ *   |      |      |      |NxtTab|PrvTab|                                       |      |      |      |      |      |
  *   `----------------------------------'                                       `----------------------------------'
  *                                        ,-------------.       ,-------------.
  *                                        |      |      |       |      |      |
@@ -79,19 +79,19 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 [SYMB] = KEYMAP(
        // left hand
        KC_TRNS, KC_F1,  KC_F2,  KC_F3,         KC_F4,        KC_F5,   KC_TRNS,
-       KC_TRNS, KC_1,   KC_2,   KC_3,          KC_4,         KC_TRNS, KC_TRNS,
-       KC_TRNS, KC_5,   KC_6,   KC_7,          KC_8,         KC_9,
-       KC_TRNS, KC_LPRN,KC_RPRN,KC_LBRC,       KC_RBRC,      KC_0,    KC_TRNS,
+       KC_TRNS, KC_TRNS,KC_TRNS,KC_TRNS,       KC_TRNS,      KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_1,   KC_2,   KC_3,          KC_4,         KC_5,
+       KC_TRNS, KC_6,   KC_7,   KC_8,          KC_9,         KC_0,    KC_TRNS,
        KC_TRNS, KC_TRNS,KC_TRNS,LCTL(KC_PGUP), LCTL(KC_PGDN),
                                                                               KC_TRNS,KC_TRNS,
                                                                                       KC_TRNS,
                                                                       KC_TRNS,KC_TRNS,KC_TRNS,
                // right hand
-       KC_TRNS, KC_F6,   KC_F7,  KC_F8,   KC_F9,   KC_F10,  KC_F11,
-       KC_TRNS, KC_TRNS, KC_PERC,KC_EQL,  KC_AT,   KC_TRNS, KC_F12,
-                KC_AMPR, KC_UNDS,KC_MINS, CM_SCLN, KC_PLUS, KC_TRNS,
-       KC_TRNS, KC_PIPE, KC_LPRN,KC_RPRN, KC_3,    KC_TRNS, KC_TRNS,
-                         KC_TRNS,KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_F12,
+                KC_AMPR, KC_UNDS, KC_MINS, CM_SCLN, KC_PLUS, KC_TRNS,
+       KC_TRNS, KC_PIPE, KC_AT,   KC_EQL,  KC_PERC,   KC_TRNS, KC_TRNS,
+                         KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
        KC_TRNS, KC_TRNS,
        KC_TRNS,
        KC_TRNS, KC_TRNS, KC_TRNS
@@ -101,13 +101,13 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * ,--------------------------------------------------.           ,--------------------------------------------------.
  * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
  * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
- * |        |      |      | MsUp |      |      |      |           |      |      |      |      |      |      |        |
+ * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
  * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
- * |        |      |MsLeft|MsDown|MsRght|      |------|           |------|      |      |      |      |      |  Play  |
+ * |        | PgUp | Home | End  | PgDn |      |------|           |------|      |      |      |      |      |  Play  |
  * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
  * |        |      |      |      |      |      |      |           |      |      |      | Prev | Next |      |        |
  * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
- *   |      |      |      | Lclk | Rclk |                                       |VolUp |VolDn | Mute |      |      |
+ *   |      |      |      |      |      |                                       |VolUp |VolDn | Mute |      |      |
  *   `----------------------------------'                                       `----------------------------------'
  *                                        ,-------------.       ,-------------.
  *                                        |      |      |       |      |      |
@@ -120,10 +120,10 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 // MEDIA AND MOUSE
 [MDIA] = KEYMAP(
        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
-       KC_TRNS, KC_TRNS, KC_TRNS, KC_MS_U, KC_TRNS, KC_TRNS, KC_TRNS,
-       KC_TRNS, KC_TRNS, KC_MS_L, KC_MS_D, KC_MS_R, KC_TRNS,
        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
-       KC_TRNS, KC_TRNS, KC_TRNS, KC_BTN1, KC_BTN2,
+       KC_TRNS, KC_PGUP, KC_HOME, KC_END,  KC_PGDN, KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
                                            KC_TRNS, KC_TRNS,
                                                     KC_TRNS,
                                   KC_TRNS, KC_TRNS, KC_TRNS,
@@ -140,7 +140,9 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 };
 
 const uint16_t PROGMEM fn_actions[] = {
-    [1] = ACTION_LAYER_TAP_TOGGLE(SYMB)                // FN1 - Momentary Layer 1 (Symbols)
+    [1] = ACTION_LAYER_TAP_TOGGLE(SYMB),               // FN1 - Momentary Layer 1 (Symbols)
+    [2] = ACTION_MACRO_TAP(0),                         // Eric Tang's Famous Macro!
+    [3] = ACTION_MACRO_TAP(1)                          // Eric Tang's Famous Macro!
 };
 
 static uint16_t key_timer;
@@ -148,33 +150,46 @@ static uint16_t key_timer;
 const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
 {
       switch(id) {
-        case 0: {
-            if (record->event.pressed) {
-                key_timer = timer_read(); // if the key is being pressed, we start the timer.
-                register_code(KC_LSFT); // we're now holding down Shift.
-            } else { // this means the key was just released, so we can figure out how long it was pressed for (tap or "held down").
-                if (timer_elapsed(key_timer) < 70) { // the threshhold we pick for counting something as a tap. 
-                    register_code(KC_9); // sending 9 while Shift is held down gives us an opening paren
-                    unregister_code(KC_9); // now let's let go of that key
-                }
-                unregister_code(KC_LSFT); // let's release the Shift key now.
-            }
-            break;
-        }
-        case 1: {
-            if (record->event.pressed) {
-                key_timer = timer_read(); // Now we're doing the same thing, only for the right shift/close paren key
-                register_code(KC_RSFT); 
-            } else { 
-                if (timer_elapsed(key_timer) < 70) { 
-                    register_code(KC_0); 
-                    unregister_code(KC_0); 
-                }
-                unregister_code(KC_RSFT); 
-            }
-            break;
+        case 0:
+          if (record->event.pressed) {
+              register_mods(MOD_BIT(KC_LSFT));
+              if (record->tap.count && !record->tap.interrupted) {
+                  register_code(KC_9);
+              }
+              else {
+                  record->tap.count = 0;
+              }
+          }
+          else {
+              if (record->tap.count) {
+                  unregister_code(KC_9);
+              }
+              else {
+              }
+              unregister_mods(MOD_BIT(KC_LSFT));
+          }
+          break;
+
+        case 1:
+          if (record->event.pressed) {
+              register_mods(MOD_BIT(KC_LSFT));
+              if (record->tap.count && !record->tap.interrupted) {
+                  register_code(KC_0);
+              }
+              else {
+                  record->tap.count = 0;
+              }
+          }
+          else {
+              if (record->tap.count) {
+                  unregister_code(KC_0);
+              }
+              else {
+              }
+              unregister_mods(MOD_BIT(KC_LSFT));
+          }
+          break;
         }
-      }
     return MACRO_NONE;
 };
 

keyboard/ergodox_ez/keymaps/erez_experimental/makefile.mk

@@ -0,0 +1,5 @@
+# Having a file like this allows you to override Makefile definitions
+# for your own particular keymap
+
+SLEEP_LED_ENABLE = no  # Breathing sleep LED during USB suspend
+

keyboard/ergodox_ez/keymaps/erez_experimental/readme.md

@@ -4,6 +4,14 @@ This is my personal layout which I use to test out ideas which may or may not ma
 
 Changelog:
 
+## May 8, 2016:
+
+* Makes bottom-right key send minus/underscore when tapped, L1 temporary toggle when held
+* Tweaked the positions of the numbers on the symbol layer. Basically, 12345 are now directly under their number-row counterparts in layer 0. You can imagine pulling the number row down to the home row. And 67890 are directly under 12345 - so it's a matter of just adding 5 and going to the next row (1+5 = 6, 2+5 = 7 and so on).
+* Tweaks media/nav layer
+  * Removes mouse control, as I don't use it
+  * Makes left home row keys PgUp, Home, End, PgDn
+
 ## Apr 29, 2016:
 
 * Tweaks the Hyper and Meh key to send brackets when tapped

keyboard/ergodox_ez/keymaps/ordinary/keymap.c

@@ -4,380 +4,175 @@
 #include "action_layer.h"
 #include "action_util.h"
 
-#define BASE    0 // default layer
-#define LOCK    1 // shift-lock layer
-#define SYMB_SH 2 // symbols shift layer
-#define SYMB_LK 3 // symbols lock layer
-#define SYMB_UN 4 // symbols unlock layer
-#define MDIA_SH 5 // media shift layer
-#define MDIA_LK 6 // media lock layer
-#define MDIA_UN 7 // media unlock layer
-#define UNLOCK  8 // clear to base layer
+#define BASE   0 // default layer
+#define SYMB   1 // symbols layer
+#define MDIA   2 // media layer
+#define SPEC   3 // special layer
+
+#define LCaps 10 // left caps-shift key
+#define LSymb 11 // left symbol-shift key
+#define LMdia 12 // left media-shift key
+#define LSpec 13 // left special-shift key
+#define RCaps 14 // right caps-shift key
+#define RSymb 15 // right symbol-shift key
+#define RMdia 16 // right media-shift key
+#define RSpec 17 // right special-shift key
+
+#define MUL   20 // mouse up left
+#define MUR   21 // mouse up right
+#define MDL   22 // mouse down left
+#define MDR   23 // mouse down right
 
 /*
- * The Ordinary Layout for the Ergodox EZ keyboard, v3.1
- * modifications from default by Nicholas Keene ergodoxez@nicholaskeene.com
+ * The Ordinary Layout for the Ergodox EZ keyboard, v4
+ * 
+ * Modifications from default by Nicholas Keene ergodoxez@nicholaskeene.com
+ *
+ * No rights reserved. This software is in the public domain.
+ * Credit me if you are friendly but if you're a jerk don't bother.
+ * 
  * Details: readme.md
  *          https://github.com/nrrkeene/qmk_firmware/tree/master/keyboard/ergodox_ez/keymaps/ordinary
  */
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
-/* Keymap 0: Base Layer
- *
- * ,-----------------------------------------------------.           ,-----------------------------------------------------.
- * | LOCK   `~ |   1  |   2  |   3  |   4  |   5  | ESC  |           |  -   |   6  |   7  |   8  |   9  |   0  | =    LOCK |
- * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
- * | Media Tab |   Q  |   W  |   E  |   R  |   T  |   [  |           |  ]   |   Y  |   U  |   I  |   O  |   P  | \   Media |
- * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
- * | Symbol    |   A  |   S  |   D  |   F  |   G  |------|           |------|   H  |   J  |   K  |   L  |  ;   | '  Symbol |
- * |-----------+------+------+------+------+------|Shift |           | Tab  |------+------+------+------+------+-----------|
- * | LShift    |   Z  |   X  |   C  |   V  |   B  | -Tab |           |      |   N  |   M  |   ,  |   .  |  /   |    RShift |
- * `-----------+------+------+------+------+-------------'           `-------------+------+------+------+------+-----------'
- *     | LCtrl | Meh  |Hyper | LAlt | LGui |                                       | RGui | RAlt | Hyper|  Meh | RCtrl |
- *     `-----------------------------------'                                       `-----------------------------------'
- *                                         ,-------------.           ,-------------.
- *                                         | Home | End  |           | Left | Right|
- *                                  ,------|------|------|           |------+------+------.
- *                                  |      |      | PgUp |           |  Up  |      |      |
- *                                  |Backsp| Del  |------|           |------| Enter| Space|
- *                                  |      |      | PgDn |           | Down |      |      |
- *                                  `--------------------'           `--------------------'
- */
-[BASE] = KEYMAP(
-// left hand
- LT(LOCK, KC_GRV)   ,KC_1        ,KC_2        ,KC_3   ,KC_4  ,KC_5  ,KC_ESC
-,LT(MDIA_SH, KC_TAB),KC_Q        ,KC_W        ,KC_E   ,KC_R  ,KC_T  ,KC_LBRC
-,MO(SYMB_SH)        ,KC_A        ,KC_S        ,KC_D   ,KC_F  ,KC_G
-,KC_LSFT            ,KC_Z        ,KC_X        ,KC_C   ,KC_V  ,KC_B  ,LSFT(KC_TAB)
-,KC_LCTL            ,MEH_T(KC_NO),ALL_T(KC_NO),KC_LALT,KC_LGUI
-
-                                                            ,KC_HOME,KC_END
-                                                                    ,KC_PGUP
-                                                    ,KC_BSPC,KC_DEL ,KC_PGDN
-
-                                                                // right hand
-                                                               ,KC_MINS ,KC_6   ,KC_7   ,KC_8   ,KC_9        ,KC_0        ,LT(LOCK, KC_EQL)
-                                                               ,KC_RBRC ,KC_Y   ,KC_U   ,KC_I   ,KC_O        ,KC_P        ,LT(MDIA_SH, KC_BSLS)
-                                                                        ,KC_H   ,KC_J   ,KC_K   ,KC_L        ,KC_SCLN     ,LT(SYMB_SH, KC_QUOT)
-                                                               ,KC_TAB  ,KC_N   ,KC_M   ,KC_COMM,KC_DOT      ,KC_SLSH     ,KC_RSFT
-                                                                                ,KC_RGUI,KC_RALT,ALL_T(KC_NO),MEH_T(KC_NO),KC_RCTL
-
-                                                               ,KC_LEFT ,KC_RGHT
-                                                               ,KC_UP
-                                                               ,KC_DOWN ,KC_ENT ,KC_SPC
-    ),
-
-/* Keymap 1: Layer Lock Keys
- *
- * ,-------------------------------------------------------.           ,-------------------------------------------------------.
- * |             |  Esc |      |      |      |      |      |           |      |      |      |      |      | Bspc |             |
- * |-------------+------+------+------+------+-------------|           |------+------+------+------+------+------+-------------|
- * | Media  LOCK |      |      |      |      |      |      |           |      |      |      |      |      |      | Media  LOCK |
- * |-------------+------+------+------+------+------|      |           |      |------+------+------+------+------+-------------|
- * | Symbol LOCK |      |      |      |      |      |------|           |------|      |      |      |      |      | Symbol LOCK |
- * |-------------+------+------+------+------+------|      |           |      |------+------+------+------+------+-------------|
- * | Caps   LOCK |      |      |      |      |      |      |           |      |      |      |      |      |      | Caps   LOCK |
- * `-------------+------+------+------+------+-------------'           `-------------+------+------+------+------+-------------'
- *      |        |      |      |      |      |                                       |      |      |      |      |        |
- *      `------------------------------------'                                       `------------------------------------'
- *                                           ,-------------.           ,-------------.
- *                                           |      |      |           |      |      |
- *                                    ,------|------|------|           |------+------+------.
- *                                    |      |      |      |           |      |      |      |
- *                                    |      |      |------|           |------|      |      |
- *                                    |      |      |      |           |      |      |      |
- *                                    `--------------------'           `--------------------'
- */
-[LOCK] = KEYMAP(
-// left hand
- KC_TRNS ,KC_ESC  ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-,KC_FN3  ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-,KC_FN2  ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-,KC_CAPS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-
-                                             ,KC_TRNS ,KC_TRNS
-                                                      ,KC_TRNS
-                                     ,KC_TRNS,KC_TRNS ,KC_TRNS
-
-                                                                // right hand
-                                                               ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_BSPC ,KC_TRNS
-                                                               ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_FN3
-                                                                        ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_FN2
-                                                               ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_CAPS
-                                                                                 ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-
-                                                               ,KC_TRNS ,KC_TRNS
-                                                               ,KC_TRNS
-                                                               ,KC_TRNS ,KC_TRNS ,KC_TRNS
-    ),
-
-/* Keymap 2: Symbol Shift Layer
- *
- * ,-----------------------------------------------------.           ,-----------------------------------------------------.
- * | LOCK      |  F1  |  F2  |  F3  |  F4  |  F5  |      |           |  -   |  F6  |  F7  |  F8  |  F9  |  F10 |      LOCK |
- * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
- * | Media     |   !  |   @  |   {  |   }  |   &  |  <   |           |  >   |   |  |   7  |   8  |   9  |   /  |     Media |
- * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
- * | Symbol    |   #  |   $  |   (  |   )  |   `  |------|           |------|   /  |   4  |   5  |   6  |   *  |    Symbol |
- * |-----------+------+------+------+------+------| Tab  |           | Shift|------+------+------+------+------+-----------|
- * | LShift    |   %  |   ^  |   [  |   ]  |   ~  |      |           |  -Tab|   \  |   1  |   2  |   3  |   -  |    RShift |
- * `-----------+------+------+------+------+-------------'           `------------+------+------+------+------+------------'
- *      |      |      |      |      |      |                                       |   0  |    . |   =  |   +  | Entr |
- *      `----------------------------------'                                       `----------------------------------'
- *                                         ,-------------.           ,-------------.
- *                                         | Left | Right|           | Home | End  |
- *                                  ,------|------|------|           |------+------+------.
- *                                  |      |      |  Up  |           | PgUp |      |      |
- *                                  |Space |Enter |------|           |------|BackSp| Del  |
- *                                  |      |      | Down |           | PgDn |      |      |
- *                                  `--------------------'           `--------------------'
- */
-[SYMB_SH] = KEYMAP(
-// left hand
- KC_FN2        ,KC_F1   ,KC_F2   ,KC_F3   ,KC_F4   ,KC_F5   ,KC_TRNS
-,MO(MDIA_SH)   ,KC_EXLM ,KC_AT   ,KC_LCBR ,KC_RCBR ,KC_AMPR ,LSFT(KC_COMM)
-,MO(SYMB_SH)   ,KC_HASH ,KC_DLR  ,KC_LPRN ,KC_RPRN ,KC_GRV 
-,KC_LSFT       ,KC_PERC ,KC_CIRC ,KC_LBRC ,KC_RBRC ,KC_TILD ,KC_TAB
-,KC_TRNS       ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-                                                   ,KC_LEFT ,KC_RGHT
-                                                            ,KC_UP
-                                          ,KC_SPC  ,KC_ENT  ,KC_DOWN
-                                                                    // right hand
-                                                                    ,KC_MINS     ,KC_F6   ,KC_F7 ,KC_F8  ,KC_F9 ,KC_F10  ,KC_FN2
-                                                                    ,LSFT(KC_DOT),KC_PIPE ,KC_7  ,KC_8   ,KC_9  ,KC_SLSH ,MO(MDIA_SH)
-                                                                                 ,KC_SLSH ,KC_4  ,KC_5   ,KC_6  ,KC_ASTR ,MO(SYMB_SH)
-                                                                    ,LSFT(KC_TAB),KC_BSLS ,KC_1  ,KC_2   ,KC_3  ,KC_MINS ,KC_RSFT
-                                                                                          ,GUI_T(KC_0),ALT_T(KC_DOT),ALL_T(KC_EQL),MEH_T(KC_PLUS),CTL_T(KC_ENT)
-                                                                    ,KC_HOME     ,KC_END
-                                                                    ,KC_PGUP
-                                                                    ,KC_PGDN     ,KC_BSPC ,KC_DEL
-),
-
-/* Keymap 3: Symbol Lock Layer
- *
- * ,-----------------------------------------------------.           ,-----------------------------------------------------.
- * | LOCK      |  F1  |  F2  |  F3  |  F4  |  F5  |      |           |  -   |  F6  |  F7  |  F8  |  F9  |  F10 |      LOCK |
- * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
- * | Media     |   !  |   @  |   {  |   }  |   &  |  <   |           |  >   |   |  |   7  |   8  |   9  |   /  |     Media |
- * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
- * | Symbol    |   #  |   $  |   (  |   )  |   `  |------|           |------|   /  |   4  |   5  |   6  |   *  |    Symbol |
- * |-----------+------+------+------+------+------| Tab  |           | Shift|------+------+------+------+------+-----------|
- * | LShift    |   %  |   ^  |   [  |   ]  |   ~  |      |           |  -Tab|   \  |   1  |   2  |   3  |   -  |    RShift |
- * `-----------+------+------+------+------+-------------'           `------------+------+------+------+------+------------'
- *      |      |      |      |      |      |                                       |   0  |    . |   =  |   +  | Entr |
- *      `----------------------------------'                                       `----------------------------------'
- *                                         ,-------------.           ,-------------.
- *                                         | Left | Right|           | Home | End  |
- *                                  ,------|------|------|           |------+------+------.
- *                                  |      |      |  Up  |           | PgUp |      |      |
- *                                  |Space |Enter |------|           |------|BackSp| Del  |
- *                                  |      |      | Down |           | PgDn |      |      |
- *                                  `--------------------'           `--------------------'
- */
-[SYMB_LK] = KEYMAP(
-// left hand
- MO(SYMB_UN)  ,KC_F1   ,KC_F2   ,KC_F3   ,KC_F4   ,KC_F5   ,KC_TRNS
-,MO(MDIA_SH) ,KC_EXLM ,KC_AT   ,KC_LCBR ,KC_RCBR ,KC_AMPR ,LSFT(KC_COMM)
-,MO(UNLOCK)  ,KC_HASH ,KC_DLR  ,KC_LPRN ,KC_RPRN ,KC_GRV
-,KC_LSFT     ,KC_PERC ,KC_CIRC ,KC_LBRC ,KC_RBRC ,KC_TILD ,KC_TAB
-,KC_TRNS     ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-                                                 ,KC_LEFT ,KC_RGHT
-                                                          ,KC_UP
-                                        ,KC_SPC  ,KC_ENT  ,KC_DOWN
-                                                                    // right hand
-                                                                    ,KC_MINS     ,KC_F6   ,KC_F7 ,KC_F8  ,KC_F9 ,KC_F10  ,MO(SYMB_UN)
-                                                                    ,LSFT(KC_DOT),KC_PIPE ,KC_7  ,KC_8   ,KC_9  ,KC_SLSH ,MO(MDIA_SH)
-                                                                                 ,KC_SLSH ,KC_4  ,KC_5   ,KC_6  ,KC_ASTR ,MO(UNLOCK)
-                                                                    ,LSFT(KC_TAB),KC_BSLS ,KC_1  ,KC_2   ,KC_3  ,KC_MINS ,KC_RSFT
-                                                                                          ,GUI_T(KC_0),ALT_T(KC_DOT),ALL_T(KC_EQL),MEH_T(KC_PLUS),CTL_T(KC_ENT)
-                                                                    ,KC_HOME     ,KC_END
-                                                                    ,KC_PGUP
-                                                                    ,KC_PGDN     ,KC_BSPC ,KC_DEL
-    ),
-
-/* Keymap 4: Symbol Unlock Layer
+/******* Base Layer ********************************************************************************************************
  *
  * ,------------------------------------------------------.           ,------------------------------------------------------.
- * |            | Esc  |      |      |      |      |      |           |      |      |      |      |      | Bspc |            |
+ * | Special `~ |   1  |   2  |   3  |   4  |   5  | ESC  |           |  -   |   6  |   7  |   8  |   9  |   0  | =+ Special |
  * |------------+------+------+------+------+-------------|           |------+------+------+------+------+------+------------|
- * | Media LOCK |      |      |      |      |      |      |           |      |      |      |      |      |      | Media LOCK |
+ * | Media  Tab |   Q  |   W  |   E  |   R  |   T  |   [  |           |  ]   |   Y  |   U  |   I  |   O  |   P  | \|   Media |
  * |------------+------+------+------+------+------|      |           |      |------+------+------+------+------+------------|
- * |     UNLOCK |      |      |      |      |      |------|           |------|      |      |      |      |      |     UNLOCK |
- * |------------+------+------+------+------+------|      |           |      |------+------+------+------+------+------------|
- * | Caps  LOCK |      |      |      |      |      |      |           |      |      |      |      |      |      | Caps  LOCK |
+ * | Symbol     |   A  |   S  |   D  |   F  |   G  |------|           |------|   H  |   J  |   K  |   L  |  ;   | '"  Symbol |
+ * |------------+------+------+------+------+------|Shift |           | Tab  |------+------+------+------+------+------------|
+ * | Capitals   |   Z  |   X  |   C  |   V  |   B  | -Tab |           |      |   N  |   M  |   ,  |   .  |  /   |   Capitals |
  * `------------+------+------+------+------+-------------'           `-------------+------+------+------+------+------------'
- *       |      |      |      |      |      |                                       |      |      |      |      |      |
- *       `----------------------------------'                                       `----------------------------------'
+ *      | LCtrl | Meh  |Hyper | LAlt | LGui |                                       | RGui | RAlt | Hyper|  Meh | RCtrl |
+ *      `-----------------------------------'                                       `-----------------------------------'
  *                                          ,-------------.           ,-------------.
- *                                          |      |      |           |      |      |
+ *                                          | Home | End  |           | Left | Right|
  *                                   ,------|------|------|           |------+------+------.
- *                                   |      |      |      |           |      |      |      |
- *                                   |      |      |------|           |------|      |      |
- *                                   |      |      |      |           |      |      |      |
+ *                                   |      |      | PgUp |           |  Up  |      |      |
+ *                                   |Backsp| Del  |------|           |------| Enter| Space|
+ *                                   |      |      | PgDn |           | Down |      |      |
  *                                   `--------------------'           `--------------------'
  */
-[SYMB_UN] = KEYMAP(
+[BASE] = KEYMAP(
 // left hand
- KC_TRNS     ,KC_ESC  ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-,TG(MDIA_LK) ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-,KC_FN1      ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-,KC_CAPS     ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-,KC_TRNS     ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-                                                ,KC_TRNS  ,KC_TRNS
-                                                          ,KC_TRNS
-                                        ,KC_TRNS,KC_TRNS  ,KC_TRNS
-                                                                     // right hand
-                                                                     ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_BSPC ,KC_TRNS
-                                                                     ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,TG(MDIA_LK)
-                                                                              ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_FN1
-                                                                     ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_CAPS
-                                                                     ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-                                                                     ,KC_TRNS ,KC_TRNS
-                                                                     ,KC_TRNS
-                                                                     ,KC_TRNS ,KC_TRNS ,KC_TRNS
-),
+ F(LSpec),KC_1,KC_2,KC_3   ,KC_4  ,KC_5  ,KC_ESC
+,F(LMdia)  ,KC_Q   ,KC_W   ,KC_E   ,KC_R  ,KC_T  ,KC_LBRC
+,M(LSymb)  ,KC_A   ,KC_S   ,KC_D   ,KC_F  ,KC_G
+,M(LCaps)  ,KC_Z   ,KC_X   ,KC_C   ,KC_V  ,KC_B  ,LSFT(KC_TAB)
+,KC_LCTL   ,KC_MEH ,KC_HYPR,KC_LALT,KC_LGUI
+                                         ,KC_HOME,KC_END
+                                                 ,KC_PGUP
+                                 ,KC_BSPC,KC_DEL ,KC_PGDN
+                                                                      // right hand
+                                                                     ,KC_MINS ,KC_6   ,KC_7   ,KC_8   ,KC_9    ,KC_0     ,F(RSpec)
+                                                                     ,KC_RBRC ,KC_Y   ,KC_U   ,KC_I   ,KC_O    ,KC_P     ,F(RMdia)
+                                                                              ,KC_H   ,KC_J   ,KC_K   ,KC_L    ,KC_SCLN  ,F(RSymb)
+                                                                     ,KC_TAB  ,KC_N   ,KC_M   ,KC_COMM,KC_DOT  ,KC_SLSH  ,M(RCaps)
+                                                                                      ,KC_RGUI,KC_RALT,KC_HYPR ,KC_MEH   ,KC_RCTL
+                                                                     ,KC_LEFT ,KC_RGHT
+                                                                     ,KC_UP
+                                                                     ,KC_DOWN ,KC_ENT ,KC_SPC
+    ),
 
-/* Keymap 5: Media Shift Layer
+/******* Symbols Layer *****************************************************************************************************
  *
  * ,-----------------------------------------------------.           ,-----------------------------------------------------.
- * | LOCK      | F11  | F12  | F13  | F14  | F15  |      |           |      | F16  | F17  | F18  | F19  | F20  |      LOCK |
+ * |           |  F1  |  F2  |  F3  |  F4  |  F5  | Esc  |           |  -   |  F6  |  F7  |  F8  |  F9  |  F10 |           |
  * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
- * | Media     |ShutDn|LClick| MsUp |RClick|Vol Up|ScrlUp|           |ScrlUp|PrtScr| Home |  Up  | PgUp | Mail |     Media |
- * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
- * | Symbol    | Sleep|MsLeft|MsDown|MsRght|Vol Dn|------|           |------|NumLok| Left | Down | Right|MyComp|    Symbol |
+ * |           |   !  |   @  |   {  |   }  |   &  |  <   |           |  >   |   |  |   7  |   8  |   9  |   /  |           |
  * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
- * | LShift    |      |      |MsDown|      | Mute |ScrlDn|           |ScrlDn|      | End  | Down | PgDn |      |    RShift |
+ * |           |   #  |   $  |   (  |   )  |   `  |------|           |------|   /  |   4  |   5  |   6  |   *  |           |
+ * |-----------+------+------+------+------+------| Tab  |           | Shift|------+------+------+------+------+-----------|
+ * |           |   %  |   ^  |   [  |   ]  |   ~  |      |           |  -Tab|   \  |   1  |   2  |   3  |   -  |           |
  * `-----------+------+------+------+------+-------------'           `-------------+------+------+------+------+-----------'
- *      | LCtrl| Meh  |Hyper | LAlt | LGui |                                       |Insert|Delete| Hyper| LAlt | LGui |
- *      `----------------------------------'                                       `----------------------------------'
+ *     | LCtrl | Meh  |Hyper | LAlt | LGui |                                       |RGui/0|RAlt/.|Hypr/=|Meh/+ |RCtrl/Ent|
+ *     `-----------------------------------'                                       `-------------------------------------'
  *                                         ,-------------.           ,-------------.
- *                                         | Stop |Refrsh|           | Prev | Next |
+ *                                         | Left | Right|           | Home | End  |
  *                                  ,------|------|------|           |------+------+------.
- *                                  |Brwser|Brwser|Search|           |VolUp |      |      |
- *                                  |Back  | Fwd  |------|           |------| Stop | Play-|
- *                                  |      |      | Home |           |VolDn |      | Pause|
+ *                                  |      |      |  Up  |           | PgUp |      |      |
+ *                                  |Space |Enter |------|           |------|BackSp| Del  |
+ *                                  |      |      | Down |           | PgDn |      |      |
  *                                  `--------------------'           `--------------------'
  */
-[MDIA_SH] = KEYMAP(
+[SYMB] = KEYMAP(
 // left hand
- KC_FN3        ,KC_F11      ,KC_F12  ,KC_F13  ,KC_F14  ,KC_F15  ,KC_NO
-,MO(MDIA_SH)   ,KC_POWER    ,KC_BTN1 ,KC_MS_U ,KC_BTN2 ,KC_VOLU ,KC_WH_U
-,MO(SYMB_SH)   ,KC_SLEP     ,KC_MS_L ,KC_MS_D ,KC_MS_R ,KC_VOLD
-,KC_LSFT       ,KC_NO       ,KC_NO   ,KC_MS_D ,KC_NO   ,KC_MUTE ,KC_WH_D
-,KC_LCTL       ,MEH_T(KC_NO),ALL_T(KC_NO),KC_LALT,KC_LGUI
-                                                       ,KC_WSTP ,KC_WREF
-                                                                ,KC_WSCH
-                                              ,KC_WBAK ,KC_NO   ,KC_WHOM
+ KC_TRNS ,KC_F1   ,KC_F2   ,KC_F3   ,KC_F4   ,KC_F5   ,KC_ESC
+,KC_TRNS ,KC_EXLM ,KC_AT   ,KC_LCBR ,KC_RCBR ,KC_AMPR ,LSFT(KC_COMM)
+,KC_TRNS ,KC_HASH ,KC_DLR  ,KC_LPRN ,KC_RPRN ,KC_GRV 
+,KC_TRNS ,KC_PERC ,KC_CIRC ,KC_LBRC ,KC_RBRC ,KC_TILD ,KC_TAB
+,KC_LCTL   ,KC_MEH ,KC_HYPR,KC_LALT ,KC_LGUI
+                                             ,KC_LEFT ,KC_RGHT
+                                                      ,KC_UP
+                                    ,KC_SPC  ,KC_ENT  ,KC_DOWN
                                                                      // right hand
-                                                                     ,KC_NO    ,KC_F16  ,KC_F17 ,KC_F18  ,KC_F19  ,KC_F20  ,KC_FN3
-                                                                     ,KC_WH_U  ,KC_PSCR ,KC_HOME,KC_UP   ,KC_PGUP ,KC_MAIL ,MO(MDIA_SH)
-                                                                               ,KC_NLCK ,KC_LEFT,KC_DOWN ,KC_RIGHT,KC_MYCM ,MO(SYMB_SH)
-                                                                     ,KC_WH_D  ,KC_NO   ,KC_END ,KC_DOWN ,KC_PGDN ,KC_NO   ,KC_RSFT
-                                                                                        ,GUI_T(KC_INS),ALT_T(KC_DEL),ALL_T(KC_NO),MEH_T(KC_NO),KC_RCTL
-                                                                     ,KC_MPRV  ,KC_MNXT
-                                                                     ,KC_VOLU
-                                                                     ,KC_VOLD  ,KC_MSTP ,KC_MPLY
+                                                                     ,KC_MINS     ,KC_F6   ,KC_F7 ,KC_F8  ,KC_F9 ,KC_F10  ,KC_TRNS
+                                                                     ,LSFT(KC_DOT),KC_PIPE ,KC_7  ,KC_8   ,KC_9  ,KC_SLSH ,KC_TRNS
+                                                                                  ,KC_SLSH ,KC_4  ,KC_5   ,KC_6  ,KC_ASTR ,KC_TRNS
+                                                                     ,LSFT(KC_TAB),KC_BSLS ,KC_1  ,KC_2   ,KC_3  ,KC_MINS ,KC_TRNS
+                                                                                           ,GUI_T(KC_0),ALT_T(KC_DOT),ALL_T(KC_EQL),MEH_T(KC_PLUS),CTL_T(KC_ENT)
+                                                                     ,KC_HOME     ,KC_END
+                                                                     ,KC_PGUP
+                                                                     ,KC_PGDN     ,KC_BSPC ,KC_DEL
 ),
 
-/* Keymap 6: Media Lock Layer
+/******* Media Layer *******************************************************************************************************
  *
- * ,-----------------------------------------------------.           ,-----------------------------------------------------.
- * | LOCK      | F11  | F12  | F13  | F14  | F15  |      |           |      | F16  | F17  | F18  | F19  | F20  |      LOCK |
- * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
- * | Media     |ShutDn|LClick| MsUp |RClick|Vol Up|ScrlUp|           |ScrlUp|PrtScr| Home |  Up  | PgUp | Mail |     Media |
- * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
- * |           | Sleep|MsLeft|MsDown|MsRght|Vol Dn|------|           |------|NumLok| Left | Down | Right|MyComp|           |
- * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
- * | LShift    |      |      |MsDown|      | Mute |ScrlDn|           |ScrlDn|      | End  | Down | PgDn |      |    RShift |
- * `-----------+------+------+------+------+-------------'           `-------------+------+------+------+------+-----------'
- *      | LCtrl| Meh  |Hyper | LAlt | LGui |                                       |Insert|Delete| Hyper| LAlt | LGui |
- *      `----------------------------------'                                       `----------------------------------'
- *                                         ,-------------.           ,-------------.
- *                                         | Stop |Refrsh|           | Prev | Next |
- *                                  ,------|------|------|           |------+------+------.
- *                                  |Brwser|Brwser|Search|           |VolUp |      |      |
- *                                  |Back  | Fwd  |------|           |------| Stop | Play-|
- *                                  |      |      | Home |           |VolDn |      | Pause|
- *                                  `--------------------'           `--------------------'
+ * ,---------------------------------------------------------------.           ,---------------------------------------------------------------.
+ * |      |   F11   |   F12   |   F13   |   F14   |   F15   | Esc  |           |      |   F16   |   F17   |   F18   |   F19   |   F20   |      |
+ * |------+---------+---------+---------+---------+----------------|           |------+---------+---------+---------+---------+---------+------|
+ * |      |Shut Down|MouseUpLf|Mouse Up |MouseUpRg|Volume Up|Scroll|           |Scroll|PrintScrn|   Home  |    Up   |   PgUp  |   Mail  |      |
+ * |------+---------+---------+---------+---------+---------|  Up  |           |  Up  |---------+---------+---------+---------+---------+------|
+ * |      |  Sleep  |MouseLeft|MouseDown|MouseRght|Volume Dn|------|           |------| Num Lock|   Left  |   Down  |   Right | MyComp  |      |
+ * |------+---------+---------+---------+---------+---------|Scroll|           |Scroll|---------+---------+---------+---------+---------+------|
+ * |      |         |MouseDnLf|MouseDown|MouseDnRg|  Mute   | Down |           | Down |         |   End   |   Down  |   PgDn  |         |      |
+ * `------+---------+---------+---------+---------+----------------'           `----------------+---------+---------+---------+---------+------'
+ *  |LCtrl|   Meh   |  MClick | LClick  |  R Click|                                             |Cmd/Insrt|Optn/Del | Hyper   |  Meh    |RCtrl|
+ *  `---------------------------------------------'                                             `---------------------------------------------'
+ *                                                   ,-------------.           ,-------------.
+ *                                                   | Stop |Refrsh|           | Prev | Next |
+ *                                            ,------|------|------|           |------+------+------.
+ *                                            |Brwser|Brwser|Search|           |VolUp |      |      |
+ *                                            |Back  | Fwd  |------|           |------| Stop | Play-|
+ *                                            |      |      | Home |           |VolDn |      | Pause|
+ *                                            `--------------------'           `--------------------'
  */
-[MDIA_LK] = KEYMAP(
+[MDIA] = KEYMAP(
 // left hand
- MO(MDIA_UN),KC_F11      ,KC_F12  ,KC_F13  ,KC_F14  ,KC_F15  ,KC_NO
-,MO(UNLOCK) ,KC_POWER    ,KC_BTN1 ,KC_MS_U ,KC_BTN2 ,KC_VOLU ,KC_WH_U
-,KC_NO      ,KC_SLEP     ,KC_MS_L ,KC_MS_D ,KC_MS_R ,KC_VOLD  
-,KC_LSFT    ,KC_NO       ,KC_NO   ,KC_MS_D ,KC_NO   ,KC_MUTE ,KC_WH_D
-,KC_LCTL    ,MEH_T(KC_NO),ALL_T(KC_NO),KC_LALT,KC_LGUI
-                                                    ,KC_WSTP ,KC_WREF
-                                                             ,KC_WSCH
-                                           ,KC_WBAK ,KC_NO   ,KC_WHOM
+ KC_TRNS ,KC_F11   ,KC_F12  ,KC_F13   ,KC_F14  ,KC_F15  ,KC_ESC
+,KC_TRNS ,KC_POWER ,M(MUL)  ,KC_MS_U  ,M(MUR)  ,KC_VOLU ,KC_WH_U
+,KC_TRNS ,KC_SLEP  ,KC_MS_L ,KC_MS_D  ,KC_MS_R ,KC_VOLD
+,KC_TRNS ,KC_NO    ,M(MDL)  ,KC_MS_D  ,M(MDR)  ,KC_MUTE ,KC_WH_D
+,KC_LCTL ,KC_MEH   ,KC_BTN3 ,KC_BTN1  ,KC_BTN2
+                                               ,KC_WSTP ,KC_WREF
+                                                        ,KC_WSCH
+                                      ,KC_WBAK ,KC_NO   ,KC_WHOM
                                                                      // right hand
-                                                                     ,KC_NO    ,KC_F16  ,KC_F17 ,KC_F18  ,KC_F19  ,KC_F20  ,MO(MDIA_UN)
-                                                                     ,KC_WH_U  ,KC_PSCR ,KC_HOME,KC_UP   ,KC_PGUP ,KC_MAIL ,MO(UNLOCK)
-                                                                               ,KC_NLCK ,KC_LEFT,KC_DOWN ,KC_RIGHT,KC_MYCM ,KC_NO
-                                                                     ,KC_WH_D  ,KC_NO   ,KC_END ,KC_DOWN ,KC_PGDN ,KC_NO   ,KC_RSFT
-                                                                                        ,GUI_T(KC_INS),ALT_T(KC_DEL),ALL_T(KC_NO),MEH_T(KC_NO),KC_RCTL
+                                                                     ,KC_NO    ,KC_F16  ,KC_F17       ,KC_F18       ,KC_F19  ,KC_F20  ,KC_TRNS
+                                                                     ,KC_WH_U  ,KC_PSCR ,KC_HOME      ,KC_UP        ,KC_PGUP ,KC_MAIL ,KC_TRNS
+                                                                               ,KC_NLCK ,KC_LEFT      ,KC_DOWN      ,KC_RIGHT,KC_MYCM ,KC_TRNS
+                                                                     ,KC_WH_D  ,KC_NO   ,KC_END       ,KC_DOWN      ,KC_PGDN ,KC_NO   ,KC_TRNS
+                                                                                        ,GUI_T(KC_INS),ALT_T(KC_DEL),KC_HYPR ,KC_MEH  ,KC_RCTL
                                                                      ,KC_MPRV  ,KC_MNXT
                                                                      ,KC_VOLU
                                                                      ,KC_VOLD  ,KC_MSTP ,KC_MPLY
-    ),
-
-/* Keymap 7: Media Unlock Layer
- *
- * ,-----------------------------------------------------.           ,-----------------------------------------------------.
- * |           | Esc  |      |      |      |      |      |           |      |      |      |      |      | Bspc |           |
- * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
- * |    UNLOCK |      |      |      |      |      |      |           |      |      |      |      |      |      |    UNLOCK |
- * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
- * |           |      |      |      |      |      |------|           |------|      |      |      |      |      |           |
- * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
- * | Caps LOCK |      |      |      |      |      |      |           |      |      |      |      |      |      | Caps LOCK |
- * `-----------+------+------+------+------+-------------'           `-------------+------+------+------+------+-----------'
- *      |      |      |      |      |      |                                       |      |      |      |      |      |
- *      `----------------------------------'                                       `----------------------------------'
- *                                         ,-------------.           ,-------------.
- *                                         |      |      |           |      |      |
- *                                  ,------|------|------|           |------+------+------.
- *                                  |      |      |      |           |      |      |      |
- *                                  |      |      |------|           |------|      |      |
- *                                  |      |      |      |           |      |      |      |
- *                                  `--------------------'           `--------------------'
- */
-[MDIA_UN] = KEYMAP(
-// left hand
- KC_TRNS ,KC_ESC  ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-,KC_FN1  ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-,KC_CAPS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-
-                                             ,KC_TRNS ,KC_TRNS
-                                                      ,KC_TRNS
-                                    ,KC_TRNS ,KC_TRNS ,KC_TRNS
-
-                                                                // right hand
-                                                               ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_BSPC ,KC_TRNS
-                                                               ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_FN1
-                                                                        ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-                                                               ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_CAPS
-                                                                                 ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-
-                                                               ,KC_TRNS ,KC_TRNS
-                                                               ,KC_TRNS
-                                                               ,KC_TRNS ,KC_TRNS ,KC_TRNS
-    ),
+),
 
-/* Keymap 8: Unlock Layer
+/******* Special Layer *****************************************************************************************************
  *
  * ,-----------------------------------------------------.           ,-----------------------------------------------------.
- * | UNLOCK    |      |      |      |      |      |      |           |      |      |      |      |      |      |    UNLOCK |
+ * |           |  Esc |      |      |      |      |      |           |      |      |      |      |      | Bspc |           |
  * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
  * |           |      |      |      |      |      |      |           |      |      |      |      |      |      |           |
  * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
  * |           |      |      |      |      |      |------|           |------|      |      |      |      |      |           |
  * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
- * |           |      |      |      |      |      |      |           |      |      |      |      |      |      |           |
+ * |           |      |      |      |      |      |      |           |      |      |      |      |      |      | RShift    |
  * `-----------+------+------+------+------+-------------'           `-------------+------+------+------+------+-----------'
  *      |      |      |      |      |      |                                       |      |      |      |      |      |
  *      `----------------------------------'                                       `----------------------------------'
@@ -389,9 +184,9 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  *                                  |      |      |      |           |      |      |      |
  *                                  `--------------------'           `--------------------'
  */
-[UNLOCK] = KEYMAP(
+[SPEC] = KEYMAP(
 // left hand
- KC_FN1  ,KC_ESC  ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
+ KC_TRNS ,KC_ESC  ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
 ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
 ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
 ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
@@ -399,39 +194,231 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
                                              ,KC_TRNS ,KC_TRNS
                                                       ,KC_TRNS
-                                    ,KC_TRNS ,KC_TRNS ,KC_TRNS
-
-                                                                // right hand
-                                                               ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_FN1
-                                                               ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-                                                                        ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-                                                               ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-                                                                                 ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
-
-                                                               ,KC_TRNS ,KC_TRNS
-                                                               ,KC_TRNS
-                                                               ,KC_TRNS ,KC_TRNS  ,KC_TRNS
+                                     ,KC_TRNS,KC_TRNS ,KC_TRNS
+                                                                     // right hand
+                                                                     ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_BSPC ,KC_TRNS
+                                                                     ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
+                                                                              ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
+                                                                     ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_RSFT
+                                                                                       ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
+
+                                                                     ,KC_TRNS ,KC_TRNS
+                                                                     ,KC_TRNS
+                                                                     ,KC_TRNS ,KC_TRNS ,KC_TRNS
     )
 };
 
 const uint16_t PROGMEM fn_actions[] = {
-     [1] = ACTION_LAYER_CLEAR(ON_PRESS)           // FN1 - clear to base layer
-    ,[2] = ACTION_LAYER_INVERT(SYMB_LK, ON_PRESS) // FN2 - toggle to Symbols on press
-    ,[3] = ACTION_LAYER_INVERT(MDIA_LK, ON_PRESS) // FN3 - toggle to Media on press
+     // the faux shift keys are implemented as macro taps
+     [LCaps] = ACTION_MACRO_TAP(LCaps)
+    ,[LSymb] = ACTION_MACRO_TAP(LSymb)
+    ,[LMdia] = ACTION_MACRO_TAP(LMdia)
+    ,[LSpec] = ACTION_MACRO_TAP(LSpec)
+    ,[RCaps] = ACTION_MACRO_TAP(RCaps)
+    ,[RSymb] = ACTION_MACRO_TAP(RSymb)
+    ,[RMdia] = ACTION_MACRO_TAP(RMdia)
+    ,[RSpec] = ACTION_MACRO_TAP(RSpec)
 };
 
+uint16_t caps_shift = 0;
+uint16_t symb_shift = 0;
+uint16_t mdia_shift = 0;
+
+bool symb_lock = false;
+bool mdia_lock = false;
+
 const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
 {
-  // MACRODOWN only works in this function
-      switch(id) {
-        case 0:
+    switch(id) {
+        // There are two shift keys for each layer so we increment a layer_shift var when one
+        // is pressed and decrement when one is released. If both are pressed at the same time
+        // then the layer is locked (or unlocked). The shift counts are bound between 0 and 2
+        // only because sometimes rapid pressing led to irregular events; this way the states
+        // are self healing during use.
+
+        case LCaps: // both caps-shift keys trigger Left Shift
+        case RCaps: // so they don't interfere with the magic combo
+        if (record->event.pressed && !record->tap.count) {
+            if(++caps_shift > 2) caps_shift = 2;
+            if(caps_shift == 2)  {
+                register_code(KC_CAPS);
+                unregister_code(KC_CAPS);
+            } else if(caps_shift == 1) {
+                register_code(KC_LSFT);
+            }
+        } else {
+            if(--caps_shift < 0) caps_shift = 0;
+            if(caps_shift == 0) unregister_code(KC_LSFT);
+        }
+        break;
+
+        case LSymb:
+        if (record->event.pressed) {
+            if(++symb_shift > 2) symb_shift = 2;
+            if(symb_shift == 2)  {
+                symb_lock = !symb_lock;
+            } else if(symb_shift == 1) {
+                layer_on(SYMB);
+            }
+        } else {
+            if(--symb_shift < 0) symb_shift = 0;
+            if((symb_shift == 0) && (!symb_lock)) layer_off(SYMB);
+        }
+        break;
+
+        case LMdia:
+        if (record->event.pressed) {
+            if (record->tap.count && (!mdia_shift) && (!mdia_lock)) {
+                register_code(KC_TAB);
+            } else {
+                if(++mdia_shift > 2) mdia_shift = 2;
+                if(mdia_shift == 2)  {
+                    mdia_lock = !mdia_lock;
+                } else if(mdia_shift == 1) {
+                    layer_on(MDIA);
+                }
+            }
+        } else {
+            if(record->tap.count && (!mdia_shift) && (!mdia_lock)) {
+                unregister_code(KC_TAB);
+            } else {
+                if(--mdia_shift < 0) mdia_shift = 0;
+                if((!mdia_shift) && (!mdia_lock)) layer_off(MDIA);
+            }
+        }
+        break;
+
+        case LSpec:
+        if (record->event.pressed) {
+            if (record->tap.count && !record->tap.interrupted) {
+                register_code(KC_GRV);
+            } else {
+                layer_on(SPEC);
+            }
+        } else {
+            if(record->tap.count && !record->tap.interrupted) {
+                unregister_code(KC_GRV);
+            } else {
+                layer_off(SPEC);
+            }
+        }
+        break;
+
+        case RSymb:
+        if (record->event.pressed) {
+            if (record->tap.count && (!symb_shift) && (!symb_lock)) {
+                register_code(KC_QUOT);
+            } else {
+                if(++symb_shift > 2) symb_shift = 2;
+                if(symb_shift == 2)  {
+                    symb_lock = !symb_lock;
+                } else if(symb_shift == 1) {
+                    layer_on(SYMB);
+                }
+            }
+        } else {
+            if(record->tap.count && symb_shift == 0) {
+                unregister_code(KC_QUOT);
+            } else {
+                if(--symb_shift < 0) symb_shift = 0;
+                if((!symb_shift) && (!symb_lock)) layer_off(SYMB);
+            }
+        }
+        break;
+
+        case RMdia:
+        if (record->event.pressed) {
+            if (record->tap.count && (!mdia_shift) && (!mdia_lock)) {
+                register_code(KC_BSLS);
+            } else {
+                if(++mdia_shift > 2) mdia_shift = 2;
+                if(mdia_shift == 2)  {
+                    mdia_lock = !mdia_lock;
+                } else if(mdia_shift == 1) {
+                    layer_on(MDIA);
+                }
+            }
+        } else {
+            if(record->tap.count && (!mdia_shift) && (!mdia_lock)) {
+                unregister_code(KC_BSLS);
+            } else {
+                if(--mdia_shift < 0) mdia_shift = 0;
+                if((!mdia_shift) && (!mdia_lock)) layer_off(MDIA);
+            }
+        }
+        break;
+
+        case RSpec:
+        if (record->event.pressed) {
+            if (record->tap.count && !record->tap.interrupted) {
+                register_code(KC_EQL);
+            } else {
+                layer_on(SPEC);
+            }
+        } else {
+            if(record->tap.count && !record->tap.interrupted) {
+                unregister_code(KC_EQL);
+            } else {
+                layer_off(SPEC);
+            }
+        }
+        break;
+
+        // mouse diagonals
+
+        case MUL: // mouse up left
+        if (record->event.pressed) {
+            mousekey_on(KC_MS_UP);
+            mousekey_on(KC_MS_LEFT);
+            mousekey_send();
+        } else {
+            mousekey_off(KC_MS_UP);
+            mousekey_off(KC_MS_LEFT);
+            mousekey_send();
+        }
+        break;
+
+        case MUR: // mouse up right
+        if (record->event.pressed) {
+            mousekey_on(KC_MS_UP);
+            mousekey_on(KC_MS_RIGHT);
+            mousekey_send();
+        } else {
+            mousekey_off(KC_MS_UP);
+            mousekey_off(KC_MS_RIGHT);
+            mousekey_send();
+        }
+        break;
+
+        case MDL: // mouse down left
         if (record->event.pressed) {
-          register_code(KC_RSFT);
+            mousekey_on(KC_MS_DOWN);
+            mousekey_on(KC_MS_LEFT);
+            mousekey_send();
         } else {
-          unregister_code(KC_RSFT);
+            mousekey_off(KC_MS_DOWN);
+            mousekey_off(KC_MS_LEFT);
+            mousekey_send();
         }
         break;
-      }
+
+        case MDR: // mouse down right
+        if (record->event.pressed) {
+            mousekey_on(KC_MS_DOWN);
+            mousekey_on(KC_MS_RIGHT);
+            mousekey_send();
+        } else {
+            mousekey_off(KC_MS_DOWN);
+            mousekey_off(KC_MS_RIGHT);
+            mousekey_send();
+        }
+        break;
+
+        default:
+            // none
+            break;
+    }
+    
     return MACRO_NONE;
 };
 
@@ -442,31 +429,22 @@ void matrix_init_user(void) {
 
 // Runs constantly in the background, in a loop.
 void matrix_scan_user(void) {
-    uint8_t layer = biton32(layer_state);
-
     // shift or caps lock turns on red light
-    if((keyboard_report->mods & (MOD_BIT(KC_LSFT) | MOD_BIT(KC_RSFT))) || (host_keyboard_leds() & (1<<USB_LED_CAPS_LOCK))) {
+    if(caps_shift || (keyboard_report->mods & MOD_BIT(KC_RSFT)) || (host_keyboard_leds() & (1<<USB_LED_CAPS_LOCK))) {
         ergodox_right_led_1_on();
     } else {
         ergodox_right_led_1_off();
     }
 
-    // do not change lights while locking and unlocking
-    if(layer == LOCK || layer == SYMB_UN || layer == MDIA_UN || layer == UNLOCK) {
-        return;
-    }
-
-    //ergodox_board_led_off();
-
-    // symbol turns on green light
-    if(layer == SYMB_SH || layer == SYMB_LK) {
+    // Symbol layer turns on green light
+    if(layer_state & (1UL<<SYMB)) {
         ergodox_right_led_2_on();
     } else {
         ergodox_right_led_2_off();
     }
 
-    // media turns on blue light
-    if(layer == MDIA_SH || layer == MDIA_LK) {
+    // Media layer turns on blue light
+    if(layer_state & (1UL<<MDIA)) {
         ergodox_right_led_3_on();
     } else {
         ergodox_right_led_3_off();

keyboard/ergodox_ez/keymaps/ordinary/ordinary-base.txt

@@ -1,7 +1,7 @@
 [{x:3.5},"#\n3",{x:10.5},"*\n8"],
 [{y:-0.875,x:2.5},"@\n2",{x:1},"$\n4",{x:8.5},"&\n7",{x:1},"(\n9"],
 [{y:-0.875,x:5.5},"%\n5",{c:"#ff4444"},"Esc",{x:4.5,c:"#cccccc"},"_\n\n\n\n\n\n-","^\n6"],
-[{y:-0.875,c:"#2277ff",w:1.5},"Shift\n\n~\n\n\n\nLock\n`",{c:"#cccccc"},"!\n1",{x:14.5},")\n0",{c:"#2277ff",w:1.5},"+\n\nShift\n\n\n\n=\nLock"],
+[{y:-0.875,c:"#2277ff",w:1.5},"Special\n\n~\n\n\n\nShift\n`",{c:"#cccccc"},"!\n1",{x:14.5},")\n0",{c:"#2277ff",w:1.5},"+\n\nSpecial\n\n\n\n=\nShift"],
 [{y:-0.375,x:3.5,c:"#cccccc"},"E",{x:10.5},"I"],
 [{y:-0.875,x:2.5},"W",{x:1},"R",{x:8.5},"U",{x:1},"O"],
 [{y:-0.875,x:5.5},"T",{h:1.5},"{\n\n\n\n\n\n[",{x:4.5,h:1.5},"}\n\n\n\n\n\n]","Y"],
@@ -14,7 +14,7 @@
 [{y:-0.75,x:3.5,c:"#cccccc"},"C",{x:10.5},"<\n,"],
 [{y:-0.875,x:2.5},"X",{x:1},"V",{x:8.5},"M",{x:1},">\n."],
 [{y:-0.875,x:5.5},"B",{x:6.5},"N"],
-[{y:-0.875,c:"#2277ff",fa:[0,1,0,1,0,0,0],w:1.5},"Capitals\nShift\n\n\n\n\nShift",{c:"#cccccc"},"Z",{x:14.5,f:3},"?\n/",{c:"#2277ff",w:1.5},"\n\nCapitals\nShift\n\n\n\nShift"],
+[{y:-0.875,c:"#2277ff",w:1.5},"Capitals\n\n\n\n\n\nShift",{c:"#cccccc"},"Z",{x:14.5},"?\n/",{c:"#2277ff",w:1.5},"\n\nCapitals\n\n\n\n\nShift"],
 [{y:-0.375,x:3.5,c:"#77aaff"},"Option\n\n\nLAlt",{x:10.5},"Option\n\n\nRAlt"],
 [{y:-0.875,x:2.5},"Hyper",{x:1},"Cmd\n\n\nSuper",{x:8.5},"Cmd\n\n\nSuper",{x:1},"Hyper"],
 [{y:-0.75,x:0.5},"Ctrl\n\n\nLCtrl","Meh",{x:14.5},"Meh","Ctrl\n\n\nRCtrl"],

keyboard/ergodox_ez/keymaps/ordinary/ordinary-media.txt

@@ -1,22 +1,22 @@
 [{x:3.5,c:"#99de2a"},"F13",{x:10.5},"F18"],
 [{y:-0.875,x:2.5},"F12",{x:1},"F14",{x:8.5},"F17",{x:1},"F19"],
-[{y:-0.875,x:5.5},"F15",{c:"#ff4444"},"Esc",{x:4.5,c:"#cccccc",a:7},"",{c:"#99de2a",a:4},"F16"],
-[{y:-0.875,c:"#2277ff",w:1.5},"Shift\n\n\n\n\n\nLock",{c:"#99de2a"},"F11",{x:14.5},"F20",{c:"#2277ff",w:1.5},"\n\nShift\n\n\n\n\nLock"],
+[{y:-0.875,x:5.5},"F15",{c:"#ff4444"},"Esc",{x:4.5,c:"#737373",a:7},"",{c:"#99de2a",a:4},"F16"],
+[{y:-0.875,c:"#2277ff",w:1.5},"Special\n\n\n\n\n\nShift",{c:"#99de2a"},"F11",{x:14.5},"F20",{c:"#2277ff",w:1.5},"\n\nSpecial\n\n\n\n\nShift"],
 [{y:-0.375,x:3.5,c:"#ff8500"},"Mouse\n\n\n\n\n\nUp",{x:10.5},"Cursor\n\n\n\n\n\nUp"],
-[{y:-0.875,x:2.5},"Left\n\n\n\n\n\nClick",{x:1},"Right\n\n\n\n\n\nClick",{x:8.5,c:"#ffb063"},"Home",{x:1},"Page\n\n\n\n\n\nUp"],
+[{y:-0.875,x:2.5},"Mouse\n\n\n\n\n\nUpLeft",{x:1},"Mouse\n\n\n\n\n\nUpRgt",{x:8.5,c:"#ffb063"},"Home",{x:1},"Page\n\n\n\n\n\nUp"],
 [{y:-0.875,x:5.5,c:"#e6e067"},"Vol\n\n\n\n\n\nUp",{c:"#ffb063",h:1.5},"Scroll\n\n\n\n\n\nUp",{x:4.5,h:1.5},"Scroll\n\n\n\n\n\nUp",{c:"#e6e067"},"Print\n\n\n\n\n\nScreen"],
 [{y:-0.875,c:"#000000",t:"#ff0000",w:1.5},"Media\n\n\n\n\n\nShift",{c:"#e6e067",t:"#000000"},"Shut\n\n\n\n\n\nDown",{x:14.5},"Mail",{c:"#000000",t:"#ff0000",w:1.5},"\n\nMedia\n\n\n\n\nShift"],
 [{y:-0.375,x:3.5,c:"#ff8500",t:"#000000"},"Mouse\n\n\n\n\n\nDown",{x:10.5},"Cursor\n\n\n\n\n\nDown"],
 [{y:-0.875,x:2.5},"Mouse\n\n\n\n\n\nLeft",{x:1},"Mouse\n\n\n\n\n\nRight",{x:8.5},"Cursor\n\n\n\n\n\nLeft",{x:1},"Cursor\n\n\n\n\n\nRight"],
 [{y:-0.875,x:5.5,c:"#e6e067"},"Vol\n\n\n\n\n\nDown",{x:6.5},"Num\n\n\n\n\n\nLock"],
-[{y:-0.875,c:"#cccccc",a:7,w:1.5},"",{c:"#e6e067",a:4},"Sleep",{x:14.5},"My\n\n\n\n\n\nComp",{c:"#cccccc",a:7,w:1.5},""],
-[{y:-0.625,x:6.5,c:"#ffb063",a:4,h:1.5},"Scroll\n\n\n\n\n\nDown",{x:4.5,h:1.5},"Scroll\n\n\n\n\n\nDown"],
+[{y:-0.875,c:"#2277ff",w:1.5},"Symbols\n\n\n\n\n\nShift",{c:"#e6e067"},"Sleep",{x:14.5},"My\n\n\n\n\n\nComp",{c:"#2277ff",w:1.5},"\n\nSymbols\n\n\n\n\nShift"],
+[{y:-0.625,x:6.5,c:"#ffb063",h:1.5},"Scroll\n\n\n\n\n\nDown",{x:4.5,h:1.5},"Scroll\n\n\n\n\n\nDown"],
 [{y:-0.75,x:3.5,c:"#ff8500"},"Mouse\n\n\n\n\n\nDown",{x:10.5},"Cursor\n\n\n\n\n\nDown"],
-[{y:-0.875,x:2.5,c:"#cccccc",a:7},"",{x:1},"",{x:8.5,c:"#ffb063",a:4},"End",{x:1},"Page\n\n\n\n\n\nDown"],
-[{y:-0.875,x:5.5,c:"#e6e067"},"Mute",{x:6.5,c:"#cccccc",a:7},""],
-[{y:-0.875,c:"#2277ff",a:4,f2:1,w:1.5},"Capitals\nShift\n\n\n\n\nShift",{c:"#cccccc",a:7},"",{x:14.5},"",{c:"#2277ff",a:4,fa:[0,1,0,1],w:1.5},"\n\nCapitals\nShift\n\n\n\nShift"],
-[{y:-0.375,x:3.5,c:"#77aaff"},"Option\n\n\nLAlt",{x:10.5,c:"#ffb063"},"Delete\n\n\nOption"],
-[{y:-0.875,x:2.5,c:"#77aaff"},"Hyper",{x:1},"Cmd\n\n\nSuper",{x:8.5,c:"#ffb063"},"Insert\n\n\nCmd",{x:1,c:"#77aaff"},"Hyper"],
+[{y:-0.875,x:2.5},"Mouse\n\n\n\n\n\nDnLeft",{x:1},"Mouse\n\n\n\n\n\nDnRgt",{x:8.5,c:"#ffb063"},"End",{x:1},"Page\n\n\n\n\n\nDown"],
+[{y:-0.875,x:5.5,c:"#e6e067"},"Mute",{x:6.5,c:"#737373",a:7},""],
+[{y:-0.875,c:"#2277ff",a:4,w:1.5},"Capitals\n\n\n\n\n\nShift",{c:"#737373",a:7},"",{x:14.5},"",{c:"#2277ff",a:4,w:1.5},"\n\nCapitals\n\n\n\n\nShift"],
+[{y:-0.375,x:3.5,c:"#ff8500"},"Middle\n\n\n\n\n\nClick",{x:10.5,c:"#ffb063",fa:[0,0,0,1]},"Delete\n\n\nOption"],
+[{y:-0.875,x:2.5,c:"#ff8500"},"Left\n\n\n\n\n\nClick",{x:1},"Right\n\n\n\n\n\nClick",{x:8.5,c:"#ffb063"},"Insert\n\n\nCmd",{x:1,c:"#77aaff"},"Hyper"],
 [{y:-0.75,x:0.5},"Ctrl\n\n\nLCtrl","Meh",{x:14.5},"Meh","Crtl\n\n\nRCtrl"],
 [{r:30,rx:6.5,ry:4.25,y:-1,x:1,c:"#ccbb00"},"Stop\n\n\nBrowser","Reload\n\n\nBrowser"],
 [{h:2},"< Web\n\n\nBrowser",{h:2},"Web >\n\n\nBrowser","Search\n\n\nBrowser"],

keyboard/ergodox_ez/keymaps/ordinary/ordinary-special.txt

@@ -0,0 +1,27 @@
+[{x:3.5,a:7},"",{x:10.5},""],
+[{y:-0.875,x:2.5},"",{x:1},"",{x:8.5},"",{x:1},""],
+[{y:-0.875,x:5.5},"",{c:"#ff4444",a:4},"Esc",{x:4.5,c:"#cccccc",a:7},"",""],
+[{y:-0.875,c:"#000000",t:"#ff0000",a:4,w:1.5},"Special\n\n\n\n\n\nShift",{c:"#ff4444",t:"#000000"},"Esc",{x:14.5,c:"#54d6de"},"Back\n\n\n\n\n\nspace",{c:"#000000",t:"#ff0000",w:1.5},"\n\nSpecial\n\n\n\n\nShift"],
+[{y:-0.375,x:3.5,c:"#cccccc",t:"#000000",a:7},"",{x:10.5},""],
+[{y:-0.875,x:2.5},"",{x:1},"",{x:8.5},"",{x:1},""],
+[{y:-0.875,x:5.5},"",{h:1.5},"",{x:4.5,h:1.5},"",""],
+[{y:-0.875,w:1.5},"","",{x:14.5},"",{w:1.5},""],
+[{y:-0.375,x:3.5},"",{x:10.5},""],
+[{y:-0.875,x:2.5},"",{x:1},"",{x:8.5},"",{x:1},""],
+[{y:-0.875,x:5.5},"",{x:6.5},""],
+[{y:-0.875,w:1.5},"","",{x:14.5},"",{w:1.5},""],
+[{y:-0.625,x:6.5,h:1.5},"",{x:4.5,h:1.5},""],
+[{y:-0.75,x:3.5},"",{x:10.5},""],
+[{y:-0.875,x:2.5},"",{x:1},"",{x:8.5},"",{x:1},""],
+[{y:-0.875,x:5.5},"",{x:6.5},""],
+[{y:-0.875,w:1.5},"","",{x:14.5},"",{c:"#2277ff",w:1.5},"RShift"],
+[{y:-0.375,x:3.5,c:"#cccccc"},"",{x:10.5},""],
+[{y:-0.875,x:2.5},"",{x:1},"",{x:8.5},"",{x:1},""],
+[{y:-0.75,x:0.5},"","",{x:14.5},"",""],
+[{r:30,rx:6.5,ry:4.25,y:-1,x:1},"",""],
+[{h:2},"",{h:2},"",""],
+[{x:2},""],
+[{r:-30,rx:13,y:-1,x:-3},"",""],
+[{x:-3},"",{h:2},"",{h:2},""],
+[{x:-3},""]
+

keyboard/ergodox_ez/keymaps/ordinary/ordinary-symbol.txt

@@ -1,7 +1,7 @@
 [{x:3.5,c:"#99de2a"},"F3",{x:10.5},"F8"],
 [{y:-0.875,x:2.5},"F2",{x:1},"F4",{x:8.5},"F7",{x:1},"F9"],
 [{y:-0.875,x:5.5},"F5",{c:"#ff4444"},"Esc",{x:4.5,c:"#bbddbb"},"_\n\n\n\n\n\n-",{c:"#99de2a"},"F6"],
-[{y:-0.875,c:"#2277ff",w:1.5},"Shift\n\n\n\n\n\nLock",{c:"#99de2a"},"F1",{x:14.5},"F10",{c:"#2277ff",w:1.5},"\n\nShift\n\n\n\n\nLock"],
+[{y:-0.875,c:"#2277ff",w:1.5},"Special\n\n\n\n\n\nShift",{c:"#99de2a"},"F1",{x:14.5},"F10",{c:"#2277ff",w:1.5},"\n\nSpecial\n\n\n\n\nShift"],
 [{y:-0.375,x:3.5,c:"#bbddbb"},"{",{x:10.5,c:"#89b087"},"8"],
 [{y:-0.875,x:2.5,c:"#bbddbb"},"@",{x:1},"}",{x:8.5,c:"#89b087"},"7",{x:1},"9"],
 [{y:-0.875,x:5.5,c:"#bbddbb"},"&",{h:1.5},"<",{x:4.5,h:1.5},">","|"],
@@ -14,7 +14,7 @@
 [{y:-0.75,x:3.5,c:"#bbddbb"},"[",{x:10.5,c:"#89b087"},"2"],
 [{y:-0.875,x:2.5,c:"#bbddbb"},"^",{x:1},"]",{x:8.5,c:"#89b087"},"1",{x:1},"3"],
 [{y:-0.875,x:5.5,c:"#bbddbb"},"~",{x:6.5},"\\"],
-[{y:-0.875,c:"#2277ff",fa:[0,1,0,1,0,0,1],w:1.5},"Capitals\nShift\n\n\n\n\nShift",{c:"#bbddbb"},"%",{x:14.5,c:"#89b087"},"-",{c:"#2277ff",w:1.5},"\n\nCapitals\nShift\n\n\n\nShift"],
+[{y:-0.875,c:"#2277ff",w:1.5},"Capitals\n\n\n\n\n\nShift",{c:"#bbddbb"},"%",{x:14.5,c:"#89b087"},"-",{c:"#2277ff",w:1.5},"\n\nCapitals\n\n\n\n\nShift"],
 [{y:-0.375,x:3.5,c:"#77aaff"},"Option\n\n\nLAlt",{x:10.5,c:"#89b087"},".\n\n\nOption"],
 [{y:-0.875,x:2.5,c:"#77aaff"},"Hyper",{x:1},"Cmd\n\n\nSuper",{x:8.5,c:"#89b087"},"0\n\n\nCmd",{x:1},"=\n\n\nHyper"],
 [{y:-0.75,x:0.5,c:"#77aaff"},"Ctrl\n\n\nLCtrl","Meh",{x:14.5,c:"#89b087"},"+\n\n\nMeh","Enter\n\n\nCtrl"],
@@ -22,6 +22,6 @@
 [{h:2},"Space",{h:2},"Enter","Up"],
 [{x:2},"Down"],
 [{r:-30,rx:13,y:-1,x:-3},"Home","End"],
-[{x:-3,f:3},"Page\n\n\n\n\n\nUp",{h:2},"< Del\n\n\nBackspace",{h:2},"Del >\n\n\nDelete"],
-[{x:-3,f:3},"Page\n\n\n\n\n\nDown"]
+[{x:-3},"Page\n\n\n\n\n\nUp",{h:2},"< Del\n\n\nBackspace",{h:2},"Del >\n\n\nDelete"],
+[{x:-3},"Page\n\n\n\n\n\nDown"]
 

keyboard/ergodox_ez/keymaps/osx_de_experimental/readme.md

@@ -0,0 +1,22 @@
+
+# Ergodox und Ergodox-EZ experimentelles Layout
+
+dieses layout ist experimentell und wird im Lufe der Zeit viele Änderungen und Verbesserungen durchlaufen. Falls diese sich als vorteilhaft erweisen, werden sie evtl. auch in das `osx_de` layout übernommen.
+
+
+
+# Erstellt Mit Dem ErgodoxLayoutGenerator
+
+Der ErgodoxLayoutGenerator (ELG) ist ein kleines Werkzeug, welches die Erstellung und Pflege der eigenen Keymaps erleichtern soll. Es ist in java geschrieben und kann [hier](https://github.com/sboesebeck/ErgodoxLayoutGenerator/releases) heruntergeladen werden. Damit das Tool funktioniert sollte das offizielle Oracle JDK in aktueller Version installiert sein.
+Die Dokumentation für den ELG kann man [hier](https://boesebeck.name/2016/04/16/ergodoxlayoutgenerator-documentation/) nachlesen (momentan leider nur in Englisch verfügbar).
+---------------------------------------------------------------------------------------------------------------------
+
+# Ergodox and Ergodox-EZ experimental layout
+
+This is an experimental layout which will undergo heavy changes over time. If changes prove to be good, they might also move into the `osx_de` layout.
+
+Created Using the ErgodoxLayoutGenerator
+
+The ErgodoxLayoutGenerator (ELG) is a little tool, which makes the creation and maintenance of keycaps a lot easier. It was written in Java and can be downloaded  [here](https://github.com/sboesebeck/ErgodoxLayoutGenerator/releases). To use the tool, you need to have a current version of Oracles JDK installed.
+
+The documentation of the ELG can be viewed [here](https://boesebeck.name/2016/04/16/ergodoxlayoutgenerator-documentation/).

keyboard/ergodox_ez/keymaps/townk_osx/config.h

@@ -0,0 +1,92 @@
+/*
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+Copyright 2013 Oleg Kostyuk <cub.uanic@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x1307
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    ErgoDox EZ
+#define PRODUCT         ErgoDox EZ
+#define DESCRIPTION     t.m.k. keyboard firmware for Ergodox
+
+/* key matrix size */
+#define MATRIX_ROWS 14
+#define MATRIX_COLS 6
+
+#define MOUSEKEY_DELAY          100
+#define MOUSEKEY_INTERVAL       20
+#define MOUSEKEY_MAX_SPEED      3
+#define MOUSEKEY_TIME_TO_MAX    10
+
+#define TAPPING_TOGGLE  1
+
+#define COLS (int []){ F1, F0, B0, C7, F4, F5, F6, F7, D4, D6, B4, D7 }
+#define ROWS (int []){ D0, D5, B5, B6 }
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* define if matrix has ghost */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+#define BACKLIGHT_LEVELS 3
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE    2
+#define TAPPING_TERM    200
+#define IGNORE_MOD_TAP_INTERRUPT // this makes it possible to do rolling combos (zx) with keys that convert to other keys on hold (z becomes ctrl when you hold it, and when this option isn't enabled, z rapidly followed by x actually sends Ctrl-x. That's bad.)
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* key combination for command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LCTL) | MOD_BIT(KC_RCTL)) || \
+    keyboard_report->mods == (MOD_BIT(KC_LSFT) | MOD_BIT(KC_RSFT)) \
+)
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+#define NO_DEBUG
+
+/* disable print */
+// #define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+//#define DEBUG_MATRIX_SCAN_RATE
+#define ONESHOT_TAP_TOGGLE 2
+#define ONESHOT_TIMEOUT 3000
+
+#endif

keyboard/ergodox_ez/keymaps/townk_osx/keymap.c

@@ -0,0 +1,285 @@
+#include "ergodox_ez.h"
+#include "debug.h"
+#include "action_layer.h"
+#include "action_util.h"
+#include "led.h"
+#include "keymap_common.h"
+#include "timer.h"
+
+/*
+
+# Why this Layout
+
+This layout was based on Kinesis layout and other ErgoDox user layouts
+available. It's target to be used on a MacOS but I'm pretty sure it can be
+addapted to Windows and/or Linux easily.
+
+## Function Key
+
+The `fn` key work almost like it would in any other keyboard with the exception
+it has a semi-sticky behavior. What does that mean?
+
+Well, if you press the `fn` and release it, the keyboard will be put on the
+_function layout_ and the next key stroke will be processed as if the `fn` key
+was pressed. Aftwards, the leyout get back to _normal_. If you hold `fn` and
+press any other key, when you release them, the keyboard leyout is back to
+_normal_.
+
+While pressing the `fn` with the left hand and strikeing the other keys on the
+right hand is farly easy, the same cannot being said for the other keys on the
+left side. So, instead of trying to do contorcionism with my left hand, I
+decided to do a semi-sticky version of `fn`. This way, I can press the  `fn`
+key with my pinky, release it and press the `1` key to issue an `F1` to the
+operating system.
+
+## Key-Pad Key
+
+The `key pad` key is a layout switch key. If pressed, it will put the keyboard
+on the _key pad layout_ and stay there until key is pressed again.
+
+This is used to make the keyboard behave mostly like a **num pad keyboard**.
+
+## Notes
+- Regardless in which layout you are, keys from other layouts are not
+  accessible. This means that if you are on the _key pad layout_, the left hand
+  will be pretty much unusable.
+  Of course that like anything else, there are exceptions to this rule.
+  Modifiers should remain accessible throughout the layers.
+- The _shift key_ is, like the _function key_, also configured to have a sticky
+  behavior.
+- All sticky keys have a timeout of 3 seconds.
+
+*/
+#define BASE   0
+#define KEYPAD 1
+#define FN     2
+
+#define MACRO_TMUX_ESC        10
+#define MACRO_TMUX_PASTE      11
+#define MACRO_OSX_COPY        12
+#define MACRO_OSX_PASTE       13
+
+#define M_TESC   M(MACRO_TMUX_ESC)
+#define M_TPASTE M(MACRO_TMUX_PASTE)
+#define M_OSXCPY M(MACRO_OSX_COPY)
+#define M_OSXPST M(MACRO_OSX_PASTE)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/* Keymap 0: Base Layer
+ *
+ * ,-----------------------------------------------------.           ,-----------------------------------------------------.
+ * |        `~ |   1  |   2  |   3  |   4  |   5  | ESC  |           | Pwr  |   6  |   7  |   8  |   9  |   0  | - _       |
+ * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
+ * | Tab       |   Q  |   W  |   E  |   R  |   T  | F16  |           | F17  |   Y  |   U  |   I  |   O  |   P  | = +       |
+ * |-----------+------+------+------+------+------| Meh  |           | Meh  |------+------+------+------+------+-----------|
+ * | \ (Ctrl)  |   A  |   S  |   D  |   F  |   G  |------|           |------|   H  |   J  |   K  |   L  |   ;  | ' " (Ctrl)|
+ * |-----------+------+------+------+------+------| F18  |           | F19  |------+------+------+------+------+-----------|
+ * |  LShift   |   Z  |   X  |   C  |   V  |   B  | Hyper|           | Hyper|   N  |   M  |   ,  |   .  |   /  |   RShift  |
+ * `-----------+------+------+------+------+-------------'           `-------------+------+------+------+------+-----------'
+ *     | FN    | KPAD |LCtrl | LAlt | LGui |                                       | RGui | RAlt | RCtrl| KPAD |    FN |
+ *     `-----------------------------------'                                       `-----------------------------------'
+ *                                         ,-------------.           ,-------------.
+ *                                         | M(0) | M(1) |           | M(2) | M(3) |
+ *                                  ,------|------|------|           |------+------+------.
+ *                                  |      |      | Home |           | PgUp |      |      |
+ *                                  |Backsp| Del  |------|           |------| Enter| Space|
+ *                                  |      |      | End  |           | PgDn |      |      |
+ *                                  `--------------------'           `--------------------'
+ *
+ * M(0) = Ctrk+A Esc
+ *        (this is used to issue the Esc key to the Tmux application)
+ * M(1) = Ctrk+A P
+ *        (this is used to issue the Paste key to the Tmux application)
+ * M(2) = Cmd+C
+ * M(3) = Cmd+V
+ */
+[BASE]=KEYMAP(//left half
+              KC_GRV,         KC_1,       KC_2,     KC_3,           KC_4,       KC_5,     KC_ESC,
+              KC_TAB,         KC_Q,       KC_W,     KC_E,           KC_R,       KC_T,     MEH_T(KC_F16),
+              CTL_T(KC_BSLS), KC_A,       KC_S,     KC_D,           KC_F,       KC_G,
+              KC_FN2,         KC_Z,       KC_X,     KC_C,           KC_V,       KC_B,     ALL_T(KC_F18),
+              KC_FN1,         TG(KEYPAD), KC_LCTRL, KC_LALT,        KC_LGUI,
+                                                                                M_TESC,   M_TPASTE,
+                                                                                          KC_HOME,
+                                                                    KC_BSPC,    KC_DELT,  KC_END,
+              //right half
+              KC_POWER,       KC_6,       KC_7,     KC_8,           KC_9,       KC_0,     KC_MINS,
+              MEH_T(KC_F17),  KC_Y,       KC_U,     KC_I,           KC_O,       KC_P,     KC_EQL,
+                              KC_H,       KC_J,     KC_K,           KC_L,       KC_SCLN,  CTL_T(KC_QUOT),
+              ALL_T(KC_F19),  KC_N,       KC_M,     KC_COMM,        KC_DOT,     KC_SLSH,  KC_FN2,
+                              KC_RGUI,    KC_RALT,  CTL_T(KC_LBRC), KC_FN3,     KC_FN1,
+              M_OSXCPY,       M_OSXPST,
+              KC_PGUP,
+              KC_PGDN,        KC_ENT,     KC_SPC),
+
+/* Keymap 1: KeyPad Layer
+ *
+ * ,-----------------------------------------------------.           ,-----------------------------------------------------.
+ * |           |      | LClk | RClk | MClk |      |      |           | BTab | Clear|   /  |   *  |   ^  |   (  |           |
+ * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
+ * | M.Accel 2 |      |ScrlUp|  U   |ScrlDn|      |      |           | Tab  |   7  |   8  |   9  |   +  |   )  |           |
+ * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
+ * | M.Accel 1 |      |   L  |  D   |  R   |      |------|           |------|   4  |   5  |   6  |   -  |      |           |
+ * |-----------+------+------+------+------+------|      |           |Return|------+------+------+------+------+-----------|
+ * | M.Accel 0 |      |ScrlL |      |ScrlR |      |      |           |      |   1  |   2  |   3  |   =  |      |           |
+ * `-----------+------+------+------+------+-------------'           `-------------+------+------+------+------+-----------'
+ *     |       | XXXX |      |      |      |                                       |   0  |   .  |   ,  | XXXX |       |
+ *     `-----------------------------------'                                       `-----------------------------------'
+ *                                         ,-------------.           ,-------------.
+ *                                         |      |      |           |      |      |
+ *                                  ,------|------|------|           |------+------+------.
+ *                                  |      |      |      |           |      | XXXX |      |
+ *                                  |      |      |------|           |------| XXXX |      |
+ *                                  |      |      |      |           |      | XXXX |      |
+ *                                  `--------------------'           `--------------------'
+ */
+[KEYPAD]=KEYMAP(//left half
+                KC_NO,        KC_NO,    KC_MS_BTN1,    KC_MS_BTN2,     KC_MS_BTN3,     KC_NO,   KC_NO,
+                KC_MS_ACCEL2, KC_NO,    KC_MS_WH_UP,   KC_MS_U,        KC_MS_WH_DOWN,  KC_NO,   KC_NO,
+                KC_MS_ACCEL1, KC_NO,    KC_MS_L,       KC_MS_D,        KC_MS_R,        KC_NO,
+                KC_MS_ACCEL0, KC_NO,    KC_MS_WH_LEFT, KC_NO,          KC_MS_WH_RIGHT, KC_NO,   KC_NO,
+                KC_NO,        KC_TRNS,  KC_NO,         KC_NO,          KC_NO,
+                                                                                       KC_NO,   KC_NO,
+                                                                                                KC_NO,
+                                                                       KC_NO,          KC_NO,   KC_NO,
+                //right half
+                LSFT(KC_TAB), KC_CLEAR, KC_KP_SLASH,   KC_KP_ASTERISK, KC_CIRCUMFLEX,  KC_LPRN, KC_NO,
+                KC_TAB,       KC_KP_7,  KC_KP_8,       KC_KP_9,        KC_KP_PLUS,     KC_RPRN, KC_NO,
+                              KC_KP_4,  KC_KP_5,       KC_KP_6,        KC_KP_MINUS,    KC_NO,   KC_NO,
+                KC_KP_ENTER,  KC_KP_1,  KC_KP_2,       KC_KP_3,        KC_KP_EQUAL,    KC_NO,   KC_NO,
+                                        KC_KP_0,       KC_KP_DOT,      KC_KP_COMMA,    KC_TRNS, KC_NO,
+                KC_NO,        KC_NO,
+                KC_NO,
+                KC_NO,        KC_TRNS,  KC_NO),
+
+/* Keymap 2: Functions Layer
+ *
+ * ,-----------------------------------------------------.           ,-----------------------------------------------------.
+ * |           |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |           |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |  Vol. Up  |
+ * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
+ * |           | Stop |  Rw  |  Rec |  FF  |      | XXXX |           | XXXX |      |      |      |      |      | Vol. Down |
+ * |-----------+------+------+------+------+------| XXXX |           | XXXX |------+------+------+------+------+-----------|
+ * |  CapsLock | Eject| Prev | Play | Next |      |------|           |------| Left | Down |  Up  | Right|      |   Mute    |
+ * |-----------+------+------+------+------+------| XXXX |           | XXXX |------+------+------+------+------+-----------|
+ * |  L Shift  |      |      |      |      |      | XXXX |           | XXXX |      |      |      |      |      |  R Shift  |
+ * `-----------+------+------+------+------+-------------'           `-------------+------+------+------+------+-----------'
+ *     | XXXXX |      | XXXX | XXXX | XXXX |                                       | XXXX | XXXX | XXXX |      | XXXXX |
+ *     `-----------------------------------'                                       `-----------------------------------'
+ *                                         ,-------------.           ,-------------.
+ *                                         |      |      |           |      |      |
+ *                                  ,------|------|------|           |------+------+------.
+ *                                  |      |      |      |           |      |      |      |
+ *                                  |      |      |------|           |------|      |      |
+ *                                  |      |      |      |           |      |      |      |
+ *                                  `--------------------'           `--------------------'
+ *
+ * XXX = These keys are transparent keys that, when pressed, they issue the key from the previous layer.
+ */
+[FN]=KEYMAP(//left half
+            KC_NO,   KC_F1,          KC_F2,               KC_F3,               KC_F4,                 KC_F5,  KC_F6,
+            KC_NO,   KC_MEDIA_STOP,  KC_MEDIA_REWIND,     KC_MEDIA_SELECT,     KC_MEDIA_FAST_FORWARD, KC_NO,  KC_TRNS,
+            KC_CAPS, KC_MEDIA_EJECT, KC_MEDIA_PREV_TRACK, KC_MEDIA_PLAY_PAUSE, KC_MEDIA_NEXT_TRACK,   KC_NO,
+            KC_LSFT, KC_NO,          KC_NO,               KC_NO,               KC_NO,                 KC_NO,  KC_TRNS,
+            KC_TRNS, KC_NO,          KC_TRNS,             KC_TRNS,             KC_TRNS,
+                                                                                                      KC_NO,  KC_NO,
+                                                                                                              KC_NO,
+                                                                               KC_NO,                 KC_NO,  KC_NO,
+            //right half
+            KC_F7,   KC_F8,          KC_F9,               KC_F10,              KC_F11,                KC_F12, KC_VOLU,
+            KC_TRNS, KC_NO,          KC_NO,               KC_NO,               KC_NO,                 KC_NO,  KC_VOLD,
+                     KC_LEFT,        KC_DOWN,             KC_UP,               KC_RIGHT,              KC_NO,  KC_MUTE,
+            KC_TRNS, KC_NO,          KC_NO,               KC_NO,               KC_NO,                 KC_NO,  KC_RSFT,
+                                     KC_TRNS,             KC_TRNS,             KC_TRNS,               KC_NO,  KC_TRNS,
+            KC_NO,   KC_NO,
+            KC_NO,
+            KC_NO,   KC_NO,          KC_NO)};
+
+const uint16_t PROGMEM fn_actions[] = {
+  [1] = ACTION_LAYER_ONESHOT(FN),
+  [2] = ACTION_MODS_ONESHOT(MOD_LSFT),  // Sticky shift light. Tap for the next keypress to be shifted. Hold for regular shift.
+  [3] = ACTION_LAYER_TAP_KEY(KEYPAD, KC_RBRC),
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {
+  // MACRODOWN only works in this function
+  switch(id) {
+    case MACRO_TMUX_ESC:
+      if (record->event.pressed) {
+        return MACRO(D(LCTRL), T(A), U(LCTRL), D(ESC), END);
+      }
+      return MACRO(U(ESC), END);
+    case MACRO_TMUX_PASTE:
+      if (record->event.pressed) {
+        return MACRO(D(LCTRL), T(A), U(LCTRL), D(P), END);
+      }
+      return MACRO(U(P), END);
+    case MACRO_OSX_COPY:
+      if (record->event.pressed) {
+        return MACRO(D(LGUI), D(C), END);
+      }
+      return MACRO(U(C), U(LGUI), END);
+    case MACRO_OSX_PASTE:
+      if (record->event.pressed) {
+        return MACRO(D(LGUI), D(V), END);
+      }
+      return MACRO(U(V), U(LGUI), END);
+  }
+  return MACRO_NONE;
+};
+
+// Runs just one time when the keyboard initializes.
+void matrix_init_user(void) {
+};
+
+uint8_t current_layer = BASE;
+
+// Runs constantly in the background, in a loop.
+void matrix_scan_user(void) {
+  uint8_t layer = biton32(layer_state);
+
+  ergodox_led_all_off();
+  ergodox_led_all_set(LED_BRIGHTNESS_LO);
+
+  switch (layer) {
+  case BASE:
+    current_layer = BASE;
+    break;
+  case KEYPAD:
+    current_layer = KEYPAD;
+    break;
+  default:
+    // none
+    break;
+  }
+
+  // layer leds
+  if (current_layer == KEYPAD) {
+    ergodox_right_led_3_on();
+  }
+
+  // capslock
+  if (host_keyboard_leds() & (3<<USB_LED_CAPS_LOCK)) {
+    ergodox_right_led_1_on();
+  }
+
+  // Temporary leds
+
+  // The function layer takes over other layers and we need to reflect that on the leds.
+  // If the current layer is the BASE, we simply turn on the FN led, but if the current
+  // layer is the KEYPAD, than we must turn it off before turning on the FN led.
+  if (layer == FN && !has_oneshot_layer_timed_out()) {
+    ergodox_right_led_3_off();
+    ergodox_right_led_2_on();
+  }
+
+  // if the shifted is pressed I show the case led in a brighter color. This is nice to
+  // differenciate the shift from the capslock.
+  // Notice that I make sure that we're not using the shift on a chord shortcut (pressing
+  // shift togather with other modifiers).
+  if((keyboard_report->mods & (MOD_BIT(KC_LSFT) | MOD_BIT(KC_RSFT)) &&                                 // is shift pressed and there is no other
+      !(keyboard_report->mods & (~MOD_BIT(KC_LSFT) & ~MOD_BIT(KC_RSFT)))) ||                           //    modifier being pressed as well
+     (get_oneshot_mods() & (MOD_BIT(KC_LSFT) | MOD_BIT(KC_RSFT)) && !has_oneshot_mods_timed_out())) {  // or the one shot shift didn't timed out
+    ergodox_right_led_1_set(LED_BRIGHTNESS_HI);
+    ergodox_right_led_1_on();
+  }
+};

keyboard/ergodox_ez/keymaps/townk_osx/makefile.mk

@@ -0,0 +1,4 @@
+# I don't want my keyboard blinking lights when is suppose to be asleep.
+SLEEP_LED_ENABLE = no
+
+CONFIG_H = keymaps/$(KEYMAP)/config.h

keyboard/ergodox_ez/keymaps/townk_osx/readme.md

@@ -0,0 +1,77 @@
+# Townk's Keymap
+
+Trying to take care of an enjury on my arm I borrow an ergonomic keyboard from
+a frient ([Kinesis Advantage](http://www.kinesis-ergo.com/shop/advantage-pro-for-pc-mac/)).
+
+I really enjoyed my time with it but there were some anoyancies:
+
+* The curvature on the keys bothered me since I'm a Vim user and using the
+  motion keys on my editor was awkard.
+* I had to spend too much time remapping the keyboard to make some symbol keys
+  more accessible to me.
+* The fact that my hands had to stay close to each other was a bit stressfull
+  to my sholders.
+
+After a long research I find out that Ergodox EZ would be perfect for my needs
+and purchase one. Before the keyboard even got in my hands I started to think
+on the layout I would use on it and soon enough I planed couple adjustments
+from the Kinesis I was using so far.
+
+## The layout
+
+Here are the layout mapping in images so you can have a glimpse on it:
+
+![Base Layout](townk_osx_base.png)
+![fn Layout](townk_osx_fn.png)
+![Keypad & Mouse Layout](townk_osx_keypad.png)
+
+Notice that, differently from the default behavior, my layer keys are not transparent
+by default, which means that if you press any non-labeled white key, nothing will be
+handled to the OS.
+
+### One shot keys
+
+It all started with the access to the function keys (F1, F2, F3...), since
+those keys are located on a different layer I needed a way to press them with
+minimal effort without disrupting my flow.
+
+For me, togglihg a layer to press a button and than toggle it back is a waste
+of time (although I admit it's a single tap from what I have), so I decided to
+do it as a one shot key. I could press it and the next pressed key would be
+handled by the target layer which just after it delivers the key to the OS it
+would get back to the previous layer.
+
+After setting up my layout to do just that I realized that occasionally I
+would stop myseld on the middle of the process and the one shot layer would be
+still triggered until I press any other key. So to prevent me from tapping
+keys I don't want I added a timeout of 3 seconds for the one shot actions.
+
+Ultimately I tested the shift key as a one shot one and really like it, so
+here you have it, all the one shot keys on my layout.
+
+## Glossary
+
+If you're not familiar with the Mac symbols used on some keys, here is a
+reference to them:
+
+| Symbol | Description         |
+| :----: | ------------------- |
+|   ⌘    | Command             |
+|   ⇪    | Caps Lock           |
+|   ⇧    | Shift               |
+|   ⌥    | Option (alt)        |
+|   ⎋    | Esc                 |
+|   ⇥    | Tab forward         |
+|   ⇤    | Tab backward        |
+|   ⌃    | Control             |
+|   ␣    | Space               |
+|   ⌫    | Backspace           |
+|   ⌦    | Delete              |
+|   ⏎    | Enter               |
+|   ⌤    | Return              |
+|   ⌽    | Power on/off button |
+|   ↖    | Home                |
+|   ↘    | End                 |
+|   ⇞    | Page up             |
+|   ⇟    | Page down           |
+|   ⌧    | Clear               |

keyboard/ergodox_ez/keymaps/twey/keymap.c

@@ -49,9 +49,9 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
                           KC_D,   KC_H,   KC_T,   KC_N,   KC_S,    KC_MINS,
              KC_ENT,      KC_B,   KC_M,   KC_W,   KC_V,   KC_Z   , KC_RSFT,
                                   KC_UP,  KC_DOWN,KC_LBRC,KC_RBRC, MO(SYMB),
-             KC_HOME,KC_END,
+             KC_HOME, KC_END,
              KC_RALT,
-             KC_FN1,KC_SPC,KC_RCTL
+             MO(MDIA),KC_SPC,KC_RCTL
     ),
 /* Keymap 1: Symbol Layer
  *
@@ -102,7 +102,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
         KC_NO,  PV_NUM, PV_NUM, PV_NUM,  PV_NUM, PV_NUM,  PV_STAR,
         KC_NO,  PV_LS,  PV_LT,  PV_LP,   PV_LH,  PV_STAR,
         KC_NO,  PV_LS,  PV_LK,  PV_LW,   PV_LR,  PV_STAR, PV_STAR,
-        KC_NO,  KC_NO,  KC_NO,  KC_TRNS, KC_TRNS,
+        KC_TRNS,KC_NO,  KC_NO,  KC_TRNS, KC_TRNS,
                                           KC_NO, KC_NO,
                                                  KC_NO,
                                    PV_A,  PV_O,  KC_NO,
@@ -111,10 +111,10 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
         PV_STAR,  PV_NUM,  PV_NUM,  PV_NUM,  PV_NUM,  PV_NUM,  PV_NUM,
                  PV_STAR,   PV_RF,   PV_RP,   PV_RL,   PV_RT,   PV_RD,
         PV_STAR, PV_STAR,   PV_RR,   PV_RB,   PV_RG,   PV_RS,   PV_RZ,
-                          KC_TRNS, KC_TRNS,   KC_NO,   KC_NO,   KC_NO,
+                          KC_TRNS, KC_TRNS,   KC_NO,   KC_NO, KC_TRNS,
         KC_NO,  KC_NO,
         KC_NO,
-        KC_FN1, PV_E,    PV_U
+        KC_TRNS,PV_E,    PV_U
 ),
 
 /* Keymap 3: Media and mouse keys
@@ -122,19 +122,19 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * ,--------------------------------------------------.           ,--------------------------------------------------.
  * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
  * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
- * |        |      |      | MsUp |      |      |      |           |      |      |      |      |      |      |        |
+ * |        |      |      | MsUp |      |      |      |           |      |      | Back |      | Frwd |      |        |
  * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
- * |        |      |MsLeft|MsDown|MsRght|      |------|           |------|      |      |      |      |      |  Play  |
+ * |        |      |MsLeft|MsDown|MsRght|      |------|           |------|      | Prev | Play | Next |      |        |
  * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
- * |        |      |      |      |      |      |      |           |      |      |      | Prev | Next |      |        |
+ * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
  * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
  *   |      |      |      | Lclk | Rclk |                                       |VolUp |VolDn | Mute |      |      |
  *   `----------------------------------'                                       `----------------------------------'
  *                                        ,-------------.       ,-------------.
  *                                        |      |      |       |      |      |
  *                                 ,------|------|------|       |------+------+------.
- *                                 |      |      |      |       |      |      |Brwser|
- *                                 |      |      |------|       |------|      |Back  |
+ *                                 |      |      |      |       |      |      |      |
+ *                                 |      |      |------|       |------|      |      |
  *                                 |      |      |      |       |      |      |      |
  *                                 `--------------------'       `--------------------'
  */
@@ -150,9 +150,9 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
                                   KC_TRNS, KC_TRNS, KC_TRNS,
     // right hand
        KC_TRNS,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS,  KC_TRNS, KC_WBAK, KC_TRNS, KC_WFWD, KC_TRNS, KC_TRNS,
+                 KC_TRNS, KC_MPRV, KC_MPLY, KC_MNXT, KC_TRNS, KC_TRNS,
        KC_TRNS,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
-                 KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MPLY,
-       KC_TRNS,  KC_TRNS, KC_TRNS, KC_MPRV, KC_MNXT, KC_TRNS, KC_TRNS,
                           KC_VOLU, KC_VOLD, KC_MUTE, KC_TRNS, KC_TRNS,
        KC_TRNS, KC_TRNS,
        KC_TRNS,
@@ -171,15 +171,19 @@ void toggle_steno(int pressed)
   if (pressed) {
     if (layer != STEN) layer_on(STEN); else layer_off(STEN);
 
-    register_code(PV_LS);
+    register_code(PV_LP);
     register_code(PV_LH);
-    register_code(PV_RF);
-    register_code(PV_RT);
+    register_code(PV_LR);
+    register_code(PV_O);
+    register_code(PV_RL);
+    register_code(PV_RG);
   } else {
-    unregister_code(PV_LS);
+    unregister_code(PV_LP);
     unregister_code(PV_LH);
-    unregister_code(PV_RF);
-    unregister_code(PV_RT);
+    unregister_code(PV_LR);
+    unregister_code(PV_O);
+    unregister_code(PV_RL);
+    unregister_code(PV_RG);
   }
 }
 

keyboard/ergodox_ez/keymaps/twey/readme.md

@@ -3,8 +3,8 @@
 - Layer 0: Non-ANSI Dvorak layout, with modified modifiers — all
   modifiers on thumb keys, as well as return and space.
 - Layer 1: Default symbol layout.
-- Layer 2: Default media/mouse layout.
-- Layer 3: Plover-oriented stenography layer.
+- Layer 2: Plover-oriented stenography layer.
+- Layer 3: Extended media/mouse layout.
 
 ## Unusual features
 The Plover key (top right key on the left half) also sends my Plover
@@ -12,8 +12,6 @@ The Plover key (top right key on the left half) also sends my Plover
 layer, so you can toggle between steno and typing modes with a single
 keypress.
 
-If you want to use this feature, you'll need to add:
-
-    "SH-FT": "{PLOVER:TOGGLE}"
-
-to your Plover dictionary.
+If you want to use this feature, you'll need to add the
+`commands.json` dictionary to your Plover dictionaries, or define the
+toggle stroke (`PHROLG`) yourself.

keyboard/ergodox_ez/keymaps/zweihander-osx/keymap.c

@@ -55,11 +55,11 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * ,--------------------------------------------------.           ,--------------------------------------------------.
  * |        |  F1  |  F2  |  F3  |  F4  |  F5  |      |           |      |  F6  |  F7  |  F8  |  F9  |  F10 |   F11  |
  * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
- * |        |   !  |   @  |   {  |   }  |   |  |      |           |      |   /  |   7  |   8  |   9  |   *  |   F12  |
+ * |        |   [  |   ]  |   {  |   }  |      |      |           |      |   /  |   7  |   8  |   9  |   *  |   F12  |
  * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
- * |        |   #  |   $  |   (  |   )  |   `  |------|           |------|   -  |   4  |   5  |   6  |   +  |        |
+ * |        |   <  |   >  |   (  |   )  |      |------|           |------|   -  |   4  |   5  |   6  |   +  |        |
  * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
- * |        |   %  |   ^  |   [  |   ]  |   ~  |      |           |      |   &  |   1  |   2  |   3  |   =  |        |
+ * |        |      |      |      |      |      |      |           |      |   &  |   1  |   2  |   3  |   =  |        |
  * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
  *   |      |      |      |      |      |                                       |   0  |   .  |   ←  |   →  |      |
  *   `----------------------------------'                                       `----------------------------------'
@@ -75,9 +75,9 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 [SYMB] = KEYMAP(
        // left hand
        KC_TRNS,KC_F1,  KC_F2,  KC_F3,  KC_F4,  KC_F5,  KC_TRNS,
-       KC_TRNS,KC_EXLM,KC_AT,  KC_LCBR,KC_RCBR,KC_PIPE,KC_TRNS,
-       KC_TRNS,KC_HASH,KC_DLR, KC_LPRN,KC_RPRN,KC_GRV,
-       KC_TRNS,KC_PERC,KC_CIRC,KC_LBRC,KC_RBRC,KC_TILD,KC_TRNS,
+       KC_TRNS,KC_LBRC,KC_RBRC,KC_LCBR,KC_RCBR,KC_TRNS,KC_TRNS,
+       KC_TRNS,KC_LABK,KC_RABK,KC_LPRN,KC_RPRN,KC_TRNS,
+       KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,
        KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,
                                        KC_TRNS,KC_TRNS,
                                                KC_TRNS,
@@ -109,8 +109,8 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  *                                        |      |      |       |      |      |
  *                                 ,------|------|------|       |------+------+------.
  *                                 |      |      |      |       |      |      |      |
- *                                 |      |      |------|       |------|      |      |
- *                                 |      |      |      |       |      |      |      |
+ *                                 |      |      |------|       |------|  ⌘C  |  ⌘V  |
+ *                                 |      |      |      |       |  ⌘X  |      |      |
  *                                 `--------------------'       `--------------------'
  */
 // MEDIA AND MOUSE
@@ -129,9 +129,9 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
                     LGUI(KC_LBRC),  KC_LEFT,            KC_DOWN,        KC_RGHT,                KC_TRNS,        KC_MPLY,
        KC_TRNS,     LSFT(KC_SPC),   KC_SPC ,            KC_MPRV,        KC_MNXT,                KC_TRNS,        KC_TRNS,
                                     KC_VOLU,            KC_VOLD,        KC_MUTE,                KC_TRNS,        KC_TRNS,
-       KC_TRNS, KC_TRNS,
+       KC_TRNS,     KC_TRNS,
        KC_TRNS,
-       KC_TRNS, KC_TRNS, KC_TRNS
+       LGUI(KC_X),  LGUI(KC_C),     LGUI(KC_V)
 ),
 };
 
@@ -139,6 +139,8 @@ const uint16_t PROGMEM fn_actions[] = {
     [1] = ACTION_LAYER_TAP_TOGGLE(SYMB)                // FN1 - Momentary Layer 1 (Symbols)
 };
 
+// action_get_macro() is unused — remove the “#if 0” and “#endif” lines to reenable
+#if 0
 const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
 {
   // MACRODOWN only works in this function
@@ -153,6 +155,7 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
       }
     return MACRO_NONE;
 };
+#endif
 
 // Runs just one time when the keyboard initializes.
 void matrix_init_user(void) {

keyboard/gh60_rev_c/gh60.c

@@ -12,8 +12,9 @@ void matrix_scan_user(void) {
 }
 
 __attribute__ ((weak))
-void process_action_user(keyrecord_t *record) {
+bool process_action_user(keyrecord_t *record) {
 	// leave this function blank - it can be defined in a keymap file
+	return true;
 }
 
 __attribute__ ((weak))
@@ -35,11 +36,11 @@ void matrix_scan_kb(void) {
 	matrix_scan_user();
 }
 
-void process_action_kb(keyrecord_t *record) {
+bool process_action_kb(keyrecord_t *record) {
 	// put your per-action keyboard code here
 	// runs for every action, just before processing by the firmware
 
-	process_action_user(record);
+	return process_action_user(record);
 }
 
 void led_set_kb(uint8_t usb_led) {

keyboard/gh60_rev_c/gh60.h

@@ -75,7 +75,7 @@ inline void gh60_wasd_leds_off(void)   	{ DDRF &= ~(1<<7); PORTF &= ~(1<<7); }
 
 void matrix_init_user(void);
 void matrix_scan_user(void);
-void process_action_user(keyrecord_t *record);
+bool process_action_user(keyrecord_t *record);
 void led_set_user(uint8_t usb_led);
 
 #endif

keyboard/planck/keymaps/default/keymap.c

@@ -19,8 +19,7 @@ extern keymap_config_t keymap_config;
 #define _DVORAK 2
 #define _LOWER 3
 #define _RAISE 4
-#define _MUSIC 5
-#define _PLOVER 6
+#define _PLOVER 5
 #define _ADJUST 16
 
 // Macro name shortcuts
@@ -30,14 +29,9 @@ extern keymap_config_t keymap_config;
 #define LOWER M(_LOWER)
 #define RAISE M(_RAISE)
 #define M_BL 5
-#define AUD_OFF M(6)
-#define AUD_ON M(7)
-#define MUS_OFF M(8)
-#define MUS_ON M(9)
-#define VC_IN M(10)
-#define VC_DE M(11)
 #define PLOVER M(12)
 #define EXT_PLV M(13)
+#define TOG_OUT M(14)
 
 // Fillers to make layering more clear
 #define _______ KC_TRNS
@@ -105,7 +99,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * |------+------+------+------+------+-------------+------+------+------+------+------|
  * | Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   _  |   +  |   {  |   }  |  |   |
  * |------+------+------+------+------+------|------+------+------+------+------+------|
- * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |      |      |      |      |Enter |
+ * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |ISO ~ |ISO | |      |      |Enter |
  * |------+------+------+------+------+------+------+------+------+------+------+------|
  * |      |      |      |      |      |             |      | Next | Vol- | Vol+ | Play |
  * `-----------------------------------------------------------------------------------'
@@ -113,7 +107,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 [_LOWER] = {
   {KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC},
   {KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE},
-  {_______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  _______, _______, _______, _______, _______},
+  {_______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,S(KC_NUHS),S(KC_NUBS),_______, _______, _______},
   {_______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
 },
 
@@ -123,7 +117,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * |------+------+------+------+------+-------------+------+------+------+------+------|
  * | Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   -  |   =  |   [  |   ]  |  \   |
  * |------+------+------+------+------+------|------+------+------+------+------+------|
- * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |      |      |      |      |Enter |
+ * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |ISO # |ISO / |      |      |Enter |
  * |------+------+------+------+------+------+------+------+------+------+------+------|
  * |      |      |      |      |      |             |      | Next | Vol- | Vol+ | Play |
  * `-----------------------------------------------------------------------------------'
@@ -131,27 +125,17 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 [_RAISE] = {
   {KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC},
   {KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS},
-  {_______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  _______, _______, _______, _______, _______},
+  {_______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_NUHS, KC_NUBS, _______, _______, _______},
   {_______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
 },
 
-/* Music (reserved for process_action_user)
- *
- */
-[_MUSIC] = {
-  {XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX},
-  {XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX},
-  {XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX},
-  {XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, LOWER,   XXXXXXX, XXXXXXX, RAISE,   XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX}
-},
-
 /* Plover layer (http://opensteno.org)
  * ,-----------------------------------------------------------------------------------.
  * |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |
  * |------+------+------+------+------+-------------+------+------+------+------+------|
  * |      |   S  |   T  |   P  |   H  |   *  |   *  |   F  |   P  |   L  |   T  |   D  |
  * |------+------+------+------+------+------|------+------+------+------+------+------|
- * |      |   S  |   K  |   W  |   R  |   *  |   *  |   R  |   B  |   G  |   S  |   Z  |
+ * |TogOut|   S  |   K  |   W  |   R  |   *  |   *  |   R  |   B  |   G  |   S  |   Z  |
  * |------+------+------+------+------+------+------+------+------+------+------+------|
  * | Exit |      |      |   A  |   O  |             |   E  |   U  |      |      |      |
  * `-----------------------------------------------------------------------------------'
@@ -160,7 +144,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 [_PLOVER] = {
   {KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1   },
   {XXXXXXX, KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC},
-  {XXXXXXX, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT},
+  {TOG_OUT, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT},
   {EXT_PLV, XXXXXXX, XXXXXXX, KC_C,    KC_V,    XXXXXXX, XXXXXXX, KC_N,    KC_M,    XXXXXXX, XXXXXXX, XXXXXXX}
 },
 
@@ -177,8 +161,8 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  */
 [_ADJUST] = {
   {_______, RESET,   _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_DEL},
-  {_______, _______, _______, AUD_ON,  AUD_OFF, AG_NORM, AG_SWAP, QWERTY,  COLEMAK, DVORAK,  PLOVER,  _______},
-  {_______, VC_DE,   VC_IN,   MUS_ON,  MUS_OFF, _______, _______, _______, _______, _______, _______, _______},
+  {_______, _______, _______, AU_ON,   AU_OFF,  AG_NORM, AG_SWAP, QWERTY,  COLEMAK, DVORAK,  PLOVER,  _______},
+  {_______, MUV_DE,  MUV_IN,  MU_ON,   MU_OFF,  MI_ON,   MI_OFF,  _______, _______, _______, _______, _______},
   {_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______}
 }
 
@@ -204,7 +188,6 @@ float tone_colemak[][2]    = SONG(COLEMAK_SOUND);
 float tone_plover[][2]     = SONG(PLOVER_SOUND);
 float tone_plover_gb[][2]  = SONG(PLOVER_GOODBYE_SOUND);
 
-float music_scale[][2] = SONG(MUSIC_SCALE_SOUND);
 float goodbye[][2] = SONG(GOODBYE_SOUND);
 #endif
 
@@ -269,53 +252,6 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
             unregister_code(KC_RSFT);
           }
         break;
-        case 6:
-          if (record->event.pressed) {
-            #ifdef AUDIO_ENABLE
-              audio_off();
-            #endif
-          }
-        break;
-        case 7:
-          if (record->event.pressed) {
-            #ifdef AUDIO_ENABLE
-              audio_on();
-              PLAY_NOTE_ARRAY(tone_startup, false, 0);
-            #endif
-          }
-        break;
-        case 8:
-          if (record->event.pressed) {
-            #ifdef AUDIO_ENABLE
-              layer_off(_MUSIC);
-              stop_all_notes();
-            #endif
-          }
-        break;
-        case 9:
-          if (record->event.pressed) {
-            #ifdef AUDIO_ENABLE
-              PLAY_NOTE_ARRAY(music_scale, false, 0);
-              layer_on(_MUSIC);
-            #endif
-          }
-        break;
-        case 10:
-          if (record->event.pressed) {
-            #ifdef AUDIO_ENABLE
-              voice_iterate();
-              PLAY_NOTE_ARRAY(music_scale, false, 0);
-            #endif
-          }
-        break;
-        case 11:
-          if (record->event.pressed) {
-            #ifdef AUDIO_ENABLE
-              voice_deiterate();
-              PLAY_NOTE_ARRAY(music_scale, false, 0);
-            #endif
-          }
-        break;
         case 12:
           if (record->event.pressed) {
             #ifdef AUDIO_ENABLE
@@ -325,7 +261,6 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
             layer_off(_RAISE);
             layer_off(_LOWER);
             layer_off(_ADJUST);
-            layer_off(_MUSIC);
             layer_on(_PLOVER);
             if (!eeconfig_is_enabled()) {
                 eeconfig_init();
@@ -343,7 +278,11 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
             layer_off(_PLOVER);
           }
         break;
-
+        case 14:
+          if (record->event.pressed) {
+            return MACRO( D(E), D(R), D(F), D(V), D(O), D(L), U(E), U(R), U(F), U(V), U(O), U(L), END );
+          }
+        break;
       }
     return MACRO_NONE;
 };
@@ -361,19 +300,4 @@ void play_goodbye_tone()
   PLAY_NOTE_ARRAY(goodbye, false, 0);
   _delay_ms(150);
 }
-
-uint8_t starting_note = 0x0C;
-int offset = 0;
-
-void process_action_user(keyrecord_t *record) {
-
-  if (IS_LAYER_ON(_MUSIC)) {
-    if (record->event.pressed) {
-        play_note(((double)220.0)*pow(2.0, -4.0)*pow(2.0,(starting_note + SCALE[record->event.key.col + offset])/12.0+(MATRIX_ROWS - record->event.key.row)), 0xF);
-    } else {
-        stop_note(((double)220.0)*pow(2.0, -4.0)*pow(2.0,(starting_note + SCALE[record->event.key.col + offset])/12.0+(MATRIX_ROWS - record->event.key.row)));
-    }
-  }
-
-}
 #endif

keyboard/planck/keymaps/experimental/README.md

@@ -0,0 +1,2 @@
+# The Default Planck Layout
+

keyboard/planck/keymaps/experimental/keymap.c

@@ -0,0 +1,333 @@
+// This is the canonical layout file for the Quantum project. If you want to add another keyboard,
+// this is the style you want to emulate.
+
+#include "planck.h"
+#include "action_layer.h"
+#ifdef AUDIO_ENABLE
+  #include "audio.h"
+#endif
+
+#include "eeconfig.h"
+
+extern keymap_config_t keymap_config;
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+#define _QWERTY 0
+#define _COLEMAK 1
+#define _DVORAK 2
+#define _LOWER 3
+#define _RAISE 4
+#define _PLOVER 5
+#define _ADJUST 16
+
+// Macro name shortcuts
+#define QWERTY M(_QWERTY)
+#define COLEMAK M(_COLEMAK)
+#define DVORAK M(_DVORAK)
+#define LOWER M(_LOWER)
+#define RAISE M(_RAISE)
+#define M_BL 5
+#define PLOVER M(12)
+#define EXT_PLV M(13)
+
+// Fillers to make layering more clear
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+/* Qwerty
+ * ,-----------------------------------------------------------------------------------.
+ * | Tab  |   Q  |   W  |   E  |   R  |   T  |   Y  |   U  |   I  |   O  |   P  | Bksp |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Esc  |   A  |   S  |   D  |   F  |   G  |   H  |   J  |   K  |   L  |   ;  |  "   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | Shift|   Z  |   X  |   C  |   V  |   B  |   N  |   M  |   ,  |   .  |   /  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Brite| Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_QWERTY] = {
+  {KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_BSPC},
+  {KC_ESC,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT},
+  {KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT },
+  {M(M_BL), KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT}
+},
+
+/* Colemak
+ * ,-----------------------------------------------------------------------------------.
+ * | Tab  |   Q  |   W  |   F  |   P  |   G  |   J  |   L  |   U  |   Y  |   ;  | Bksp |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Esc  |   A  |   R  |   S  |   T  |   D  |   H  |   N  |   E  |   I  |   O  |  "   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | Shift|   Z  |   X  |   C  |   V  |   B  |   K  |   M  |   ,  |   .  |   /  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Brite| Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_COLEMAK] = {
+  {KC_TAB,  KC_Q,    KC_W,    KC_F,    KC_P,    KC_G,    KC_J,    KC_L,    KC_U,    KC_Y,    KC_SCLN, KC_BSPC},
+  {KC_ESC,  KC_A,    KC_R,    KC_S,    KC_T,    KC_D,    KC_H,    KC_N,    KC_E,    KC_I,    KC_O,    KC_QUOT},
+  {KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_K,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT },
+  {KC_LEAD, KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT}
+},
+
+/* Dvorak
+ * ,-----------------------------------------------------------------------------------.
+ * | Tab  |   "  |   ,  |   .  |   P  |   Y  |   F  |   G  |   C  |   R  |   L  | Bksp |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Esc  |   A  |   O  |   E  |   U  |   I  |   D  |   H  |   T  |   N  |   S  |  /   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | Shift|   ;  |   Q  |   J  |   K  |   X  |   B  |   M  |   W  |   V  |   Z  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Brite| Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_DVORAK] = {
+  {KC_TAB,  KC_QUOT, KC_COMM, KC_DOT,  KC_P,    KC_Y,    KC_F,    KC_G,    KC_C,    KC_R,    KC_L,    KC_BSPC},
+  {KC_ESC,  KC_A,    KC_O,    KC_E,    KC_U,    KC_I,    KC_D,    KC_H,    KC_T,    KC_N,    KC_S,    KC_SLSH},
+  {KC_LSFT, KC_SCLN, KC_Q,    KC_J,    KC_K,    KC_X,    KC_B,    KC_M,    KC_W,    KC_V,    KC_Z,    KC_ENT },
+  {M(M_BL), KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT}
+},
+
+/* Lower
+ * ,-----------------------------------------------------------------------------------.
+ * |   ~  |   !  |   @  |   #  |   $  |   %  |   ^  |   &  |   *  |   (  |   )  | Bksp |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   _  |   +  |   {  |   }  |  |   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |ISO ~ |ISO | |      |      |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      | Next | Vol- | Vol+ | Play |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_LOWER] = {
+  {KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC},
+  {KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE},
+  {_______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,S(KC_NUHS),S(KC_NUBS),_______, _______, _______},
+  {_______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
+},
+
+/* Raise
+ * ,-----------------------------------------------------------------------------------.
+ * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   -  |   =  |   [  |   ]  |  \   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |ISO # |ISO / |      |      |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      | Next | Vol- | Vol+ | Play |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_RAISE] = {
+  {KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC},
+  {KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS},
+  {_______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_NUHS, KC_NUHS, _______, _______, _______},
+  {_______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
+},
+
+/* Plover layer (http://opensteno.org)
+ * ,-----------------------------------------------------------------------------------.
+ * |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * |      |   S  |   T  |   P  |   H  |   *  |   *  |   F  |   P  |   L  |   T  |   D  |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |      |   S  |   K  |   W  |   R  |   *  |   *  |   R  |   B  |   G  |   S  |   Z  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Exit |      |      |   A  |   O  |             |   E  |   U  |      |      |      |
+ * `-----------------------------------------------------------------------------------'
+ */
+
+[_PLOVER] = {
+  {KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1   },
+  {XXXXXXX, KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC},
+  {XXXXXXX, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT},
+  {EXT_PLV, XXXXXXX, XXXXXXX, KC_C,    KC_V,    XXXXXXX, XXXXXXX, KC_N,    KC_M,    XXXXXXX, XXXXXXX, XXXXXXX}
+},
+
+/* Adjust (Lower + Raise)
+ * ,-----------------------------------------------------------------------------------.
+ * |      | Reset|      |      |      |      |      |      |      |      |      |  Del |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * |      |      |      |Aud on|Audoff|AGnorm|AGswap|Qwerty|Colemk|Dvorak|Plover|      |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |      |Voice-|Voice+|Mus on|Musoff|      |      |      |      |      |      |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      |      |      |      |      |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_ADJUST] = {
+  {_______, RESET,   _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_DEL},
+  {_______, _______, _______, AU_ON,   AU_OFF,  AG_NORM, AG_SWAP, QWERTY,  COLEMAK, DVORAK,  PLOVER,  _______},
+  {_______, MUV_DE,  MUV_IN,  MU_ON,   MU_OFF,  MI_ON,   MI_OFF,  _______, _______, _______, _______, _______},
+  {_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______}
+}
+
+
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+
+};
+
+#ifdef AUDIO_ENABLE
+float tone_startup[][2] = {
+  {440.0*pow(2.0,(31)/12.0), 12},
+  {440.0*pow(2.0,(28)/12.0), 8},
+  {440.0*pow(2.0,(19)/12.0), 8},
+  {440.0*pow(2.0,(24)/12.0), 8},
+  {440.0*pow(2.0,(28)/12.0), 20}
+};
+
+float tone_qwerty[][2]     = SONG(QWERTY_SOUND);
+float tone_dvorak[][2]     = SONG(DVORAK_SOUND);
+float tone_colemak[][2]    = SONG(COLEMAK_SOUND);
+float tone_plover[][2]     = SONG(PLOVER_SOUND);
+float tone_plover_gb[][2]  = SONG(PLOVER_GOODBYE_SOUND);
+
+float goodbye[][2] = SONG(GOODBYE_SOUND);
+#endif
+
+
+void persistant_default_layer_set(uint16_t default_layer) {
+  eeconfig_update_default_layer(default_layer);
+  default_layer_set(default_layer);
+}
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+      switch(id) {
+        case _QWERTY:
+          if (record->event.pressed) {
+            #ifdef AUDIO_ENABLE
+              PLAY_NOTE_ARRAY(tone_qwerty, false, 0);
+            #endif
+            persistant_default_layer_set(1UL<<_QWERTY);
+          }
+          break;
+        case _COLEMAK:
+          if (record->event.pressed) {
+            #ifdef AUDIO_ENABLE
+              PLAY_NOTE_ARRAY(tone_colemak, false, 0);
+            #endif
+            persistant_default_layer_set(1UL<<_COLEMAK);
+          }
+          break;
+        case _DVORAK:
+          if (record->event.pressed) {
+            #ifdef AUDIO_ENABLE
+              PLAY_NOTE_ARRAY(tone_dvorak, false, 0);
+            #endif
+            persistant_default_layer_set(1UL<<_DVORAK);
+          }
+          break;
+        case _LOWER:
+          if (record->event.pressed) {
+            layer_on(_LOWER);
+            #ifdef BACKLIGHT_ENABLE
+                breathing_speed_set(2);
+                breathing_pulse();
+            #endif
+            update_tri_layer(_LOWER, _RAISE, _ADJUST);
+          } else {
+            layer_off(_LOWER);
+            update_tri_layer(_LOWER, _RAISE, _ADJUST);
+          }
+          break;
+        case _RAISE:
+          if (record->event.pressed) {
+            layer_on(_RAISE);
+            #ifdef BACKLIGHT_ENABLE
+                breathing_speed_set(2);
+                breathing_pulse();
+            #endif
+            update_tri_layer(_LOWER, _RAISE, _ADJUST);
+          } else {
+            layer_off(_RAISE);
+            update_tri_layer(_LOWER, _RAISE, _ADJUST);
+          }
+          break;
+        case M_BL:
+          if (record->event.pressed) {
+            register_code(KC_RSFT);
+            #ifdef BACKLIGHT_ENABLE
+              backlight_step();
+            #endif
+          } else {
+            unregister_code(KC_RSFT);
+          }
+        break;
+        case 12:
+          if (record->event.pressed) {
+            #ifdef AUDIO_ENABLE
+              stop_all_notes();
+              PLAY_NOTE_ARRAY(tone_plover, false, 0);
+            #endif
+            layer_off(_RAISE);
+            layer_off(_LOWER);
+            layer_off(_ADJUST);
+            layer_on(_PLOVER);
+            if (!eeconfig_is_enabled()) {
+                eeconfig_init();
+            }
+            keymap_config.raw = eeconfig_read_keymap();
+            keymap_config.nkro = 1;
+            eeconfig_update_keymap(keymap_config.raw);
+          }
+        break;
+        case 13:
+          if (record->event.pressed) {
+            #ifdef AUDIO_ENABLE
+              PLAY_NOTE_ARRAY(tone_plover_gb, false, 0);
+            #endif
+            layer_off(_PLOVER);
+          }
+        break;
+
+      }
+    return MACRO_NONE;
+};
+
+void matrix_init_user(void) {
+  #ifdef AUDIO_ENABLE
+    _delay_ms(20); // stops the tick
+    PLAY_NOTE_ARRAY(tone_startup, false, 0);
+  #endif
+}
+
+#ifdef AUDIO_ENABLE
+  void play_goodbye_tone(void)
+  {
+    PLAY_NOTE_ARRAY(goodbye, false, 0);
+    _delay_ms(150);
+  }
+#endif
+
+LEADER_EXTERNS();
+
+#define LEADER_TIMEOUT 300
+
+void matrix_scan_user(void) {
+  LEADER_DICTIONARY() { 
+    leading = false;
+    leader_end(); 
+
+    SEQ_ONE_KEY(KC_F) {
+      register_code(KC_S);
+      unregister_code(KC_S);
+    }
+    SEQ_TWO_KEYS(KC_A, KC_S) {
+      register_code(KC_H);
+      unregister_code(KC_H);
+    }
+    SEQ_THREE_KEYS(KC_A, KC_S, KC_D) {
+      register_code(KC_LGUI);
+      register_code(KC_S);
+      unregister_code(KC_S);
+      unregister_code(KC_LGUI);
+    }
+  }
+}

keyboard/planck/keymaps/experimental/makefile.mk

@@ -0,0 +1,5 @@
+AUDIO_ENABLE = yes
+NKRO_ENABLE = yes
+MIDI_ENABLE = yes
+BACKLIGHT_ENABLE = no
+COMMAND_ENABLE = no

keyboard/planck/keymaps/jacob/keymap.c

@@ -0,0 +1,56 @@
+#include "planck.h"
+#include "action_layer.h"
+#ifdef BACKLIGHT_ENABLE
+  #include "backlight.h"
+#endif
+
+//Simple Keymap where CTRL, WINKEY, and ALT keys are placed in a more familiar location for Windows users. 
+//Focus of this particular keymap is to enable easy transition from more traditional keyboards to OLKB Planck.
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+#define _QW 0
+#define _LW 1
+#define _RS 2
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [_QW] = { /* Qwerty */
+    {KC_TAB,  KC_Q,    KC_W,    KC_E,   KC_R,    KC_T,   KC_Y,   KC_U,    KC_I,    KC_O,    KC_P,    KC_BSPC},
+    {KC_ESC,  KC_A,    KC_S,    KC_D,   KC_F,    KC_G,   KC_H,   KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT},
+    {KC_LSFT, KC_Z,    KC_X,    KC_C,   KC_V,    KC_B,   KC_N,   KC_M,    KC_COMM, KC_DOT,  KC_SLSH, MT(MOD_RSFT, KC_ENT)},
+    {KC_LCTL, KC_LGUI, KC_LALT, M(0),   MO(_LW), KC_SPC, KC_SPC, MO(_RS), KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT}
+  },
+  [_RS] = { /* RAISE */
+    {KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_DEL },
+    {KC_TRNS, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS},
+    {KC_TRNS, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS},
+    {KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS}
+  },
+  [_LW] = { /* LOWER */
+    {KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_DEL },
+    {KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE},
+    {KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_LBRC, KC_RBRC, KC_TRNS},
+    {KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS}
+  }
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+  // MACRODOWN only works in this function
+  switch(id) {
+    case 0:
+      if (record->event.pressed) {
+        register_code(KC_RSFT);
+        #ifdef BACKLIGHT_ENABLE
+          backlight_step();
+        #endif
+      } else {
+        unregister_code(KC_RSFT);
+      }
+      break;
+  }
+  return MACRO_NONE;
+};

keyboard/planck/keymaps/jacob/readme.md

@@ -0,0 +1 @@
+Focus of this particular keymap is to enable easy transition from more traditional keyboards to OLKB Planck.

keyboard/planck/keymaps/pete/README.md

@@ -0,0 +1,14 @@
+# Planck Layout by Pete
+
+This layout is based on the default layout but uses a FN key in the bottom left corner instead of the shift / backlight key.
+On the FN layer you can do the following things
+
+- Step through back light
+- Put a mac to sleep
+- The Fxx keys in a block to click with the right hand
+- The delete key in the upper right corner
+- Quick access to screenshot functions
+- Control volume and media playback
+- Home/PgDown/PgUp/End buttons where the arrow keys are
+
+Pressing the lower and raise buttons allows to reset and change from QWERT to Colemak or Dvorak.

keyboard/planck/keymaps/pete/keymap.c

@@ -0,0 +1,223 @@
+// This is the canonical layout file for the Quantum project. If you want to add another keyboard,
+// this is the style you want to emulate.
+
+#include "planck.h"
+#include "action_layer.h"
+#ifdef AUDIO_ENABLE
+  #include "audio.h"
+#endif
+#include "eeconfig.h"
+
+extern keymap_config_t keymap_config;
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+#define _QWERTY 0
+#define _COLEMAK 1
+#define _DVORAK 2
+#define _LOWER 3
+#define _RAISE 4
+#define _FCT 5
+#define _SETUP 6
+#define _MICMUTE 16
+
+// Macro name shortcuts
+#define QWERTY M(_QWERTY)
+#define COLEMAK M(_COLEMAK)
+#define DVORAK M(_DVORAK)
+#define LOWER M(_LOWER)
+#define RAISE M(_RAISE)
+#define FCT M(_FCT)
+#define MICMUTE M(_MICMUTE)
+
+#define MACPRNT LGUI(LSFT(KC_3))
+#define MACPRNT2 LGUI(LSFT(KC_4))
+#define CYCLWIN LGUI(KC_GRV)
+#define MAC_SLEP LSFT(LCTL(KC_POWER))
+
+// Fillers to make layering more clear
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+[_QWERTY] = {
+  {KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_BSPC},
+  {KC_ESC,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT},
+  {KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT },
+  {FCT,     KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT}
+},
+
+[_COLEMAK] = {
+  {KC_TAB,  KC_Q,    KC_W,    KC_F,    KC_P,    KC_G,    KC_J,    KC_L,    KC_U,    KC_Y,    KC_SCLN, KC_BSPC},
+  {KC_ESC,  KC_A,    KC_R,    KC_S,    KC_T,    KC_D,    KC_H,    KC_N,    KC_E,    KC_I,    KC_O,    KC_QUOT},
+  {KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_K,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT },
+  {FCT,     KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT}
+},
+
+[_DVORAK] = {
+  {KC_TAB,  KC_QUOT, KC_COMM, KC_DOT,  KC_P,    KC_Y,    KC_F,    KC_G,    KC_C,    KC_R,    KC_L,    KC_BSPC},
+  {KC_ESC,  KC_A,    KC_O,    KC_E,    KC_U,    KC_I,    KC_D,    KC_H,    KC_T,    KC_N,    KC_S,    KC_SLSH},
+  {KC_LSFT, KC_SCLN, KC_Q,    KC_J,    KC_K,    KC_X,    KC_B,    KC_M,    KC_W,    KC_V,    KC_Z,    KC_ENT },
+  {FCT,     KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT}
+},
+
+[_LOWER] = {
+  {KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC},
+  {_______, _______, _______, _______, _______, _______, _______, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE},
+  {_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______},
+  {_______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
+},
+
+[_RAISE] = {
+  {KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC},
+  {_______, _______, _______, _______, _______, _______, _______, KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS},
+  {_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______},
+  {_______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
+},
+
+[_FCT] = { /* Function */
+  {BL_STEP, MAC_SLEP,XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_DELT},
+  {_______, MICMUTE, KC_MUTE, KC_VOLD, KC_VOLU, XXXXXXX, XXXXXXX, KC_F5,   KC_F6,   KC_F7,   KC_F8,   MACPRNT},
+  {_______, CYCLWIN, KC_MPRV, KC_MPLY, KC_MNXT, XXXXXXX, XXXXXXX, KC_F9,   KC_F10,  KC_F11,  KC_F12, MACPRNT2},
+  {FCT,     _______, _______, _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_HOME, KC_PGDOWN,KC_PGUP,KC_END }
+},
+
+[_SETUP] = { /* Setup */
+  {_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______},
+  {_______, _______, _______, _______, _______, _______, _______, QWERTY,  COLEMAK, DVORAK,  _______, _______},
+  {_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______},
+  {_______, _______, _______, _______, _______, RESET,   RESET,   _______, _______, _______, _______, _______}
+}
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+
+};
+
+#ifdef AUDIO_ENABLE
+float tone_startup[][2] = {
+  {440.0*pow(2.0,(31)/12.0), 12},
+  {440.0*pow(2.0,(28)/12.0), 8},
+  {440.0*pow(2.0,(19)/12.0), 8},
+  {440.0*pow(2.0,(24)/12.0), 8},
+  {440.0*pow(2.0,(28)/12.0), 20}
+};
+
+float tone_qwerty[][2]     = SONG(QWERTY_SOUND);
+float tone_dvorak[][2]     = SONG(DVORAK_SOUND);
+float tone_colemak[][2]    = SONG(COLEMAK_SOUND);
+float tone_plover[][2]     = SONG(PLOVER_SOUND);
+float tone_plover_gb[][2]  = SONG(PLOVER_GOODBYE_SOUND);
+
+float music_scale[][2] = SONG(MUSIC_SCALE_SOUND);
+float goodbye[][2] = SONG(GOODBYE_SOUND);
+#endif
+
+
+void persistant_default_layer_set(uint16_t default_layer) {
+  eeconfig_update_default_layer(default_layer);
+  default_layer_set(default_layer);
+}
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+      switch(id) {
+        case _QWERTY:
+          if (record->event.pressed) {
+            #ifdef AUDIO_ENABLE
+              PLAY_NOTE_ARRAY(tone_qwerty, false, 0);
+            #endif
+            persistant_default_layer_set(1UL<<_QWERTY);
+          }
+          break;
+        case _COLEMAK:
+          if (record->event.pressed) {
+            #ifdef AUDIO_ENABLE
+              PLAY_NOTE_ARRAY(tone_colemak, false, 0);
+            #endif
+            persistant_default_layer_set(1UL<<_COLEMAK);
+          }
+          break;
+        case _DVORAK:
+          if (record->event.pressed) {
+            #ifdef AUDIO_ENABLE
+              PLAY_NOTE_ARRAY(tone_dvorak, false, 0);
+            #endif
+            persistant_default_layer_set(1UL<<_DVORAK);
+          }
+          break;
+        case _LOWER:
+          if (record->event.pressed) {
+            layer_on(_LOWER);
+            update_tri_layer(_LOWER, _RAISE, _SETUP);
+          } else {
+            layer_off(_LOWER);
+            update_tri_layer(_LOWER, _RAISE, _SETUP);
+          }
+          break;
+        case _RAISE:
+          if (record->event.pressed) {
+            layer_on(_RAISE);
+            update_tri_layer(_LOWER, _RAISE, _SETUP);
+          } else {
+            layer_off(_RAISE);
+            update_tri_layer(_LOWER, _RAISE, _SETUP);
+          }
+          break;
+        case _FCT:
+          if (record->event.pressed) {
+            layer_on(_FCT);
+          } else {
+            layer_off(_FCT);
+          }
+        break;
+        case _MICMUTE:
+          if (record->event.pressed) {
+            register_code(KC_RSFT);
+            register_code(KC_RCTL);
+            register_code(KC_RALT);
+            register_code(KC_RGUI);
+          } else {
+            unregister_code(KC_RSFT);
+            unregister_code(KC_RCTL);
+            unregister_code(KC_RALT);
+            unregister_code(KC_RGUI);
+          } 
+        break;
+
+      }
+    return MACRO_NONE;
+};
+
+void matrix_init_user(void) {
+  #ifdef AUDIO_ENABLE
+    _delay_ms(20); // stops the tick
+    PLAY_NOTE_ARRAY(tone_startup, false, 0);
+  #endif
+}
+
+#ifdef AUDIO_ENABLE
+void play_goodbye_tone()
+{
+  PLAY_NOTE_ARRAY(goodbye, false, 0);
+  _delay_ms(150);
+}
+
+uint8_t starting_note = 0x0C;
+int offset = 0;
+
+void process_action_user(keyrecord_t *record) {
+
+  if (IS_LAYER_ON(_MUSIC)) {
+    if (record->event.pressed) {
+        play_note(((double)220.0)*pow(2.0, -4.0)*pow(2.0,(starting_note + SCALE[record->event.key.col + offset])/12.0+(MATRIX_ROWS - record->event.key.row)), 0xF);
+    } else {
+        stop_note(((double)220.0)*pow(2.0, -4.0)*pow(2.0,(starting_note + SCALE[record->event.key.col + offset])/12.0+(MATRIX_ROWS - record->event.key.row)));
+    }
+  }
+
+}
+#endif

keyboard/planck/keymaps/pete/makefile.mk

@@ -0,0 +1,2 @@
+AUDIO_ENABLE = no
+NKRO_ENABLE = yes

keyboard/planck/keymaps/pvc/config.h

@@ -73,7 +73,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 /* disable debug print */
-//#define NO_DEBUG
+#define NO_DEBUG
 
 /* disable print */
 //#define NO_PRINT

keyboard/planck/keymaps/pvc/keymap.c

@@ -38,6 +38,7 @@
 #define MACRO_AUDIO_OFF     17
 #define MACRO_INC_VOICE     18
 #define MACRO_DEC_VOICE     19
+#define MACRO_BACKLIGHT     20
 
 #define M_QWRTY             M(MACRO_QWERTY)
 #define M_COLMK             M(MACRO_COLEMAK)
@@ -53,6 +54,7 @@
 #define TMPO_UP             M(MACRO_TEMPO_U)
 #define TMPO_DN             M(MACRO_TEMPO_D)
 #define TMPO_DF             M(MACRO_TONE_DEFAULT)
+#define M_BACKL             M(MACRO_BACKLIGHT)
 
 
 #define MUS_ON              M(MACRO_MUSIC_ON)
@@ -96,7 +98,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
  [LAYER_QWERTY]       = { /* QWERTY */
   { KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_BSPC   },
-  { KC_BSPC, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT  },
+  { KC_ESC,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT  },
   { KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT   },
   { KC_LCTL, KC_LGUI, M_FUNCT, KC_LALT, M_RAISE, KC_SPC,  KC_SPC,  M_LOWER, KC_UP,   KC_DOWN, KC_LEFT, KC_RGHT  },
  },
@@ -115,7 +117,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
  [LAYER_COLEMAK]      = { /* COLEMAK */
   { KC_TAB,  KC_Q,    KC_W,    KC_F,    KC_P,    KC_G,    KC_J,    KC_L,    KC_U,    KC_Y,    KC_SCLN, KC_ESC   },
-  { KC_ESC,  KC_A,    KC_R,    KC_S,    KC_T,    KC_D,    KC_H,    KC_N,    KC_E,    KC_I,    KC_O,    KC_QUOT  },
+  { KC_BSPC, KC_A,    KC_R,    KC_S,    KC_T,    KC_D,    KC_H,    KC_N,    KC_E,    KC_I,    KC_O,    KC_QUOT  },
   { KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_K,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT   },
   { KC_LCTL, KC_LGUI, M_FUNCT, KC_LALT, M_RAISE, KC_SPC,  KC_SPC,  M_LOWER, KC_UP,   KC_DOWN, KC_LEFT, KC_RGHT  },
  },
@@ -217,7 +219,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  [LAYER_ADJUST]       = { /* ADJUST */
   { _______, TIMBR_1, TIMBR_2, TIMBR_3, TIMBR_4, TMPO_UP, TMPO_DN, TMPO_DF, MUS_ON,  MUS_OFF, AUD_ON,  AUD_OFF  },
   { _______, M_QWRTY, M_COLMK, M_DVORK, _______, _______, _______, _______, _______, _______, _______, _______  },
-  { _______, _______, _______, _______, _______, RESET,   _______, M_MOUSE, _______, _______, _______, _______  },
+  { _______, _______, _______, _______, M_BACKL, RESET,   _______, M_MOUSE, _______, _______, _______, _______  },
   { _______, _______, _______, _______, _______, _______, _______, _______, VC_UP,   VC_DOWN, _______, _______  },
  },
 
@@ -337,6 +339,15 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
             }
             break;
 
+
+#ifdef BACKLIGHT_ENABLE
+		case MACRO_BACKLIGHT:
+			if (record->event.pressed)
+			{
+				backlight_step();
+			}
+#endif
+
 #ifdef MOUSEKEY_ENABLE
 
         case MACRO_MOUSE:

keyboard/planck/keymaps/pvc/makefile.mk

@@ -1,11 +1,12 @@
 BOOTMAGIC_ENABLE = yes # Virtual DIP switch configuration(+1000)
 MOUSEKEY_ENABLE  = yes # Mouse keys(+4700)
 EXTRAKEY_ENABLE  = yes # Audio control and System control(+450)
-CONSOLE_ENABLE   = yes # Console for debug(+400)
+CONSOLE_ENABLE   = no  # Console for debug(+400)
 COMMAND_ENABLE   = yes # Commands for debug and configuration
 NKRO_ENABLE      = yes # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality
 MIDI_ENABLE      = no  # MIDI controls
-AUDIO_ENABLE     = no  # Audio output on port C6
+AUDIO_ENABLE     = yes # Audio output on port C6
 UNICODE_ENABLE   = no  # Unicode
 BLUETOOTH_ENABLE = no  # Enable Bluetooth with the Adafruit EZ-Key HID
 RGBLIGHT_ENABLE  = no  # Enable WS2812 RGB underlight.  Do not enable this with audio at the same time.
@@ -13,4 +14,4 @@ RGBLIGHT_ENABLE  = no  # Enable WS2812 RGB underlight.  Do not enable this with
 # Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
 SLEEP_LED_ENABLE = no  # Breathing sleep LED during USB suspend
 
-CONFIG_H = keymaps/$(KEYMAP)/config.h
+CONFIG_H = keymaps/$(KEYMAP)/config.h

keyboard/planck/keymaps/unicode/keymap.c

@@ -0,0 +1,326 @@
+/*
+   Copyright
+   2015 Jack Humbert <jack.humb@gmail.com>
+   2016 Francois Marlier <fmarlier@gmail.com>
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   For more info on how this works per OS, see here
+   https://en.wikipedia.org/wiki/Unicode_input#Hexadecimal_code_input
+*/
+
+
+#include "planck.h"
+#include "action_layer.h"
+#ifdef AUDIO_ENABLE
+  #include "audio.h"
+#endif
+#include "eeconfig.h"
+
+extern keymap_config_t keymap_config;
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+#define _QWERTY 0
+#define _COLEMAK 1
+#define _DVORAK 2
+#define _LOWER 3
+#define _RAISE 4
+#define _PLOVER 5
+#define _ADJUST 16
+
+// Macro name shortcuts
+#define QWERTY M(_QWERTY)
+#define COLEMAK M(_COLEMAK)
+#define DVORAK M(_DVORAK)
+#define LOWER M(_LOWER)
+#define RAISE M(_RAISE)
+#define M_BL 5
+#define PLOVER M(12)
+#define EXT_PLV M(13)
+#define TOG_OUT M(14)
+
+// Fillers to make layering more clear
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+/* Qwerty
+ * ,-----------------------------------------------------------------------------------.
+ * | Tab  |   Q  |   W  |   E  |   R  |   T  |   Y  |   U  |   I  |   O  |   P  | Bksp |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Esc  |   A  |   S  |   D  |   F  |   G  |   H  |   J  |   K  |   L  |   ;  |  "   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | Shift|   Z  |   X  |   C  |   V  |   B  |   N  |   M  |   ,  |   .  |   /  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Brite| Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_QWERTY] = {
+  {KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_BSPC},
+  {KC_ESC,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT},
+  {KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT },
+  {M(M_BL), KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT}
+},
+
+/* Colemak
+ * ,-----------------------------------------------------------------------------------.
+ * | Tab  |   Q  |   W  |   F  |   P  |   G  |   J  |   L  |   U  |   Y  |   ;  | Bksp |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Esc  |   A  |   R  |   S  |   T  |   D  |   H  |   N  |   E  |   I  |   O  |  "   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | Shift|   Z  |   X  |   C  |   V  |   B  |   K  |   M  |   ,  |   .  |   /  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Brite| Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_COLEMAK] = {
+  {KC_TAB,  UC_q,    UC_w,    UC_f,    UC_p,    UC_g,    UC_j,    UC_l,    UC_u,    UC_y,    UC_SCLN, UC_BSPC},
+  {KC_ESC,  UC_a,    UC_r,    UC_s,    UC_t,    UC_d,    UC_h,    UC_n,    UC_e,    UC_i,    UC_o,    UC_QUOT},
+  {KC_LSFT, UC_z,    UC_x,    UC_c,    UC_v,    UC_b,    UC_k,    UC_m,    UC_COMM, UC_DOT,  UC_SLSH, KC_ENT},
+  {KC_TRNS, KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT}
+},
+
+/* Dvorak
+ * ,-----------------------------------------------------------------------------------.
+ * | Tab  |   "  |   ,  |   .  |   P  |   Y  |   F  |   G  |   C  |   R  |   L  | Bksp |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Esc  |   A  |   O  |   E  |   U  |   I  |   D  |   H  |   T  |   N  |   S  |  /   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | Shift|   ;  |   Q  |   J  |   K  |   X  |   B  |   M  |   W  |   V  |   Z  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Brite| Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_DVORAK] = {
+  {KC_TAB,  KC_QUOT, KC_COMM, KC_DOT,  KC_P,    KC_Y,    KC_F,    KC_G,    KC_C,    KC_R,    KC_L,    KC_BSPC},
+  {KC_ESC,  KC_A,    KC_O,    KC_E,    KC_U,    KC_I,    KC_D,    KC_H,    KC_T,    KC_N,    KC_S,    KC_SLSH},
+  {KC_LSFT, KC_SCLN, KC_Q,    KC_J,    KC_K,    KC_X,    KC_B,    KC_M,    KC_W,    KC_V,    KC_Z,    KC_ENT },
+  {M(M_BL), KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT}
+},
+
+/* Lower
+ * ,-----------------------------------------------------------------------------------.
+ * |   ~  |   !  |   @  |   #  |   $  |   %  |   ^  |   &  |   *  |   (  |   )  | Bksp |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   _  |   +  |   {  |   }  |  |   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |      |      |      |      |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      | Next | Vol- | Vol+ | Play |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_LOWER] = {
+  {KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC},
+  {KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE},
+  {_______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  _______, _______, _______, _______, _______},
+  {_______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
+},
+
+/* Raise
+ * ,-----------------------------------------------------------------------------------.
+ * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   -  |   =  |   [  |   ]  |  \   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |      |      |      |      |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      | Next | Vol- | Vol+ | Play |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_RAISE] = {
+  {KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC},
+  {KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS},
+  {_______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  _______, _______, _______, _______, _______},
+  {_______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
+},
+
+/* Plover layer (http://opensteno.org)
+ * ,-----------------------------------------------------------------------------------.
+ * |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * |      |   S  |   T  |   P  |   H  |   *  |   *  |   F  |   P  |   L  |   T  |   D  |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |TogOut|   S  |   K  |   W  |   R  |   *  |   *  |   R  |   B  |   G  |   S  |   Z  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Exit |      |      |   A  |   O  |             |   E  |   U  |      |      |      |
+ * `-----------------------------------------------------------------------------------'
+ */
+
+[_PLOVER] = {
+  {KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1   },
+  {XXXXXXX, KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC},
+  {TOG_OUT, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT},
+  {EXT_PLV, XXXXXXX, XXXXXXX, KC_C,    KC_V,    XXXXXXX, XXXXXXX, KC_N,    KC_M,    XXXXXXX, XXXXXXX, XXXXXXX}
+},
+
+/* Adjust (Lower + Raise)
+ * ,-----------------------------------------------------------------------------------.
+ * |      | Reset|      |      |      |      |      |      |      |      |      |  Del |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * |      |      |      |Aud on|Audoff|AGnorm|AGswap|Qwerty|Colemk|Dvorak|Plover|      |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |      |Voice-|Voice+|Mus on|Musoff|      |      |      |      |      |      |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      |      |      |      |      |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_ADJUST] = {
+  {_______, RESET,   _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_DEL},
+  {_______, _______, _______, AU_ON,   AU_OFF,  AG_NORM, AG_SWAP, QWERTY,  COLEMAK, DVORAK,  PLOVER,  _______},
+  {_______, MUV_DE,  MUV_IN,  MU_ON,   MU_OFF,  MI_ON,   MI_OFF,  _______, _______, _______, _______, _______},
+  {_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______}
+}
+
+
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+
+};
+
+#ifdef AUDIO_ENABLE
+float tone_startup[][2] = {
+  {440.0*pow(2.0,(31)/12.0), 12},
+  {440.0*pow(2.0,(28)/12.0), 8},
+  {440.0*pow(2.0,(19)/12.0), 8},
+  {440.0*pow(2.0,(24)/12.0), 8},
+  {440.0*pow(2.0,(28)/12.0), 20}
+};
+
+float tone_qwerty[][2]     = SONG(QWERTY_SOUND);
+float tone_dvorak[][2]     = SONG(DVORAK_SOUND);
+float tone_colemak[][2]    = SONG(COLEMAK_SOUND);
+float tone_plover[][2]     = SONG(PLOVER_SOUND);
+float tone_plover_gb[][2]  = SONG(PLOVER_GOODBYE_SOUND);
+
+float goodbye[][2] = SONG(GOODBYE_SOUND);
+#endif
+
+
+void persistant_default_layer_set(uint16_t default_layer) {
+  eeconfig_update_default_layer(default_layer);
+  default_layer_set(default_layer);
+}
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+      switch(id) {
+        case _QWERTY:
+          if (record->event.pressed) {
+            #ifdef AUDIO_ENABLE
+              PLAY_NOTE_ARRAY(tone_qwerty, false, 0);
+            #endif
+            persistant_default_layer_set(1UL<<_QWERTY);
+          }
+          break;
+        case _COLEMAK:
+          if (record->event.pressed) {
+            #ifdef AUDIO_ENABLE
+              PLAY_NOTE_ARRAY(tone_colemak, false, 0);
+            #endif
+            persistant_default_layer_set(1UL<<_COLEMAK);
+          }
+          break;
+        case _DVORAK:
+          if (record->event.pressed) {
+            #ifdef AUDIO_ENABLE
+              PLAY_NOTE_ARRAY(tone_dvorak, false, 0);
+            #endif
+            persistant_default_layer_set(1UL<<_DVORAK);
+          }
+          break;
+        case _LOWER:
+          if (record->event.pressed) {
+            layer_on(_LOWER);
+            update_tri_layer(_LOWER, _RAISE, _ADJUST);
+          } else {
+            layer_off(_LOWER);
+            update_tri_layer(_LOWER, _RAISE, _ADJUST);
+          }
+          break;
+        case _RAISE:
+          if (record->event.pressed) {
+            layer_on(_RAISE);
+            update_tri_layer(_LOWER, _RAISE, _ADJUST);
+          } else {
+            layer_off(_RAISE);
+            update_tri_layer(_LOWER, _RAISE, _ADJUST);
+          }
+          break;
+        case M_BL:
+          if (record->event.pressed) {
+            register_code(KC_RSFT);
+            #ifdef BACKLIGHT_ENABLE
+              backlight_step();
+            #endif
+          } else {
+            unregister_code(KC_RSFT);
+          }
+        break;
+        case 12:
+          if (record->event.pressed) {
+            #ifdef AUDIO_ENABLE
+              stop_all_notes();
+              PLAY_NOTE_ARRAY(tone_plover, false, 0);
+            #endif
+            layer_off(_RAISE);
+            layer_off(_LOWER);
+            layer_off(_ADJUST);
+            layer_on(_PLOVER);
+            if (!eeconfig_is_enabled()) {
+                eeconfig_init();
+            }
+            keymap_config.raw = eeconfig_read_keymap();
+            keymap_config.nkro = 1;
+            eeconfig_update_keymap(keymap_config.raw);
+          }
+        break;
+        case 13:
+          if (record->event.pressed) {
+            #ifdef AUDIO_ENABLE
+              PLAY_NOTE_ARRAY(tone_plover_gb, false, 0);
+            #endif
+            layer_off(_PLOVER);
+          }
+        break;
+        case 14:
+          if (record->event.pressed) {
+            return MACRO( D(E), D(R), D(F), D(V), D(O), D(L), U(E), U(R), U(F), U(V), U(O), U(L), END );
+          }
+        break;
+      }
+    return MACRO_NONE;
+};
+
+void matrix_init_user(void) {
+  #ifdef AUDIO_ENABLE
+    _delay_ms(20); // stops the tick
+    PLAY_NOTE_ARRAY(tone_startup, false, 0);
+  #endif
+}
+
+#ifdef AUDIO_ENABLE
+void play_goodbye_tone()
+{
+  PLAY_NOTE_ARRAY(goodbye, false, 0);
+  _delay_ms(150);
+}
+#endif
+
+

keyboard/planck/keymaps/unicode/makefile.mk

@@ -0,0 +1 @@
+UNICODE_ENABLE   = yes  # Unicode

keyboard/planck/planck.c

@@ -7,7 +7,12 @@ __attribute__ ((weak))
 void matrix_scan_user(void) {}
 
 __attribute__ ((weak))
-void process_action_user(keyrecord_t *record) {}
+bool process_action_user(keyrecord_t *record) {
+    return true;
+}
+
+__attribute__ ((weak))
+void led_set_user(uint8_t usb_led) {}
 
 void matrix_init_kb(void) {
 #ifdef BACKLIGHT_ENABLE
@@ -29,12 +34,26 @@ void matrix_scan_kb(void) {
 	matrix_scan_user();
 }
 
-void process_action_kb(keyrecord_t *record) {
-	process_action_user(record);
+bool process_action_kb(keyrecord_t *record) {
+	return process_action_user(record);
+}
+
+void led_set_kb(uint8_t usb_led) {
+    // put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
+
+    led_set_user(usb_led);
 }
 
 #ifdef BACKLIGHT_ENABLE
 #define CHANNEL OCR1C
+#define BREATHING_NO_HALT  0
+#define BREATHING_HALT_OFF 1
+#define BREATHING_HALT_ON  2
+
+static uint8_t breath_intensity;
+static uint8_t breath_speed;
+static uint16_t breathing_index;
+static uint8_t breathing_halt;
 
 void backlight_init_ports()
 {
@@ -60,22 +79,22 @@ void backlight_init_ports()
     TCCR1B = _BV(WGM13) | _BV(WGM12) | _BV(CS10); // = 0b00011001;
 
     backlight_init();
+    breathing_defaults();
 }
 
 void backlight_set(uint8_t level)
 {
+    // Prevent backlight blink on lowest level
+    PORTB &= ~(_BV(PORTB7));
+
     if ( level == 0 )
     {
         // Turn off PWM control on PB7, revert to output low.
         TCCR1A &= ~(_BV(COM1C1));
         CHANNEL = 0x0;
-        // Prevent backlight blink on lowest level
-        PORTB &= ~(_BV(PORTB7));
     }
     else if ( level == BACKLIGHT_LEVELS )
     {
-        // Prevent backlight blink on lowest level
-        PORTB &= ~(_BV(PORTB7));
         // Turn on PWM control of PB7
         TCCR1A |= _BV(COM1C1);
         // Set the brightness
@@ -83,13 +102,205 @@ void backlight_set(uint8_t level)
     }
     else        
     {
-        // Prevent backlight blink on lowest level
-        PORTB &= ~(_BV(PORTB7));
         // Turn on PWM control of PB7
         TCCR1A |= _BV(COM1C1);
         // Set the brightness
         CHANNEL = 0xFFFF >> ((BACKLIGHT_LEVELS - level) * ((BACKLIGHT_LEVELS + 1) / 2));
     }
+    breathing_intensity_default();
+}
+
+
+void breathing_enable(void)
+{
+    if (get_backlight_level() == 0)
+    {
+        breathing_index = 0;
+    }
+    else
+    {
+        // Set breathing_index to be at the midpoint (brightest point)
+        breathing_index = 0x20 << breath_speed;
+    }
+
+    breathing_halt = BREATHING_NO_HALT;
+
+    // Enable breathing interrupt
+    TIMSK1 |= _BV(OCIE1A);
+}
+
+void breathing_pulse(void)
+{
+    if (get_backlight_level() == 0)
+    {
+        breathing_index = 0;
+    }
+    else
+    {
+        // Set breathing_index to be at the midpoint + 1 (brightest point)
+        breathing_index = 0x21 << breath_speed;
+    }
+
+    breathing_halt = BREATHING_HALT_ON;
+
+    // Enable breathing interrupt
+    TIMSK1 |= _BV(OCIE1A);
+}
+
+void breathing_disable(void)
+{
+    // Disable breathing interrupt
+    TIMSK1 &= ~_BV(OCIE1A);
+    backlight_set(get_backlight_level());
+}
+
+void breathing_self_disable(void)
+{
+    if (get_backlight_level() == 0)
+    {
+        breathing_halt = BREATHING_HALT_OFF;
+    }
+    else
+    {
+        breathing_halt = BREATHING_HALT_ON;
+    }
+
+    //backlight_set(get_backlight_level());
+}
+
+void breathing_toggle(void)
+{
+    if (!is_breathing())
+    {
+        if (get_backlight_level() == 0)
+        {
+            breathing_index = 0;
+        }
+        else
+        {
+            // Set breathing_index to be at the midpoint + 1 (brightest point)
+            breathing_index = 0x21 << breath_speed;
+        }
+
+        breathing_halt = BREATHING_NO_HALT;
+    }
+
+    // Toggle breathing interrupt
+    TIMSK1 ^= _BV(OCIE1A);
+
+    // Restore backlight level
+    if (!is_breathing())
+    {
+        backlight_set(get_backlight_level());
+    }
+}
+
+bool is_breathing(void)
+{
+    return (TIMSK1 && _BV(OCIE1A));
+}
+
+void breathing_intensity_default(void)
+{
+    //breath_intensity = (uint8_t)((uint16_t)100 * (uint16_t)get_backlight_level() / (uint16_t)BACKLIGHT_LEVELS);
+    breath_intensity = ((BACKLIGHT_LEVELS - get_backlight_level()) * ((BACKLIGHT_LEVELS + 1) / 2));
+}
+
+void breathing_intensity_set(uint8_t value)
+{
+    breath_intensity = value;
+}
+
+void breathing_speed_default(void)
+{
+    breath_speed = 4;
+}
+
+void breathing_speed_set(uint8_t value)
+{
+    bool is_breathing_now = is_breathing();
+    uint8_t old_breath_speed = breath_speed;
+
+    if (is_breathing_now)
+    {
+        // Disable breathing interrupt
+        TIMSK1 &= ~_BV(OCIE1A);
+    }
+
+    breath_speed = value;
+
+    if (is_breathing_now)
+    {
+        // Adjust index to account for new speed
+        breathing_index = (( (uint8_t)( (breathing_index) >> old_breath_speed ) ) & 0x3F) << breath_speed;
+
+        // Enable breathing interrupt
+        TIMSK1 |= _BV(OCIE1A);
+    }
+
 }
 
+void breathing_speed_inc(uint8_t value)
+{
+    if ((uint16_t)(breath_speed - value) > 10 )
+    {
+        breathing_speed_set(0);
+    }
+    else
+    {
+        breathing_speed_set(breath_speed - value);
+    }
+}
+
+void breathing_speed_dec(uint8_t value)
+{
+    if ((uint16_t)(breath_speed + value) > 10 )
+    {
+        breathing_speed_set(10);
+    }
+    else
+    {
+        breathing_speed_set(breath_speed + value);
+    }
+}
+
+void breathing_defaults(void)
+{
+    breathing_intensity_default();
+    breathing_speed_default();
+    breathing_halt = BREATHING_NO_HALT;
+}
+
+/* Breathing Sleep LED brighness(PWM On period) table
+ * (64[steps] * 4[duration]) / 64[PWM periods/s] = 4 second breath cycle
+ *
+ * http://www.wolframalpha.com/input/?i=%28sin%28+x%2F64*pi%29**8+*+255%2C+x%3D0+to+63
+ * (0..63).each {|x| p ((sin(x/64.0*PI)**8)*255).to_i }
+ */
+static const uint8_t breathing_table[64] PROGMEM = {
+  0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   1,   2,   4,   6,  10,
+ 15,  23,  32,  44,  58,  74,  93, 113, 135, 157, 179, 199, 218, 233, 245, 252,
+255, 252, 245, 233, 218, 199, 179, 157, 135, 113,  93,  74,  58,  44,  32,  23,
+ 15,  10,   6,   4,   2,   1,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+};
+
+ISR(TIMER1_COMPA_vect)
+{
+    // CHANNEL = (pgm_read_byte(&breathing_table[ ( (uint8_t)( (breathing_index++) >> breath_speed ) ) & 0x3F ] )) * breath_intensity;
+
+
+    uint8_t local_index = ( (uint8_t)( (breathing_index++) >> breath_speed ) ) & 0x3F;
+
+    if (((breathing_halt == BREATHING_HALT_ON) && (local_index == 0x20)) || ((breathing_halt == BREATHING_HALT_OFF) && (local_index == 0x3F)))
+    {
+        // Disable breathing interrupt
+        TIMSK1 &= ~_BV(OCIE1A);
+    }
+
+    CHANNEL = (uint16_t)(((uint16_t)pgm_read_byte(&breathing_table[local_index]) * 257)) >> breath_intensity;
+
+}
+
+
+
 #endif

keyboard/planck/planck.h

@@ -1,19 +1,7 @@
 #ifndef PLANCK_H
 #define PLANCK_H
 
-#include "matrix.h"
-#include "keymap_common.h"
-#ifdef BACKLIGHT_ENABLE
-	#include "backlight.h"
-#endif
-#ifdef RGBLIGHT_ENABLE
-  #include "rgblight.h"
-#endif
-#include <stddef.h>
-#include <avr/io.h>
-#ifdef MIDI_ENABLE
-	#include <keymap_midi.h>
-#endif
+#include "quantum.h"
 
 #define PLANCK_MIT( \
 	k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, \
@@ -43,6 +31,24 @@
 
 void matrix_init_user(void);
 void matrix_scan_user(void);
-void process_action_user(keyrecord_t *record);
+bool process_action_user(keyrecord_t *record);
+
+void led_set_user(uint8_t usb_led);
+void backlight_init_ports(void);
+
+void breathing_enable(void);
+void breathing_pulse(void);
+void breathing_disable(void);
+void breathing_self_disable(void);
+void breathing_toggle(void);
+bool is_breathing(void);
+
+
+void breathing_defaults(void);
+void breathing_intensity_default(void);
+void breathing_speed_default(void);
+void breathing_speed_set(uint8_t value);
+void breathing_speed_inc(uint8_t value);
+void breathing_speed_dec(uint8_t value);
 
 #endif

keyboard/preonic/keymaps/default/keymap.c

@@ -14,7 +14,6 @@
 #define _DVORAK 2
 #define _LOWER 3
 #define _RAISE 4
-#define _MUSIC 5
 #define _ADJUST 16
 
 // Macro name shortcuts
@@ -24,12 +23,6 @@
 #define LOWER M(_LOWER)
 #define RAISE M(_RAISE)
 #define M_BL 5
-#define AUD_OFF M(6)
-#define AUD_ON M(7)
-#define MUS_OFF M(8)
-#define MUS_ON M(9)
-#define VC_IN M(10)
-#define VC_DE M(11)
 
 // Fillers to make layering more clear
 #define _______ KC_TRNS
@@ -108,7 +101,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * |------+------+------+------+------+-------------+------+------+------+------+------|
  * | Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   _  |   +  |   {  |   }  |  |   |
  * |------+------+------+------+------+------|------+------+------+------+------+------|
- * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |      |      |      |      |Enter |
+ * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |ISO ~ |ISO | |      |      |Enter |
  * |------+------+------+------+------+------+------+------+------+------+------+------|
  * |      |      |      |      |      |             |      | Next | Vol- | Vol+ | Play |
  * `-----------------------------------------------------------------------------------'
@@ -117,7 +110,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   {KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC},
   {KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_DEL},
   {KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE},
-  {_______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  _______, _______, _______, _______, _______},
+  {_______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,S(KC_NUHS),S(KC_NUBS),_______, _______, _______},
   {_______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
 },
 
@@ -129,7 +122,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * |------+------+------+------+------+-------------+------+------+------+------+------|
  * | Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   -  |   =  |   [  |   ]  |  \   |
  * |------+------+------+------+------+------|------+------+------+------+------+------|
- * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |      |      |      |      |Enter |
+ * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |ISO # |ISO / |      |      |Enter |
  * |------+------+------+------+------+------+------+------+------+------+------+------|
  * |      |      |      |      |      |             |      | Next | Vol- | Vol+ | Play |
  * `-----------------------------------------------------------------------------------'
@@ -138,21 +131,10 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   {KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC},
   {KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_DEL},
   {KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS},
-  {_______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  _______, _______, _______, _______, _______},
+  {_______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_NUHS, KC_NUBS, _______, _______, _______},
   {_______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
 },
 
-/* Music (reserved for process_action_user)
- *
- */
-[_MUSIC] = {
-  {XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX},
-  {XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX},
-  {XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX},
-  {XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX},
-  {XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, LOWER,   XXXXXXX, XXXXXXX, RAISE,   XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX}
-},
-
 /* Adjust (Lower + Raise)
  * ,-----------------------------------------------------------------------------------.
  * |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |
@@ -169,8 +151,8 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 [_ADJUST] = {
   {KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12},
   {_______, RESET,   _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_DEL},
-  {_______, _______, _______, AUD_ON,  AUD_OFF, AG_NORM, AG_SWAP,  QWERTY, COLEMAK, DVORAK,  _______, _______},
-  {_______, VC_DE,   VC_IN,   MUS_ON,  MUS_OFF, _______, _______, _______, _______, _______, _______, _______},
+  {_______, _______, _______, AU_ON,   AU_OFF,  AG_NORM, AG_SWAP, QWERTY,  COLEMAK, DVORAK,  _______, _______},
+  {_______, MUV_DE,  MUV_IN,  MU_ON,   MU_OFF,  MI_ON,   MI_OFF,  _______, _______, _______, _______, _______},
   {_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______}
 }
 
@@ -193,7 +175,6 @@ float tone_qwerty[][2]     = SONG(QWERTY_SOUND);
 float tone_dvorak[][2]     = SONG(DVORAK_SOUND);
 float tone_colemak[][2]    = SONG(COLEMAK_SOUND);
 
-float music_scale[][2] = SONG(MUSIC_SCALE_SOUND);
 float goodbye[][2] = SONG(GOODBYE_SOUND);
 #endif
 
@@ -257,53 +238,6 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
             unregister_code(KC_RSFT);
           }
         break;
-        case 6:
-          if (record->event.pressed) {
-            #ifdef AUDIO_ENABLE
-              audio_off();
-            #endif
-          }
-        break;
-        case 7:
-          if (record->event.pressed) {
-            #ifdef AUDIO_ENABLE
-              audio_on();
-              PLAY_NOTE_ARRAY(start_up, false, 0);
-            #endif
-          }
-        break;
-        case 8:
-          if (record->event.pressed) {
-            #ifdef AUDIO_ENABLE
-              layer_off(_MUSIC);
-              stop_all_notes();
-            #endif
-          }
-        break;
-        case 9:
-          if (record->event.pressed) {
-            #ifdef AUDIO_ENABLE
-              PLAY_NOTE_ARRAY(music_scale, false, 0);
-              layer_on(_MUSIC);
-            #endif
-          }
-        break;
-        case 10:
-          if (record->event.pressed) {
-            #ifdef AUDIO_ENABLE
-              voice_iterate();
-              PLAY_NOTE_ARRAY(music_scale, false, 0);
-            #endif
-          }
-        break;
-        case 11:
-          if (record->event.pressed) {
-            #ifdef AUDIO_ENABLE
-              voice_deiterate();
-              PLAY_NOTE_ARRAY(music_scale, false, 0);
-            #endif
-          }
-        break;
       }
     return MACRO_NONE;
 };
@@ -318,21 +252,6 @@ void matrix_init_user(void) {
 
 #ifdef AUDIO_ENABLE
 
-uint8_t starting_note = 0x0C;
-int offset = 0;
-
-void process_action_user(keyrecord_t *record) {
-
-  if (IS_LAYER_ON(_MUSIC)) {
-    if (record->event.pressed) {
-        play_note(((double)220.0)*pow(2.0, -4.0)*pow(2.0,(starting_note + SCALE[record->event.key.col + offset])/12.0+(MATRIX_ROWS - record->event.key.row)), 0xF);
-    } else {
-        stop_note(((double)220.0)*pow(2.0, -4.0)*pow(2.0,(starting_note + SCALE[record->event.key.col + offset])/12.0+(MATRIX_ROWS - record->event.key.row)));
-    }
-  }
-
-}
-
 void play_goodbye_tone()
 {
   PLAY_NOTE_ARRAY(goodbye, false, 0);

keyboard/preonic/preonic.c

@@ -11,8 +11,8 @@ void matrix_scan_user(void) {
 };
 
 __attribute__ ((weak))
-void process_action_user(keyrecord_t *record) {
-
+bool process_action_user(keyrecord_t *record) {
+    return true;
 };
 
 void matrix_init_kb(void) {
@@ -36,8 +36,8 @@ void matrix_scan_kb(void) {
 	matrix_scan_user();
 };
 
-void process_action_kb(keyrecord_t *record) {
-	process_action_user(record);
+bool process_action_kb(keyrecord_t *record) {
+	return process_action_user(record);
 }
 
 #ifdef BACKLIGHT_ENABLE

keyboard/preonic/preonic.h

@@ -1,19 +1,7 @@
 #ifndef PREONIC_H
 #define PREONIC_H
 
-#include "matrix.h"
-#include "keymap_common.h"
-#ifdef BACKLIGHT_ENABLE
-	#include "backlight.h"
-#endif
-#ifdef RGBLIGHT_ENABLE
-  #include "rgblight.h"
-#endif
-#include <stddef.h>
-#include <avr/io.h>
-#ifdef MIDI_ENABLE
-	#include <keymap_midi.h>
-#endif
+#include "quantum.h"
 
 #define PREONIC_MIT( \
 	k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, \
@@ -47,6 +35,6 @@
 
 void matrix_init_user(void);
 void matrix_scan_user(void);
-void process_action_kb(keyrecord_t *record);
+bool process_action_kb(keyrecord_t *record);
 
 #endif

quantum/audio/audio.c

@@ -1,6 +1,6 @@
 #include <stdio.h>
 #include <string.h>
-#include <math.h>
+//#include <math.h>
 #include <avr/pgmspace.h>
 #include <avr/interrupt.h>
 #include <avr/io.h>
@@ -10,30 +10,28 @@
 
 #include "eeconfig.h"
 
-#ifdef VIBRATO_ENABLE
-    #include "vibrato_lut.h"
-#endif
+#define CPU_PRESCALER 8
 
-#define PI 3.14159265
+// -----------------------------------------------------------------------------
+// Timer Abstractions
+// -----------------------------------------------------------------------------
 
-#define CPU_PRESCALER 8
+// TIMSK3 - Timer/Counter #3 Interrupt Mask Register
+// Turn on/off 3A interputs, stopping/enabling the ISR calls
+#define ENABLE_AUDIO_COUNTER_3_ISR TIMSK3 |= _BV(OCIE3A)
+#define DISABLE_AUDIO_COUNTER_3_ISR TIMSK3 &= ~_BV(OCIE3A)
 
-#ifdef PWM_AUDIO
-    #include "wave.h"
-    #define SAMPLE_DIVIDER 39
-    #define SAMPLE_RATE (2000000.0/SAMPLE_DIVIDER/2048)
-    // Resistor value of 1/ (2 * PI * 10nF * (2000000 hertz / SAMPLE_DIVIDER / 10)) for 10nF cap
+// TCCR3A: Timer/Counter #3 Control Register
+// Compare Output Mode (COM3An) = 0b00 = Normal port operation, OC3A disconnected from PC6
+#define ENABLE_AUDIO_COUNTER_3_OUTPUT TCCR3A |= _BV(COM3A1);
+#define DISABLE_AUDIO_COUNTER_3_OUTPUT TCCR3A &= ~(_BV(COM3A1) | _BV(COM3A0));
 
-    float places[8] = {0, 0, 0, 0, 0, 0, 0, 0};
-    uint16_t place_int = 0;
-    bool repeat = true;
-#endif
+// Fast PWM Mode Controls
+#define TIMER_3_PERIOD     ICR3
+#define TIMER_3_DUTY_CYCLE OCR3A
+
+// -----------------------------------------------------------------------------
 
-void delay_us(int count) {
-  while(count--) {
-    _delay_us(1);
-  }
-}
 
 int voices = 0;
 int voice_place = 0;
@@ -45,26 +43,23 @@ float frequencies[8] = {0, 0, 0, 0, 0, 0, 0, 0};
 int volumes[8] = {0, 0, 0, 0, 0, 0, 0, 0};
 bool sliding = false;
 
-int max = 0xFF;
-float sum = 0;
 float place = 0;
 
 uint8_t * sample;
 uint16_t sample_length = 0;
-// float freq = 0;
-
-bool notes = false;
-bool note = false;
-float note_frequency = 0;
-float note_length = 0;
-float note_tempo = TEMPO_DEFAULT;
-float note_timbre = TIMBRE_DEFAULT;
+
+bool     playing_notes = false;
+bool     playing_note = false;
+float    note_frequency = 0;
+float    note_length = 0;
+uint8_t  note_tempo = TEMPO_DEFAULT;
+float    note_timbre = TIMBRE_DEFAULT;
 uint16_t note_position = 0;
 float (* notes_pointer)[][2];
 uint16_t notes_count;
-bool notes_repeat;
-float notes_rest;
-bool note_resting = false;
+bool     notes_repeat;
+float    notes_rest;
+bool     note_resting = false;
 
 uint8_t current_note = 0;
 uint8_t rest_counter = 0;
@@ -77,175 +72,65 @@ float vibrato_rate = 0.125;
 
 float polyphony_rate = 0;
 
-bool inited = false;
+static bool audio_initialized = false;
 
 audio_config_t audio_config;
 
 uint16_t envelope_index = 0;
 
-void audio_toggle(void) {
-    audio_config.enable ^= 1;
-    eeconfig_update_audio(audio_config.raw);
-}
-
-void audio_on(void) {
-    audio_config.enable = 1;
-    eeconfig_update_audio(audio_config.raw);
-}
-
-void audio_off(void) {
-    audio_config.enable = 0;
-    eeconfig_update_audio(audio_config.raw);
-}
-
-#ifdef VIBRATO_ENABLE
-// Vibrato rate functions
-
-void set_vibrato_rate(float rate) {
-    vibrato_rate = rate;
-}
-
-void increase_vibrato_rate(float change) {
-    vibrato_rate *= change;
-}
-
-void decrease_vibrato_rate(float change) {
-    vibrato_rate /= change;
-}
-
-#ifdef VIBRATO_STRENGTH_ENABLE
-
-void set_vibrato_strength(float strength) {
-    vibrato_strength = strength;
-}
-
-void increase_vibrato_strength(float change) {
-    vibrato_strength *= change;
-}
-
-void decrease_vibrato_strength(float change) {
-    vibrato_strength /= change;
-}
-
-#endif
-
-#endif
-
-// Polyphony functions
-
-void set_polyphony_rate(float rate) {
-    polyphony_rate = rate;
-}
-
-void enable_polyphony() {
-    polyphony_rate = 5;
-}
-
-void disable_polyphony() {
-    polyphony_rate = 0;
-}
-
-void increase_polyphony_rate(float change) {
-    polyphony_rate *= change;
-}
-
-void decrease_polyphony_rate(float change) {
-    polyphony_rate /= change;
-}
-
-// Timbre function
-
-void set_timbre(float timbre) {
-    note_timbre = timbre;
-}
-
-// Tempo functions
-
-void set_tempo(float tempo) {
-    note_tempo = tempo;
-}
-
-void decrease_tempo(uint8_t tempo_change) {
-    note_tempo += (float) tempo_change;
-}
-
-void increase_tempo(uint8_t tempo_change) {
-    if (note_tempo - (float) tempo_change < 10) {
-        note_tempo = 10;
-    } else {
-        note_tempo -= (float) tempo_change;
-    }
-}
-
-void audio_init() {
+void audio_init()
+{
 
-    /* check signature */
-    if (!eeconfig_is_enabled()) {
+    // Check EEPROM
+    if (!eeconfig_is_enabled())
+    {
         eeconfig_init();
     }
     audio_config.raw = eeconfig_read_audio();
 
-    #ifdef PWM_AUDIO
-        PLLFRQ = _BV(PDIV2);
-        PLLCSR = _BV(PLLE);
-        while(!(PLLCSR & _BV(PLOCK)));
-        PLLFRQ |= _BV(PLLTM0); /* PCK 48MHz */
+	// Set port PC6 (OC3A and /OC4A) as output
+    DDRC |= _BV(PORTC6);
 
-        /* Init a fast PWM on Timer4 */
-        TCCR4A = _BV(COM4A0) | _BV(PWM4A); /* Clear OC4A on Compare Match */
-        TCCR4B = _BV(CS40); /* No prescaling => f = PCK/256 = 187500Hz */
-        OCR4A = 0;
+    DISABLE_AUDIO_COUNTER_3_ISR;
 
-        /* Enable the OC4A output */
-        DDRC |= _BV(PORTC6);
+	// TCCR3A / TCCR3B: Timer/Counter #3 Control Registers
+	// Compare Output Mode (COM3An) = 0b00 = Normal port operation, OC3A disconnected from PC6
+	// Waveform Generation Mode (WGM3n) = 0b1110 = Fast PWM Mode 14 (Period = ICR3, Duty Cycle = OCR3A)
+	// Clock Select (CS3n) = 0b010 = Clock / 8
+    TCCR3A = (0 << COM3A1) | (0 << COM3A0) | (1 << WGM31) | (0 << WGM30);
+    TCCR3B = (1 << WGM33)  | (1 << WGM32)  | (0 << CS32)  | (1 << CS31) | (0 << CS30);
 
-        TIMSK3 &= ~_BV(OCIE3A); // Turn off 3A interputs
-
-        TCCR3A = 0x0; // Options not needed
-        TCCR3B = _BV(CS31) | _BV(CS30) | _BV(WGM32); // 64th prescaling and CTC
-        OCR3A = SAMPLE_DIVIDER - 1; // Correct count/compare, related to sample playback
-    #else
-        DDRC |= _BV(PORTC6);
-
-        TIMSK3 &= ~_BV(OCIE3A); // Turn off 3A interputs
-
-        TCCR3A = (0 << COM3A1) | (0 << COM3A0) | (1 << WGM31) | (0 << WGM30);
-        TCCR3B = (1 << WGM33) | (1 << WGM32) | (0 << CS32) | (1 << CS31) | (0 << CS30);
-    #endif
-
-    inited = true;
+    audio_initialized = true;
 }
 
-void stop_all_notes() {
-    if (!inited) {
+void stop_all_notes()
+{
+    if (!audio_initialized) {
         audio_init();
     }
     voices = 0;
-    #ifdef PWM_AUDIO
-        TIMSK3 &= ~_BV(OCIE3A);
-    #else
-        TIMSK3 &= ~_BV(OCIE3A);
-        TCCR3A &= ~_BV(COM3A1);
-    #endif
-    notes = false;
-    note = false;
+
+    DISABLE_AUDIO_COUNTER_3_ISR;
+    DISABLE_AUDIO_COUNTER_3_OUTPUT;
+
+    playing_notes = false;
+    playing_note = false;
     frequency = 0;
     volume = 0;
 
-    for (int i = 0; i < 8; i++) {
+    for (uint8_t i = 0; i < 8; i++)
+    {
         frequencies[i] = 0;
         volumes[i] = 0;
     }
 }
 
-void stop_note(float freq) {
-    if (note) {
-        if (!inited) {
+void stop_note(float freq)
+{
+    if (playing_note) {
+        if (!audio_initialized) {
             audio_init();
         }
-        #ifdef PWM_AUDIO
-            freq = freq / SAMPLE_RATE;
-        #endif
         for (int i = 7; i >= 0; i--) {
             if (frequencies[i] == freq) {
                 frequencies[i] = 0;
@@ -266,15 +151,11 @@ void stop_note(float freq) {
             voice_place = 0;
         }
         if (voices == 0) {
-            #ifdef PWM_AUDIO
-                TIMSK3 &= ~_BV(OCIE3A);
-            #else
-                TIMSK3 &= ~_BV(OCIE3A);
-                TCCR3A &= ~_BV(COM3A1);
-            #endif
+            DISABLE_AUDIO_COUNTER_3_ISR;
+            DISABLE_AUDIO_COUNTER_3_OUTPUT;
             frequency = 0;
             volume = 0;
-            note = false;
+            playing_note = false;
         }
     }
 }
@@ -289,9 +170,9 @@ float mod(float a, int b)
 
 float vibrato(float average_freq) {
     #ifdef VIBRATO_STRENGTH_ENABLE
-        float vibrated_freq = average_freq * pow(VIBRATO_LUT[(int)vibrato_counter], vibrato_strength);
+        float vibrated_freq = average_freq * pow(vibrato_lut[(int)vibrato_counter], vibrato_strength);
     #else
-        float vibrated_freq = average_freq * VIBRATO_LUT[(int)vibrato_counter];
+        float vibrated_freq = average_freq * vibrato_lut[(int)vibrato_counter];
     #endif
     vibrato_counter = mod((vibrato_counter + vibrato_rate * (1.0 + 440.0/average_freq)), VIBRATO_LUT_LENGTH);
     return vibrated_freq;
@@ -299,309 +180,315 @@ float vibrato(float average_freq) {
 
 #endif
 
-ISR(TIMER3_COMPA_vect) {
-    if (note) {
-        #ifdef PWM_AUDIO
-            if (voices == 1) {
-                // SINE
-                OCR4A = pgm_read_byte(&sinewave[(uint16_t)place]) >> 2;
-
-                // SQUARE
-                // if (((int)place) >= 1024){
-                //     OCR4A = 0xFF >> 2;
-                // } else {
-                //     OCR4A = 0x00;
-                // }
-
-                // SAWTOOTH
-                // OCR4A = (int)place / 4;
-
-                // TRIANGLE
-                // if (((int)place) >= 1024) {
-                //     OCR4A = (int)place / 2;
-                // } else {
-                //     OCR4A = 2048 - (int)place / 2;
-                // }
-
-                place += frequency;
-
-                if (place >= SINE_LENGTH)
-                    place -= SINE_LENGTH;
-
-            } else {
-                int sum = 0;
-                for (int i = 0; i < voices; i++) {
-                    // SINE
-                    sum += pgm_read_byte(&sinewave[(uint16_t)places[i]]) >> 2;
-
-                    // SQUARE
-                    // if (((int)places[i]) >= 1024){
-                    //     sum += 0xFF >> 2;
-                    // } else {
-                    //     sum += 0x00;
-                    // }
-
-                    places[i] += frequencies[i];
-
-                    if (places[i] >= SINE_LENGTH)
-                        places[i] -= SINE_LENGTH;
-                }
-                OCR4A = sum;
-            }
-        #else
-            if (voices > 0) {
-                float freq;
-                if (polyphony_rate > 0) {                
-                    if (voices > 1) {
-                        voice_place %= voices;
-                        if (place++ > (frequencies[voice_place] / polyphony_rate / CPU_PRESCALER)) {
-                            voice_place = (voice_place + 1) % voices;
-                            place = 0.0;
-                        }
-                    }
-                    #ifdef VIBRATO_ENABLE
-                    if (vibrato_strength > 0) {
-                        freq = vibrato(frequencies[voice_place]);
-                    } else {
-                    #else
-                    {
-                    #endif
-                        freq = frequencies[voice_place];
-                    } 
-                } else {
-                    if (frequency != 0 && frequency < frequencies[voices - 1] && frequency < frequencies[voices - 1] * pow(2, -440/frequencies[voices - 1]/12/2)) {
-                        frequency = frequency * pow(2, 440/frequency/12/2);
-                    } else if (frequency != 0 && frequency > frequencies[voices - 1] && frequency > frequencies[voices - 1] * pow(2, 440/frequencies[voices - 1]/12/2)) {
-                        frequency = frequency * pow(2, -440/frequency/12/2);
-                    } else {
-                        frequency = frequencies[voices - 1];
-                    }
-
-
-                    #ifdef VIBRATO_ENABLE
-                    if (vibrato_strength > 0) {
-                        freq = vibrato(frequency);
-                    } else {
-                    #else
-                    {
-                    #endif
-                        freq = frequency;
-                    } 
-                }
+ISR(TIMER3_COMPA_vect)
+{
+	float freq;
+
+	if (playing_note) {
+		if (voices > 0) {
+			if (polyphony_rate > 0) {
+				if (voices > 1) {
+					voice_place %= voices;
+					if (place++ > (frequencies[voice_place] / polyphony_rate / CPU_PRESCALER)) {
+						voice_place = (voice_place + 1) % voices;
+						place = 0.0;
+					}
+				}
+
+				#ifdef VIBRATO_ENABLE
+					if (vibrato_strength > 0) {
+						freq = vibrato(frequencies[voice_place]);
+					} else {
+						freq = frequencies[voice_place];
+					}
+				#else
+					freq = frequencies[voice_place];
+				#endif
+			} else {
+				if (frequency != 0 && frequency < frequencies[voices - 1] && frequency < frequencies[voices - 1] * pow(2, -440/frequencies[voices - 1]/12/2)) {
+					frequency = frequency * pow(2, 440/frequency/12/2);
+				} else if (frequency != 0 && frequency > frequencies[voices - 1] && frequency > frequencies[voices - 1] * pow(2, 440/frequencies[voices - 1]/12/2)) {
+					frequency = frequency * pow(2, -440/frequency/12/2);
+				} else {
+					frequency = frequencies[voices - 1];
+				}
+
+				#ifdef VIBRATO_ENABLE
+					if (vibrato_strength > 0) {
+						freq = vibrato(frequency);
+					} else {
+						freq = frequency;
+					}
+				#else
+					freq = frequency;
+				#endif
+			}
+
+			if (envelope_index < 65535) {
+				envelope_index++;
+			}
+
+			freq = voice_envelope(freq);
+
+			if (freq < 30.517578125) {
+				freq = 30.52;
+			}
+
+			TIMER_3_PERIOD = (uint16_t)(((float)F_CPU) / (freq * CPU_PRESCALER));
+			TIMER_3_DUTY_CYCLE = (uint16_t)((((float)F_CPU) / (freq * CPU_PRESCALER)) * note_timbre);
+		}
+	}
+
+	if (playing_notes) {
+		if (note_frequency > 0) {
+			#ifdef VIBRATO_ENABLE
+				if (vibrato_strength > 0) {
+					freq = vibrato(note_frequency);
+				} else {
+					freq = note_frequency;
+				}
+			#else
+					freq = note_frequency;
+			#endif
+
+			if (envelope_index < 65535) {
+				envelope_index++;
+			}
+			freq = voice_envelope(freq);
+
+			TIMER_3_PERIOD = (uint16_t)(((float)F_CPU) / (freq * CPU_PRESCALER));
+			TIMER_3_DUTY_CYCLE = (uint16_t)((((float)F_CPU) / (freq * CPU_PRESCALER)) * note_timbre);
+		} else {
+			TIMER_3_PERIOD = 0;
+			TIMER_3_DUTY_CYCLE = 0;
+		}
+
+		note_position++;
+		bool end_of_note = false;
+		if (TIMER_3_PERIOD > 0) {
+			end_of_note = (note_position >= (note_length / TIMER_3_PERIOD * 0xFFFF));
+		} else {
+			end_of_note = (note_position >= (note_length * 0x7FF));
+		}
+
+		if (end_of_note) {
+			current_note++;
+			if (current_note >= notes_count) {
+				if (notes_repeat) {
+					current_note = 0;
+				} else {
+					DISABLE_AUDIO_COUNTER_3_ISR;
+					DISABLE_AUDIO_COUNTER_3_OUTPUT;
+					playing_notes = false;
+					return;
+				}
+			}
+			if (!note_resting && (notes_rest > 0)) {
+				note_resting = true;
+				note_frequency = 0;
+				note_length = notes_rest;
+				current_note--;
+			} else {
+				note_resting = false;
+				envelope_index = 0;
+				note_frequency = (*notes_pointer)[current_note][0];
+				note_length = ((*notes_pointer)[current_note][1] / 4) * (((float)note_tempo) / 100);
+			}
+
+			note_position = 0;
+		}
+	}
+
+	if (!audio_config.enable) {
+		playing_notes = false;
+		playing_note = false;
+	}
+}
 
-                if (envelope_index < 65535) {
-                    envelope_index++;
-                }
-                freq = voice_envelope(freq);
+void play_note(float freq, int vol) {
 
-                if (freq < 30.517578125)
-                    freq = 30.52;
-                ICR3 = (int)(((double)F_CPU) / (freq * CPU_PRESCALER)); // Set max to the period
-                OCR3A = (int)((((double)F_CPU) / (freq * CPU_PRESCALER)) * note_timbre); // Set compare to half the period
-            }
-        #endif
+    if (!audio_initialized) {
+        audio_init();
     }
 
-    // SAMPLE
-    // OCR4A = pgm_read_byte(&sample[(uint16_t)place_int]);
-
-    // place_int++;
-
-    // if (place_int >= sample_length)
-    //     if (repeat)
-    //         place_int -= sample_length;
-    //     else
-    //         TIMSK3 &= ~_BV(OCIE3A);
-
-
-    if (notes) {
-        #ifdef PWM_AUDIO
-            OCR4A = pgm_read_byte(&sinewave[(uint16_t)place]) >> 0;
-
-            place += note_frequency;
-            if (place >= SINE_LENGTH)
-                place -= SINE_LENGTH;
-        #else
-            if (note_frequency > 0) {
-                float freq;
-
-                #ifdef VIBRATO_ENABLE
-                if (vibrato_strength > 0) {
-                    freq = vibrato(note_frequency);
-                } else {
-                #else
-                {
-                #endif
-                    freq = note_frequency;
-                }
+	if (audio_config.enable && voices < 8) {
+	    DISABLE_AUDIO_COUNTER_3_ISR;
 
-                if (envelope_index < 65535) {
-                    envelope_index++;
-                }
-                freq = voice_envelope(freq);
+	    // Cancel notes if notes are playing
+	    if (playing_notes)
+	        stop_all_notes();
 
-                ICR3 = (int)(((double)F_CPU) / (freq * CPU_PRESCALER)); // Set max to the period
-                OCR3A = (int)((((double)F_CPU) / (freq * CPU_PRESCALER)) * note_timbre); // Set compare to half the period
-            } else {
-                ICR3 = 0;
-                OCR3A = 0;
-            }
-        #endif
-
-
-        note_position++;
-        bool end_of_note = false;
-        if (ICR3 > 0)
-            end_of_note = (note_position >= (note_length / ICR3 * 0xFFFF));
-        else
-            end_of_note = (note_position >= (note_length * 0x7FF));
-        if (end_of_note) {
-            current_note++;
-            if (current_note >= notes_count) {
-                if (notes_repeat) {
-                    current_note = 0;
-                } else {
-                    #ifdef PWM_AUDIO
-                        TIMSK3 &= ~_BV(OCIE3A);
-                    #else
-                        TIMSK3 &= ~_BV(OCIE3A);
-                        TCCR3A &= ~_BV(COM3A1);
-                    #endif
-                    notes = false;
-                    return;
-                }
-            }
-            if (!note_resting && (notes_rest > 0)) {
-                note_resting = true;
-                note_frequency = 0;
-                note_length = notes_rest;
-                current_note--;
-            } else {
-                note_resting = false;
-                #ifdef PWM_AUDIO
-                    note_frequency = (*notes_pointer)[current_note][0] / SAMPLE_RATE;
-                    note_length = (*notes_pointer)[current_note][1] * (note_tempo / 100);
-                #else
-                    envelope_index = 0;
-                    note_frequency = (*notes_pointer)[current_note][0];
-                    note_length = ((*notes_pointer)[current_note][1] / 4) * (note_tempo / 100);
-                #endif
-            }
-            note_position = 0;
-        }
+	    playing_note = true;
 
-    }
+	    envelope_index = 0;
+
+	    if (freq > 0) {
+	        frequencies[voices] = freq;
+	        volumes[voices] = vol;
+	        voices++;
+	    }
+
+        ENABLE_AUDIO_COUNTER_3_ISR;
+        ENABLE_AUDIO_COUNTER_3_OUTPUT;
+	}
 
-    if (!audio_config.enable) {
-        notes = false;
-        note = false;
-    }
 }
 
-void play_note(float freq, int vol) {
+void play_notes(float (*np)[][2], uint16_t n_count, bool n_repeat, float n_rest)
+{
 
-    if (!inited) {
+    if (!audio_initialized) {
         audio_init();
     }
 
-if (audio_config.enable && voices < 8) {
-    TIMSK3 &= ~_BV(OCIE3A);
-    // Cancel notes if notes are playing
-    if (notes)
-        stop_all_notes();
-    note = true;
-    envelope_index = 0;
-    #ifdef PWM_AUDIO
-        freq = freq / SAMPLE_RATE;
-    #endif
-    if (freq > 0) {
-        frequencies[voices] = freq;
-        volumes[voices] = vol;
-        voices++;
-    }
+	if (audio_config.enable) {
+
+	    DISABLE_AUDIO_COUNTER_3_ISR;
+
+		// Cancel note if a note is playing
+	    if (playing_note)
+	        stop_all_notes();
+
+	    playing_notes = true;
+
+	    notes_pointer = np;
+	    notes_count = n_count;
+	    notes_repeat = n_repeat;
+	    notes_rest = n_rest;
+
+	    place = 0;
+	    current_note = 0;
+
+        note_frequency = (*notes_pointer)[current_note][0];
+        note_length = ((*notes_pointer)[current_note][1] / 4) * (((float)note_tempo) / 100);
+	    note_position = 0;
+
+
+        ENABLE_AUDIO_COUNTER_3_ISR;
+        ENABLE_AUDIO_COUNTER_3_OUTPUT;
+	}
 
-    #ifdef PWM_AUDIO
-        TIMSK3 |= _BV(OCIE3A);
-    #else
-        TIMSK3 |= _BV(OCIE3A);
-        TCCR3A |= _BV(COM3A1);
-    #endif
 }
 
+bool is_playing_notes(void) {
+	return playing_notes;
 }
 
-void play_notes(float (*np)[][2], uint16_t n_count, bool n_repeat, float n_rest) {
+bool is_audio_on(void) {
+    return (audio_config.enable != 0);
+}
 
-    if (!inited) {
-        audio_init();
-    }
+void audio_toggle(void) {
+    audio_config.enable ^= 1;
+    eeconfig_update_audio(audio_config.raw);
+    if (audio_config.enable)
+        audio_on_user();
+}
 
-if (audio_config.enable) {
-    TIMSK3 &= ~_BV(OCIE3A);
-	// Cancel note if a note is playing
-    if (note)
-        stop_all_notes();
-    notes = true;
-
-    notes_pointer = np;
-    notes_count = n_count;
-    notes_repeat = n_repeat;
-    notes_rest = n_rest;
-
-    place = 0;
-    current_note = 0;
-    #ifdef PWM_AUDIO
-        note_frequency = (*notes_pointer)[current_note][0] / SAMPLE_RATE;
-        note_length = (*notes_pointer)[current_note][1] * (note_tempo / 100);
-    #else
-        note_frequency = (*notes_pointer)[current_note][0];
-        note_length = ((*notes_pointer)[current_note][1] / 4) * (note_tempo / 100);
-    #endif
-    note_position = 0;
+void audio_on(void) {
+    audio_config.enable = 1;
+    eeconfig_update_audio(audio_config.raw);
+    audio_on_user();
+}
 
+void audio_off(void) {
+    audio_config.enable = 0;
+    eeconfig_update_audio(audio_config.raw);
+}
 
-    #ifdef PWM_AUDIO
-        TIMSK3 |= _BV(OCIE3A);
-    #else
-        TIMSK3 |= _BV(OCIE3A);
-        TCCR3A |= _BV(COM3A1);
-    #endif
+#ifdef VIBRATO_ENABLE
+
+// Vibrato rate functions
+
+void set_vibrato_rate(float rate) {
+    vibrato_rate = rate;
 }
 
+void increase_vibrato_rate(float change) {
+    vibrato_rate *= change;
 }
 
-#ifdef PWM_AUDIO
-void play_sample(uint8_t * s, uint16_t l, bool r) {
-    if (!inited) {
-        audio_init();
-    }
+void decrease_vibrato_rate(float change) {
+    vibrato_rate /= change;
+}
 
-    if (audio_config.enable) {
-        TIMSK3 &= ~_BV(OCIE3A);
-        stop_all_notes();
-        place_int = 0;
-        sample = s;
-        sample_length = l;
-        repeat = r;
+#ifdef VIBRATO_STRENGTH_ENABLE
 
-        TIMSK3 |= _BV(OCIE3A);
+void set_vibrato_strength(float strength) {
+    vibrato_strength = strength;
+}
+
+void increase_vibrato_strength(float change) {
+    vibrato_strength *= change;
+}
+
+void decrease_vibrato_strength(float change) {
+    vibrato_strength /= change;
+}
+
+#endif  /* VIBRATO_STRENGTH_ENABLE */
+
+#endif /* VIBRATO_ENABLE */
+
+// Polyphony functions
+
+void set_polyphony_rate(float rate) {
+    polyphony_rate = rate;
+}
+
+void enable_polyphony() {
+    polyphony_rate = 5;
+}
+
+void disable_polyphony() {
+    polyphony_rate = 0;
+}
+
+void increase_polyphony_rate(float change) {
+    polyphony_rate *= change;
+}
+
+void decrease_polyphony_rate(float change) {
+    polyphony_rate /= change;
+}
+
+// Timbre function
+
+void set_timbre(float timbre) {
+    note_timbre = timbre;
+}
+
+// Tempo functions
+
+void set_tempo(uint8_t tempo) {
+    note_tempo = tempo;
+}
+
+void decrease_tempo(uint8_t tempo_change) {
+    note_tempo += tempo_change;
+}
+
+void increase_tempo(uint8_t tempo_change) {
+    if (note_tempo - tempo_change < 10) {
+        note_tempo = 10;
+    } else {
+        note_tempo -= tempo_change;
     }
 }
-#endif
+
 
 //------------------------------------------------------------------------------
 // Override these functions in your keymap file to play different tunes on
 // startup and bootloader jump
 __attribute__ ((weak))
-void play_startup_tone()
-{
-}
-
+void play_startup_tone() {}
 
+__attribute__ ((weak))
+void play_goodbye_tone() {}
 
 __attribute__ ((weak))
-void play_goodbye_tone()
-{
+void audio_on_user() {}
 
-}
+__attribute__ ((weak))
+void play_music_scale() {}
 //------------------------------------------------------------------------------

quantum/audio/audio.h

@@ -25,6 +25,7 @@ typedef union {
     };
 } audio_config_t;
 
+bool is_audio_on(void);
 void audio_toggle(void);
 void audio_on(void);
 void audio_off(void);
@@ -56,7 +57,7 @@ void increase_polyphony_rate(float change);
 void decrease_polyphony_rate(float change);
 
 void set_timbre(float timbre);
-void set_tempo(float tempo);
+void set_tempo(uint8_t tempo);
 
 void increase_tempo(uint8_t tempo_change);
 void decrease_tempo(uint8_t tempo_change);
@@ -71,11 +72,11 @@ void stop_note(float freq);
 void stop_all_notes(void);
 void play_notes(float (*np)[][2], uint16_t n_count, bool n_repeat, float n_rest);
 
-#define SCALE (int []){ 0 + (12*0), 2 + (12*0), 4 + (12*0), 5 + (12*0), 7 + (12*0), 9 + (12*0), 11 + (12*0), \
-						0 + (12*1), 2 + (12*1), 4 + (12*1), 5 + (12*1), 7 + (12*1), 9 + (12*1), 11 + (12*1), \
-						0 + (12*2), 2 + (12*2), 4 + (12*2), 5 + (12*2), 7 + (12*2), 9 + (12*2), 11 + (12*2), \
-						0 + (12*3), 2 + (12*3), 4 + (12*3), 5 + (12*3), 7 + (12*3), 9 + (12*3), 11 + (12*3), \
-						0 + (12*4), 2 + (12*4), 4 + (12*4), 5 + (12*4), 7 + (12*4), 9 + (12*4), 11 + (12*4), }
+#define SCALE (int8_t []){ 0 + (12*0), 2 + (12*0), 4 + (12*0), 5 + (12*0), 7 + (12*0), 9 + (12*0), 11 + (12*0), \
+                           0 + (12*1), 2 + (12*1), 4 + (12*1), 5 + (12*1), 7 + (12*1), 9 + (12*1), 11 + (12*1), \
+                           0 + (12*2), 2 + (12*2), 4 + (12*2), 5 + (12*2), 7 + (12*2), 9 + (12*2), 11 + (12*2), \
+                           0 + (12*3), 2 + (12*3), 4 + (12*3), 5 + (12*3), 7 + (12*3), 9 + (12*3), 11 + (12*3), \
+                           0 + (12*4), 2 + (12*4), 4 + (12*4), 5 + (12*4), 7 + (12*4), 9 + (12*4), 11 + (12*4), }
 
 // These macros are used to allow play_notes to play an array of indeterminate
 // length. This works around the limitation of C's sizeof operation on pointers.
@@ -83,7 +84,12 @@ void play_notes(float (*np)[][2], uint16_t n_count, bool n_repeat, float n_rest)
 #define NOTE_ARRAY_SIZE(x) ((int16_t)(sizeof(x) / (sizeof(x[0]))))
 #define PLAY_NOTE_ARRAY(note_array, note_repeat, note_rest_style) play_notes(&note_array, NOTE_ARRAY_SIZE((note_array)), (note_repeat), (note_rest_style));
 
+
+bool is_playing_notes(void);
+
 void play_goodbye_tone(void);
 void play_startup_tone(void);
+void audio_on_user(void);
+void play_music_scale(void);
 
 #endif

quantum/audio/audio_pwm.c

@@ -0,0 +1,643 @@
+#include <stdio.h>
+#include <string.h>
+//#include <math.h>
+#include <avr/pgmspace.h>
+#include <avr/interrupt.h>
+#include <avr/io.h>
+#include "print.h"
+#include "audio.h"
+#include "keymap_common.h"
+
+#include "eeconfig.h"
+
+#define PI 3.14159265
+
+#define CPU_PRESCALER 8
+
+
+// Timer Abstractions
+
+// TIMSK3 - Timer/Counter #3 Interrupt Mask Register
+// Turn on/off 3A interputs, stopping/enabling the ISR calls
+#define ENABLE_AUDIO_COUNTER_3_ISR TIMSK3 |= _BV(OCIE3A)
+#define DISABLE_AUDIO_COUNTER_3_ISR TIMSK3 &= ~_BV(OCIE3A)
+
+
+// TCCR3A: Timer/Counter #3 Control Register
+// Compare Output Mode (COM3An) = 0b00 = Normal port operation, OC3A disconnected from PC6
+#define ENABLE_AUDIO_COUNTER_3_OUTPUT TCCR3A |= _BV(COM3A1);
+#define DISABLE_AUDIO_COUNTER_3_OUTPUT TCCR3A &= ~(_BV(COM3A1) | _BV(COM3A0));
+
+
+#define NOTE_PERIOD ICR3
+#define NOTE_DUTY_CYCLE OCR3A
+
+
+#ifdef PWM_AUDIO
+    #include "wave.h"
+    #define SAMPLE_DIVIDER 39
+    #define SAMPLE_RATE (2000000.0/SAMPLE_DIVIDER/2048)
+    // Resistor value of 1/ (2 * PI * 10nF * (2000000 hertz / SAMPLE_DIVIDER / 10)) for 10nF cap
+
+    float places[8] = {0, 0, 0, 0, 0, 0, 0, 0};
+    uint16_t place_int = 0;
+    bool repeat = true;
+#endif
+
+void delay_us(int count) {
+  while(count--) {
+    _delay_us(1);
+  }
+}
+
+int voices = 0;
+int voice_place = 0;
+float frequency = 0;
+int volume = 0;
+long position = 0;
+
+float frequencies[8] = {0, 0, 0, 0, 0, 0, 0, 0};
+int volumes[8] = {0, 0, 0, 0, 0, 0, 0, 0};
+bool sliding = false;
+
+float place = 0;
+
+uint8_t * sample;
+uint16_t sample_length = 0;
+// float freq = 0;
+
+bool     playing_notes = false;
+bool     playing_note = false;
+float    note_frequency = 0;
+float    note_length = 0;
+uint8_t  note_tempo = TEMPO_DEFAULT;
+float    note_timbre = TIMBRE_DEFAULT;
+uint16_t note_position = 0;
+float (* notes_pointer)[][2];
+uint16_t notes_count;
+bool     notes_repeat;
+float    notes_rest;
+bool     note_resting = false;
+
+uint8_t current_note = 0;
+uint8_t rest_counter = 0;
+
+#ifdef VIBRATO_ENABLE
+float vibrato_counter = 0;
+float vibrato_strength = .5;
+float vibrato_rate = 0.125;
+#endif
+
+float polyphony_rate = 0;
+
+static bool audio_initialized = false;
+
+audio_config_t audio_config;
+
+uint16_t envelope_index = 0;
+
+void audio_init() {
+
+    // Check EEPROM
+    if (!eeconfig_is_enabled())
+    {
+        eeconfig_init();
+    }
+    audio_config.raw = eeconfig_read_audio();
+
+    #ifdef PWM_AUDIO
+
+        PLLFRQ = _BV(PDIV2);
+        PLLCSR = _BV(PLLE);
+        while(!(PLLCSR & _BV(PLOCK)));
+        PLLFRQ |= _BV(PLLTM0); /* PCK 48MHz */
+
+        /* Init a fast PWM on Timer4 */
+        TCCR4A = _BV(COM4A0) | _BV(PWM4A); /* Clear OC4A on Compare Match */
+        TCCR4B = _BV(CS40); /* No prescaling => f = PCK/256 = 187500Hz */
+        OCR4A = 0;
+
+        /* Enable the OC4A output */
+        DDRC |= _BV(PORTC6);
+
+        DISABLE_AUDIO_COUNTER_3_ISR; // Turn off 3A interputs
+
+        TCCR3A = 0x0; // Options not needed
+        TCCR3B = _BV(CS31) | _BV(CS30) | _BV(WGM32); // 64th prescaling and CTC
+        OCR3A = SAMPLE_DIVIDER - 1; // Correct count/compare, related to sample playback
+
+    #else
+
+    	// Set port PC6 (OC3A and /OC4A) as output
+        DDRC |= _BV(PORTC6);
+
+        DISABLE_AUDIO_COUNTER_3_ISR;
+
+		// TCCR3A / TCCR3B: Timer/Counter #3 Control Registers
+		// Compare Output Mode (COM3An) = 0b00 = Normal port operation, OC3A disconnected from PC6
+		// Waveform Generation Mode (WGM3n) = 0b1110 = Fast PWM Mode 14 (Period = ICR3, Duty Cycle = OCR3A)
+		// Clock Select (CS3n) = 0b010 = Clock / 8
+        TCCR3A = (0 << COM3A1) | (0 << COM3A0) | (1 << WGM31) | (0 << WGM30);
+        TCCR3B = (1 << WGM33)  | (1 << WGM32)  | (0 << CS32)  | (1 << CS31) | (0 << CS30);
+
+    #endif
+
+    audio_initialized = true;
+}
+
+void stop_all_notes() {
+    if (!audio_initialized) {
+        audio_init();
+    }
+    voices = 0;
+    #ifdef PWM_AUDIO
+	    DISABLE_AUDIO_COUNTER_3_ISR;
+    #else
+        DISABLE_AUDIO_COUNTER_3_ISR;
+        DISABLE_AUDIO_COUNTER_3_OUTPUT;
+    #endif
+
+    playing_notes = false;
+    playing_note = false;
+    frequency = 0;
+    volume = 0;
+
+    for (uint8_t i = 0; i < 8; i++)
+    {
+        frequencies[i] = 0;
+        volumes[i] = 0;
+    }
+}
+
+void stop_note(float freq)
+{
+    if (playing_note) {
+        if (!audio_initialized) {
+            audio_init();
+        }
+        #ifdef PWM_AUDIO
+            freq = freq / SAMPLE_RATE;
+        #endif
+        for (int i = 7; i >= 0; i--) {
+            if (frequencies[i] == freq) {
+                frequencies[i] = 0;
+                volumes[i] = 0;
+                for (int j = i; (j < 7); j++) {
+                    frequencies[j] = frequencies[j+1];
+                    frequencies[j+1] = 0;
+                    volumes[j] = volumes[j+1];
+                    volumes[j+1] = 0;
+                }
+                break;
+            }
+        }
+        voices--;
+        if (voices < 0)
+            voices = 0;
+        if (voice_place >= voices) {
+            voice_place = 0;
+        }
+        if (voices == 0) {
+            #ifdef PWM_AUDIO
+                DISABLE_AUDIO_COUNTER_3_ISR;
+            #else
+                DISABLE_AUDIO_COUNTER_3_ISR;
+                DISABLE_AUDIO_COUNTER_3_OUTPUT;
+            #endif
+            frequency = 0;
+            volume = 0;
+            playing_note = false;
+        }
+    }
+}
+
+#ifdef VIBRATO_ENABLE
+
+float mod(float a, int b)
+{
+    float r = fmod(a, b);
+    return r < 0 ? r + b : r;
+}
+
+float vibrato(float average_freq) {
+    #ifdef VIBRATO_STRENGTH_ENABLE
+        float vibrated_freq = average_freq * pow(vibrato_lut[(int)vibrato_counter], vibrato_strength);
+    #else
+        float vibrated_freq = average_freq * vibrato_lut[(int)vibrato_counter];
+    #endif
+    vibrato_counter = mod((vibrato_counter + vibrato_rate * (1.0 + 440.0/average_freq)), VIBRATO_LUT_LENGTH);
+    return vibrated_freq;
+}
+
+#endif
+
+ISR(TIMER3_COMPA_vect)
+{
+    if (playing_note) {
+        #ifdef PWM_AUDIO
+            if (voices == 1) {
+                // SINE
+                OCR4A = pgm_read_byte(&sinewave[(uint16_t)place]) >> 2;
+
+                // SQUARE
+                // if (((int)place) >= 1024){
+                //     OCR4A = 0xFF >> 2;
+                // } else {
+                //     OCR4A = 0x00;
+                // }
+
+                // SAWTOOTH
+                // OCR4A = (int)place / 4;
+
+                // TRIANGLE
+                // if (((int)place) >= 1024) {
+                //     OCR4A = (int)place / 2;
+                // } else {
+                //     OCR4A = 2048 - (int)place / 2;
+                // }
+
+                place += frequency;
+
+                if (place >= SINE_LENGTH)
+                    place -= SINE_LENGTH;
+
+            } else {
+                int sum = 0;
+                for (int i = 0; i < voices; i++) {
+                    // SINE
+                    sum += pgm_read_byte(&sinewave[(uint16_t)places[i]]) >> 2;
+
+                    // SQUARE
+                    // if (((int)places[i]) >= 1024){
+                    //     sum += 0xFF >> 2;
+                    // } else {
+                    //     sum += 0x00;
+                    // }
+
+                    places[i] += frequencies[i];
+
+                    if (places[i] >= SINE_LENGTH)
+                        places[i] -= SINE_LENGTH;
+                }
+                OCR4A = sum;
+            }
+        #else
+            if (voices > 0) {
+                float freq;
+                if (polyphony_rate > 0) {
+                    if (voices > 1) {
+                        voice_place %= voices;
+                        if (place++ > (frequencies[voice_place] / polyphony_rate / CPU_PRESCALER)) {
+                            voice_place = (voice_place + 1) % voices;
+                            place = 0.0;
+                        }
+                    }
+                    #ifdef VIBRATO_ENABLE
+                    if (vibrato_strength > 0) {
+                        freq = vibrato(frequencies[voice_place]);
+                    } else {
+                    #else
+                    {
+                    #endif
+                        freq = frequencies[voice_place];
+                    }
+                } else {
+                    if (frequency != 0 && frequency < frequencies[voices - 1] && frequency < frequencies[voices - 1] * pow(2, -440/frequencies[voices - 1]/12/2)) {
+                        frequency = frequency * pow(2, 440/frequency/12/2);
+                    } else if (frequency != 0 && frequency > frequencies[voices - 1] && frequency > frequencies[voices - 1] * pow(2, 440/frequencies[voices - 1]/12/2)) {
+                        frequency = frequency * pow(2, -440/frequency/12/2);
+                    } else {
+                        frequency = frequencies[voices - 1];
+                    }
+
+
+                    #ifdef VIBRATO_ENABLE
+                    if (vibrato_strength > 0) {
+                        freq = vibrato(frequency);
+                    } else {
+                    #else
+                    {
+                    #endif
+                        freq = frequency;
+                    }
+                }
+
+                if (envelope_index < 65535) {
+                    envelope_index++;
+                }
+                freq = voice_envelope(freq);
+
+                if (freq < 30.517578125)
+                    freq = 30.52;
+                NOTE_PERIOD = (int)(((double)F_CPU) / (freq * CPU_PRESCALER)); // Set max to the period
+                NOTE_DUTY_CYCLE = (int)((((double)F_CPU) / (freq * CPU_PRESCALER)) * note_timbre); // Set compare to half the period
+            }
+        #endif
+    }
+
+    // SAMPLE
+    // OCR4A = pgm_read_byte(&sample[(uint16_t)place_int]);
+
+    // place_int++;
+
+    // if (place_int >= sample_length)
+    //     if (repeat)
+    //         place_int -= sample_length;
+    //     else
+    //         DISABLE_AUDIO_COUNTER_3_ISR;
+
+
+    if (playing_notes) {
+        #ifdef PWM_AUDIO
+            OCR4A = pgm_read_byte(&sinewave[(uint16_t)place]) >> 0;
+
+            place += note_frequency;
+            if (place >= SINE_LENGTH)
+                place -= SINE_LENGTH;
+        #else
+            if (note_frequency > 0) {
+                float freq;
+
+                #ifdef VIBRATO_ENABLE
+                if (vibrato_strength > 0) {
+                    freq = vibrato(note_frequency);
+                } else {
+                #else
+                {
+                #endif
+                    freq = note_frequency;
+                }
+
+                if (envelope_index < 65535) {
+                    envelope_index++;
+                }
+                freq = voice_envelope(freq);
+
+                NOTE_PERIOD = (int)(((double)F_CPU) / (freq * CPU_PRESCALER)); // Set max to the period
+                NOTE_DUTY_CYCLE = (int)((((double)F_CPU) / (freq * CPU_PRESCALER)) * note_timbre); // Set compare to half the period
+            } else {
+                NOTE_PERIOD = 0;
+                NOTE_DUTY_CYCLE = 0;
+            }
+        #endif
+
+
+        note_position++;
+        bool end_of_note = false;
+        if (NOTE_PERIOD > 0)
+            end_of_note = (note_position >= (note_length / NOTE_PERIOD * 0xFFFF));
+        else
+            end_of_note = (note_position >= (note_length * 0x7FF));
+        if (end_of_note) {
+            current_note++;
+            if (current_note >= notes_count) {
+                if (notes_repeat) {
+                    current_note = 0;
+                } else {
+                    #ifdef PWM_AUDIO
+                        DISABLE_AUDIO_COUNTER_3_ISR;
+                    #else
+                        DISABLE_AUDIO_COUNTER_3_ISR;
+                        DISABLE_AUDIO_COUNTER_3_OUTPUT;
+                    #endif
+                    playing_notes = false;
+                    return;
+                }
+            }
+            if (!note_resting && (notes_rest > 0)) {
+                note_resting = true;
+                note_frequency = 0;
+                note_length = notes_rest;
+                current_note--;
+            } else {
+                note_resting = false;
+                #ifdef PWM_AUDIO
+                    note_frequency = (*notes_pointer)[current_note][0] / SAMPLE_RATE;
+                    note_length = (*notes_pointer)[current_note][1] * (((float)note_tempo) / 100);
+                #else
+                    envelope_index = 0;
+                    note_frequency = (*notes_pointer)[current_note][0];
+                    note_length = ((*notes_pointer)[current_note][1] / 4) * (((float)note_tempo) / 100);
+                #endif
+            }
+            note_position = 0;
+        }
+
+    }
+
+    if (!audio_config.enable) {
+        playing_notes = false;
+        playing_note = false;
+    }
+}
+
+void play_note(float freq, int vol) {
+
+    if (!audio_initialized) {
+        audio_init();
+    }
+
+	if (audio_config.enable && voices < 8) {
+	    DISABLE_AUDIO_COUNTER_3_ISR;
+
+	    // Cancel notes if notes are playing
+	    if (playing_notes)
+	        stop_all_notes();
+
+	    playing_note = true;
+
+	    envelope_index = 0;
+
+	    #ifdef PWM_AUDIO
+	        freq = freq / SAMPLE_RATE;
+	    #endif
+	    if (freq > 0) {
+	        frequencies[voices] = freq;
+	        volumes[voices] = vol;
+	        voices++;
+	    }
+
+	    #ifdef PWM_AUDIO
+	        ENABLE_AUDIO_COUNTER_3_ISR;
+	    #else
+	        ENABLE_AUDIO_COUNTER_3_ISR;
+	        ENABLE_AUDIO_COUNTER_3_OUTPUT;
+	    #endif
+	}
+
+}
+
+void play_notes(float (*np)[][2], uint16_t n_count, bool n_repeat, float n_rest)
+{
+
+    if (!audio_initialized) {
+        audio_init();
+    }
+
+	if (audio_config.enable) {
+
+	    DISABLE_AUDIO_COUNTER_3_ISR;
+
+		// Cancel note if a note is playing
+	    if (playing_note)
+	        stop_all_notes();
+
+	    playing_notes = true;
+
+	    notes_pointer = np;
+	    notes_count = n_count;
+	    notes_repeat = n_repeat;
+	    notes_rest = n_rest;
+
+	    place = 0;
+	    current_note = 0;
+
+	    #ifdef PWM_AUDIO
+	        note_frequency = (*notes_pointer)[current_note][0] / SAMPLE_RATE;
+	        note_length = (*notes_pointer)[current_note][1] * (((float)note_tempo) / 100);
+	    #else
+	        note_frequency = (*notes_pointer)[current_note][0];
+	        note_length = ((*notes_pointer)[current_note][1] / 4) * (((float)note_tempo) / 100);
+	    #endif
+	    note_position = 0;
+
+
+	    #ifdef PWM_AUDIO
+	        ENABLE_AUDIO_COUNTER_3_ISR;
+	    #else
+	        ENABLE_AUDIO_COUNTER_3_ISR;
+	        ENABLE_AUDIO_COUNTER_3_OUTPUT;
+	    #endif
+	}
+
+}
+
+#ifdef PWM_AUDIO
+void play_sample(uint8_t * s, uint16_t l, bool r) {
+    if (!audio_initialized) {
+        audio_init();
+    }
+
+    if (audio_config.enable) {
+        DISABLE_AUDIO_COUNTER_3_ISR;
+        stop_all_notes();
+        place_int = 0;
+        sample = s;
+        sample_length = l;
+        repeat = r;
+
+        ENABLE_AUDIO_COUNTER_3_ISR;
+    }
+}
+#endif
+
+
+void audio_toggle(void) {
+    audio_config.enable ^= 1;
+    eeconfig_update_audio(audio_config.raw);
+}
+
+void audio_on(void) {
+    audio_config.enable = 1;
+    eeconfig_update_audio(audio_config.raw);
+}
+
+void audio_off(void) {
+    audio_config.enable = 0;
+    eeconfig_update_audio(audio_config.raw);
+}
+
+#ifdef VIBRATO_ENABLE
+
+// Vibrato rate functions
+
+void set_vibrato_rate(float rate) {
+    vibrato_rate = rate;
+}
+
+void increase_vibrato_rate(float change) {
+    vibrato_rate *= change;
+}
+
+void decrease_vibrato_rate(float change) {
+    vibrato_rate /= change;
+}
+
+#ifdef VIBRATO_STRENGTH_ENABLE
+
+void set_vibrato_strength(float strength) {
+    vibrato_strength = strength;
+}
+
+void increase_vibrato_strength(float change) {
+    vibrato_strength *= change;
+}
+
+void decrease_vibrato_strength(float change) {
+    vibrato_strength /= change;
+}
+
+#endif  /* VIBRATO_STRENGTH_ENABLE */
+
+#endif /* VIBRATO_ENABLE */
+
+// Polyphony functions
+
+void set_polyphony_rate(float rate) {
+    polyphony_rate = rate;
+}
+
+void enable_polyphony() {
+    polyphony_rate = 5;
+}
+
+void disable_polyphony() {
+    polyphony_rate = 0;
+}
+
+void increase_polyphony_rate(float change) {
+    polyphony_rate *= change;
+}
+
+void decrease_polyphony_rate(float change) {
+    polyphony_rate /= change;
+}
+
+// Timbre function
+
+void set_timbre(float timbre) {
+    note_timbre = timbre;
+}
+
+// Tempo functions
+
+void set_tempo(uint8_t tempo) {
+    note_tempo = tempo;
+}
+
+void decrease_tempo(uint8_t tempo_change) {
+    note_tempo += tempo_change;
+}
+
+void increase_tempo(uint8_t tempo_change) {
+    if (note_tempo - tempo_change < 10) {
+        note_tempo = 10;
+    } else {
+        note_tempo -= tempo_change;
+    }
+}
+
+
+//------------------------------------------------------------------------------
+// Override these functions in your keymap file to play different tunes on
+// startup and bootloader jump
+__attribute__ ((weak))
+void play_startup_tone()
+{
+}
+
+__attribute__ ((weak))
+void play_goodbye_tone()
+{
+}
+//------------------------------------------------------------------------------

quantum/audio/frequency_lut.h

@@ -1,357 +0,0 @@
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <avr/pgmspace.h>
-
-#define FREQUENCY_LUT_LENGTH 349
-
-const uint16_t FREQUENCY_LUT[FREQUENCY_LUT_LENGTH] = {
-0x8E0B,
-0x8C02,
-0x8A00,
-0x8805,
-0x8612,
-0x8426,
-0x8241,
-0x8063,
-0x7E8C,
-0x7CBB,
-0x7AF2,
-0x792E,
-0x7772,
-0x75BB,
-0x740B,
-0x7261,
-0x70BD,
-0x6F20,
-0x6D88,
-0x6BF6,
-0x6A69,
-0x68E3,
-0x6762,
-0x65E6,
-0x6470,
-0x6300,
-0x6194,
-0x602E,
-0x5ECD,
-0x5D71,
-0x5C1A,
-0x5AC8,
-0x597B,
-0x5833,
-0x56EF,
-0x55B0,
-0x5475,
-0x533F,
-0x520E,
-0x50E1,
-0x4FB8,
-0x4E93,
-0x4D73,
-0x4C57,
-0x4B3E,
-0x4A2A,
-0x491A,
-0x480E,
-0x4705,
-0x4601,
-0x4500,
-0x4402,
-0x4309,
-0x4213,
-0x4120,
-0x4031,
-0x3F46,
-0x3E5D,
-0x3D79,
-0x3C97,
-0x3BB9,
-0x3ADD,
-0x3A05,
-0x3930,
-0x385E,
-0x3790,
-0x36C4,
-0x35FB,
-0x3534,
-0x3471,
-0x33B1,
-0x32F3,
-0x3238,
-0x3180,
-0x30CA,
-0x3017,
-0x2F66,
-0x2EB8,
-0x2E0D,
-0x2D64,
-0x2CBD,
-0x2C19,
-0x2B77,
-0x2AD8,
-0x2A3A,
-0x299F,
-0x2907,
-0x2870,
-0x27DC,
-0x2749,
-0x26B9,
-0x262B,
-0x259F,
-0x2515,
-0x248D,
-0x2407,
-0x2382,
-0x2300,
-0x2280,
-0x2201,
-0x2184,
-0x2109,
-0x2090,
-0x2018,
-0x1FA3,
-0x1F2E,
-0x1EBC,
-0x1E4B,
-0x1DDC,
-0x1D6E,
-0x1D02,
-0x1C98,
-0x1C2F,
-0x1BC8,
-0x1B62,
-0x1AFD,
-0x1A9A,
-0x1A38,
-0x19D8,
-0x1979,
-0x191C,
-0x18C0,
-0x1865,
-0x180B,
-0x17B3,
-0x175C,
-0x1706,
-0x16B2,
-0x165E,
-0x160C,
-0x15BB,
-0x156C,
-0x151D,
-0x14CF,
-0x1483,
-0x1438,
-0x13EE,
-0x13A4,
-0x135C,
-0x1315,
-0x12CF,
-0x128A,
-0x1246,
-0x1203,
-0x11C1,
-0x1180,
-0x1140,
-0x1100,
-0x10C2,
-0x1084,
-0x1048,
-0x100C,
-0xFD1,
-0xF97,
-0xF5E,
-0xF25,
-0xEEE,
-0xEB7,
-0xE81,
-0xE4C,
-0xE17,
-0xDE4,
-0xDB1,
-0xD7E,
-0xD4D,
-0xD1C,
-0xCEC,
-0xCBC,
-0xC8E,
-0xC60,
-0xC32,
-0xC05,
-0xBD9,
-0xBAE,
-0xB83,
-0xB59,
-0xB2F,
-0xB06,
-0xADD,
-0xAB6,
-0xA8E,
-0xA67,
-0xA41,
-0xA1C,
-0x9F7,
-0x9D2,
-0x9AE,
-0x98A,
-0x967,
-0x945,
-0x923,
-0x901,
-0x8E0,
-0x8C0,
-0x8A0,
-0x880,
-0x861,
-0x842,
-0x824,
-0x806,
-0x7E8,
-0x7CB,
-0x7AF,
-0x792,
-0x777,
-0x75B,
-0x740,
-0x726,
-0x70B,
-0x6F2,
-0x6D8,
-0x6BF,
-0x6A6,
-0x68E,
-0x676,
-0x65E,
-0x647,
-0x630,
-0x619,
-0x602,
-0x5EC,
-0x5D7,
-0x5C1,
-0x5AC,
-0x597,
-0x583,
-0x56E,
-0x55B,
-0x547,
-0x533,
-0x520,
-0x50E,
-0x4FB,
-0x4E9,
-0x4D7,
-0x4C5,
-0x4B3,
-0x4A2,
-0x491,
-0x480,
-0x470,
-0x460,
-0x450,
-0x440,
-0x430,
-0x421,
-0x412,
-0x403,
-0x3F4,
-0x3E5,
-0x3D7,
-0x3C9,
-0x3BB,
-0x3AD,
-0x3A0,
-0x393,
-0x385,
-0x379,
-0x36C,
-0x35F,
-0x353,
-0x347,
-0x33B,
-0x32F,
-0x323,
-0x318,
-0x30C,
-0x301,
-0x2F6,
-0x2EB,
-0x2E0,
-0x2D6,
-0x2CB,
-0x2C1,
-0x2B7,
-0x2AD,
-0x2A3,
-0x299,
-0x290,
-0x287,
-0x27D,
-0x274,
-0x26B,
-0x262,
-0x259,
-0x251,
-0x248,
-0x240,
-0x238,
-0x230,
-0x228,
-0x220,
-0x218,
-0x210,
-0x209,
-0x201,
-0x1FA,
-0x1F2,
-0x1EB,
-0x1E4,
-0x1DD,
-0x1D6,
-0x1D0,
-0x1C9,
-0x1C2,
-0x1BC,
-0x1B6,
-0x1AF,
-0x1A9,
-0x1A3,
-0x19D,
-0x197,
-0x191,
-0x18C,
-0x186,
-0x180,
-0x17B,
-0x175,
-0x170,
-0x16B,
-0x165,
-0x160,
-0x15B,
-0x156,
-0x151,
-0x14C,
-0x148,
-0x143,
-0x13E,
-0x13A,
-0x135,
-0x131,
-0x12C,
-0x128,
-0x124,
-0x120,
-0x11C,
-0x118,
-0x114,
-0x110,
-0x10C,
-0x108,
-0x104,
-0x100,
-0xFD,
-0xF9,
-0xF5,
-0xF2,
-0xEE
-};

quantum/audio/luts.c

@@ -0,0 +1,382 @@
+#include <avr/io.h>
+#include <avr/interrupt.h>
+#include <avr/pgmspace.h>
+#include "luts.h"
+
+const float vibrato_lut[VIBRATO_LUT_LENGTH] =
+{
+	1.0022336811487,
+	1.0042529943610,
+	1.0058584256028,
+	1.0068905285205,
+	1.0072464122237,
+	1.0068905285205,
+	1.0058584256028,
+	1.0042529943610,
+	1.0022336811487,
+	1.0000000000000,
+	0.9977712970630,
+	0.9957650169978,
+	0.9941756956510,
+	0.9931566259436,
+	0.9928057204913,
+	0.9931566259436,
+	0.9941756956510,
+	0.9957650169978,
+	0.9977712970630,
+	1.0000000000000,
+};
+
+const uint16_t frequency_lut[FREQUENCY_LUT_LENGTH] =
+{
+	0x8E0B,
+	0x8C02,
+	0x8A00,
+	0x8805,
+	0x8612,
+	0x8426,
+	0x8241,
+	0x8063,
+	0x7E8C,
+	0x7CBB,
+	0x7AF2,
+	0x792E,
+	0x7772,
+	0x75BB,
+	0x740B,
+	0x7261,
+	0x70BD,
+	0x6F20,
+	0x6D88,
+	0x6BF6,
+	0x6A69,
+	0x68E3,
+	0x6762,
+	0x65E6,
+	0x6470,
+	0x6300,
+	0x6194,
+	0x602E,
+	0x5ECD,
+	0x5D71,
+	0x5C1A,
+	0x5AC8,
+	0x597B,
+	0x5833,
+	0x56EF,
+	0x55B0,
+	0x5475,
+	0x533F,
+	0x520E,
+	0x50E1,
+	0x4FB8,
+	0x4E93,
+	0x4D73,
+	0x4C57,
+	0x4B3E,
+	0x4A2A,
+	0x491A,
+	0x480E,
+	0x4705,
+	0x4601,
+	0x4500,
+	0x4402,
+	0x4309,
+	0x4213,
+	0x4120,
+	0x4031,
+	0x3F46,
+	0x3E5D,
+	0x3D79,
+	0x3C97,
+	0x3BB9,
+	0x3ADD,
+	0x3A05,
+	0x3930,
+	0x385E,
+	0x3790,
+	0x36C4,
+	0x35FB,
+	0x3534,
+	0x3471,
+	0x33B1,
+	0x32F3,
+	0x3238,
+	0x3180,
+	0x30CA,
+	0x3017,
+	0x2F66,
+	0x2EB8,
+	0x2E0D,
+	0x2D64,
+	0x2CBD,
+	0x2C19,
+	0x2B77,
+	0x2AD8,
+	0x2A3A,
+	0x299F,
+	0x2907,
+	0x2870,
+	0x27DC,
+	0x2749,
+	0x26B9,
+	0x262B,
+	0x259F,
+	0x2515,
+	0x248D,
+	0x2407,
+	0x2382,
+	0x2300,
+	0x2280,
+	0x2201,
+	0x2184,
+	0x2109,
+	0x2090,
+	0x2018,
+	0x1FA3,
+	0x1F2E,
+	0x1EBC,
+	0x1E4B,
+	0x1DDC,
+	0x1D6E,
+	0x1D02,
+	0x1C98,
+	0x1C2F,
+	0x1BC8,
+	0x1B62,
+	0x1AFD,
+	0x1A9A,
+	0x1A38,
+	0x19D8,
+	0x1979,
+	0x191C,
+	0x18C0,
+	0x1865,
+	0x180B,
+	0x17B3,
+	0x175C,
+	0x1706,
+	0x16B2,
+	0x165E,
+	0x160C,
+	0x15BB,
+	0x156C,
+	0x151D,
+	0x14CF,
+	0x1483,
+	0x1438,
+	0x13EE,
+	0x13A4,
+	0x135C,
+	0x1315,
+	0x12CF,
+	0x128A,
+	0x1246,
+	0x1203,
+	0x11C1,
+	0x1180,
+	0x1140,
+	0x1100,
+	0x10C2,
+	0x1084,
+	0x1048,
+	0x100C,
+	0xFD1,
+	0xF97,
+	0xF5E,
+	0xF25,
+	0xEEE,
+	0xEB7,
+	0xE81,
+	0xE4C,
+	0xE17,
+	0xDE4,
+	0xDB1,
+	0xD7E,
+	0xD4D,
+	0xD1C,
+	0xCEC,
+	0xCBC,
+	0xC8E,
+	0xC60,
+	0xC32,
+	0xC05,
+	0xBD9,
+	0xBAE,
+	0xB83,
+	0xB59,
+	0xB2F,
+	0xB06,
+	0xADD,
+	0xAB6,
+	0xA8E,
+	0xA67,
+	0xA41,
+	0xA1C,
+	0x9F7,
+	0x9D2,
+	0x9AE,
+	0x98A,
+	0x967,
+	0x945,
+	0x923,
+	0x901,
+	0x8E0,
+	0x8C0,
+	0x8A0,
+	0x880,
+	0x861,
+	0x842,
+	0x824,
+	0x806,
+	0x7E8,
+	0x7CB,
+	0x7AF,
+	0x792,
+	0x777,
+	0x75B,
+	0x740,
+	0x726,
+	0x70B,
+	0x6F2,
+	0x6D8,
+	0x6BF,
+	0x6A6,
+	0x68E,
+	0x676,
+	0x65E,
+	0x647,
+	0x630,
+	0x619,
+	0x602,
+	0x5EC,
+	0x5D7,
+	0x5C1,
+	0x5AC,
+	0x597,
+	0x583,
+	0x56E,
+	0x55B,
+	0x547,
+	0x533,
+	0x520,
+	0x50E,
+	0x4FB,
+	0x4E9,
+	0x4D7,
+	0x4C5,
+	0x4B3,
+	0x4A2,
+	0x491,
+	0x480,
+	0x470,
+	0x460,
+	0x450,
+	0x440,
+	0x430,
+	0x421,
+	0x412,
+	0x403,
+	0x3F4,
+	0x3E5,
+	0x3D7,
+	0x3C9,
+	0x3BB,
+	0x3AD,
+	0x3A0,
+	0x393,
+	0x385,
+	0x379,
+	0x36C,
+	0x35F,
+	0x353,
+	0x347,
+	0x33B,
+	0x32F,
+	0x323,
+	0x318,
+	0x30C,
+	0x301,
+	0x2F6,
+	0x2EB,
+	0x2E0,
+	0x2D6,
+	0x2CB,
+	0x2C1,
+	0x2B7,
+	0x2AD,
+	0x2A3,
+	0x299,
+	0x290,
+	0x287,
+	0x27D,
+	0x274,
+	0x26B,
+	0x262,
+	0x259,
+	0x251,
+	0x248,
+	0x240,
+	0x238,
+	0x230,
+	0x228,
+	0x220,
+	0x218,
+	0x210,
+	0x209,
+	0x201,
+	0x1FA,
+	0x1F2,
+	0x1EB,
+	0x1E4,
+	0x1DD,
+	0x1D6,
+	0x1D0,
+	0x1C9,
+	0x1C2,
+	0x1BC,
+	0x1B6,
+	0x1AF,
+	0x1A9,
+	0x1A3,
+	0x19D,
+	0x197,
+	0x191,
+	0x18C,
+	0x186,
+	0x180,
+	0x17B,
+	0x175,
+	0x170,
+	0x16B,
+	0x165,
+	0x160,
+	0x15B,
+	0x156,
+	0x151,
+	0x14C,
+	0x148,
+	0x143,
+	0x13E,
+	0x13A,
+	0x135,
+	0x131,
+	0x12C,
+	0x128,
+	0x124,
+	0x120,
+	0x11C,
+	0x118,
+	0x114,
+	0x110,
+	0x10C,
+	0x108,
+	0x104,
+	0x100,
+	0xFD,
+	0xF9,
+	0xF5,
+	0xF2,
+	0xEE,
+};
+

quantum/audio/luts.h

@@ -0,0 +1,15 @@
+#include <avr/io.h>
+#include <avr/interrupt.h>
+#include <avr/pgmspace.h>
+
+#ifndef LUTS_H
+#define LUTS_H
+
+#define VIBRATO_LUT_LENGTH 20
+
+#define FREQUENCY_LUT_LENGTH 349
+
+extern const float vibrato_lut[VIBRATO_LUT_LENGTH];
+extern const uint16_t frequency_lut[FREQUENCY_LUT_LENGTH];
+
+#endif /* LUTS_H */

quantum/audio/vibrato_lut.h

@@ -1,28 +0,0 @@
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <avr/pgmspace.h>
-
-#define VIBRATO_LUT_LENGTH 20
-
-const float VIBRATO_LUT[VIBRATO_LUT_LENGTH] = { \
-1.00223368114872,
-1.00425299436105,
-1.00585842560279,
-1.00689052852052,
-1.0072464122237,
-1.00689052852052,
-1.00585842560279,
-1.00425299436105,
-1.00223368114872,
-1,
-0.99777129706302,
-0.99576501699778,
-0.994175695650927,
-0.993156625943589,
-0.992805720491269,
-0.993156625943589,
-0.994175695650927,
-0.99576501699778,
-0.99777129706302,
-1
-};

quantum/audio/voices.c

@@ -1,6 +1,6 @@
 #include "voices.h"
+#include "audio.h"
 #include "stdlib.h"
-#include "vibrato_lut.h"
 
 // these are imported from audio.c
 extern uint16_t envelope_index;
@@ -109,7 +109,7 @@ float voice_envelope(float frequency) {
                 case 0 ... VOICE_VIBRATO_DELAY:
                     break;
                 default:
-                    frequency = frequency * VIBRATO_LUT[(int)fmod((((float)compensated_index - (VOICE_VIBRATO_DELAY + 1))/1000*VOICE_VIBRATO_SPEED), VIBRATO_LUT_LENGTH)];
+                    frequency = frequency * vibrato_lut[(int)fmod((((float)compensated_index - (VOICE_VIBRATO_DELAY + 1))/1000*VOICE_VIBRATO_SPEED), VIBRATO_LUT_LENGTH)];
                     break;
             }
             break;
@@ -160,4 +160,6 @@ float voice_envelope(float frequency) {
     }
 
     return frequency;
-}
+}
+
+

quantum/audio/voices.h

@@ -2,8 +2,7 @@
 #include <stdbool.h>
 #include <avr/io.h>
 #include <util/delay.h>
-#include "musical_notes.h"
-#include "song_list.h"
+#include "luts.h"
 
 #ifndef VOICES_H
 #define VOICES_H

quantum/keymap_common.c

@@ -24,10 +24,13 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "action_macro.h"
 #include "debug.h"
 #include "backlight.h"
-#include "keymap_midi.h"
 #include "bootloader.h"
 #include "eeconfig.h"
 
+#ifdef MIDI_ENABLE
+	#include "keymap_midi.h"
+#endif
+
 extern keymap_config_t keymap_config;
 
 #include <stdio.h>
@@ -150,20 +153,22 @@ static action_t keycode_to_action(uint16_t keycode)
         case KC_TRNS:
             action.code = ACTION_TRANSPARENT;
             break;
-        case 0x0100 ... 0x1FFF: ;
+        case LCTL(0) ... 0x1FFF: ;
             // Has a modifier
             // Split it up
             action.code = ACTION_MODS_KEY(keycode >> 8, keycode & 0xFF); // adds modifier to key
             break;
-        case 0x2000 ... 0x2FFF:
+        case FUNC(0) ... FUNC(0xFFF): ;
             // Is a shortcut for function layer, pull last 12bits
             // This means we have 4,096 FN macros at our disposal
             return keymap_func_to_action(keycode & 0xFFF);
             break;
-        case 0x3000 ... 0x3FFF: ;
-            // When the code starts with 3, it's an action macro.
+        case M(0) ... M(0xFF):
             action.code = ACTION_MACRO(keycode & 0xFF);
             break;
+        case LT(0, 0) ... LT(0xFF, 0xF):
+            action.code = ACTION_LAYER_TAP_KEY((keycode >> 0x8) & 0xF, keycode & 0xFF);
+            break;
     #ifdef BACKLIGHT_ENABLE
         case BL_0 ... BL_15:
             action.code = ACTION_BACKLIGHT_LEVEL(keycode & 0x000F);
@@ -197,7 +202,7 @@ static action_t keycode_to_action(uint16_t keycode)
             print("\nDEBUG: enabled.\n");
             debug_enable = true;
             break;
-        case 0x5002 ... 0x50FF:
+        case MAGIC_SWAP_CONTROL_CAPSLOCK ... MAGIC_UNSWAP_ALT_GUI:
             // MAGIC actions (BOOTMAGIC without the boot)
             if (!eeconfig_is_enabled()) {
                 eeconfig_init();
@@ -247,7 +252,7 @@ static action_t keycode_to_action(uint16_t keycode)
             }
             eeconfig_update_keymap(keymap_config.raw);
             break;
-        case 0x5100 ... 0x5FFF: ;
+        case TO(0, 1) ... OSM(0xFF): ;
             // Layer movement shortcuts
             // See .h to see constraints/usage
             int type = (keycode >> 0x8) & 0xF;
@@ -268,25 +273,19 @@ static action_t keycode_to_action(uint16_t keycode)
                 // Set default layer
                 int layer = keycode & 0xFF;
                 action.code = ACTION_LAYER_TOGGLE(layer);
+            } else if (type == 0x5) {
+                // OSL(layer) - One-shot layer
+                int layer = keycode & 0xFF;
+                action.code = ACTION_LAYER_ONESHOT(layer);
+            } else if (type == 0x6) {
+                // OSM(mod) - One-shot mod
+                int mod = keycode & 0xFF;
+                action.code = ACTION_MODS_ONESHOT(mod);
             }
             break;
-    #ifdef MIDI_ENABLE
-        case 0x6000 ... 0x6FFF:
-            action.code =  ACTION_FUNCTION_OPT(keycode & 0xFF, (keycode & 0x0F00) >> 8);
-            break;
-    #endif
-        case 0x7000 ... 0x7FFF:
+        case MT(0, 0) ... MT(0xF, 0xFF):
             action.code = ACTION_MODS_TAP_KEY((keycode >> 0x8) & 0xF, keycode & 0xFF);
             break;
-        case 0x8000 ... 0x8FFF:
-            action.code = ACTION_LAYER_TAP_KEY((keycode >> 0x8) & 0xF, keycode & 0xFF);
-            break;
-    #ifdef UNICODE_ENABLE
-        case 0x8000000 ... 0x8FFFFFF:
-            uint16_t unicode = keycode & ~(0x8000);
-            action.code =  ACTION_FUNCTION_OPT(unicode & 0xFF, (unicode & 0xFF00) >> 8);
-            break;
-    #endif
         default:
             action.code = ACTION_NO;
             break;

quantum/keymap_common.h

@@ -67,6 +67,9 @@ extern const uint16_t fn_actions[];
 #define MEH(kc) kc  | 0x0700
 #define LCAG(kc) kc  | 0x0D00 // Modifier Ctrl Alt and GUI
 
+#define MOD_HYPR 0xf
+#define MOD_MEH 0x7
+
 #define RCTL(kc) kc | 0x1100
 #define RSFT(kc) kc | 0x1200
 #define RALT(kc) kc | 0x1400
@@ -84,8 +87,11 @@ extern const uint16_t fn_actions[];
 #define KC_EXCLAIM  KC_EXLM
 
 #define KC_AT   LSFT(KC_2)      // @
+
+
 #define KC_HASH LSFT(KC_3)      // #
 
+
 #define KC_DLR  LSFT(KC_4)      // $
 #define KC_DOLLAR   KC_DLR
 
@@ -107,22 +113,43 @@ extern const uint16_t fn_actions[];
 #define KC_RPRN LSFT(KC_0)      // )
 #define KC_RIGHT_PAREN  KC_RPRN
 
+
 #define KC_UNDS LSFT(KC_MINS)   // _
 #define KC_UNDERSCORE   KC_UNDS
 
 #define KC_PLUS LSFT(KC_EQL)    // +
 
+
 #define KC_LCBR LSFT(KC_LBRC)   // {
 #define KC_LEFT_CURLY_BRACE KC_LCBR
 
 #define KC_RCBR LSFT(KC_RBRC)   // }
 #define KC_RIGHT_CURLY_BRACE    KC_RCBR
 
+#define KC_LABK LSFT(KC_COMM)   // <
+#define KC_LEFT_ANGLE_BRACKET   KC_LABK
+
+#define KC_RABK LSFT(KC_DOT)    // >
+#define KC_RIGHT_ANGLE_BRACKET  KC_RABK
+
 #define KC_COLN LSFT(KC_SCLN)   // :
 #define KC_COLON    KC_COLN
 
 #define KC_PIPE LSFT(KC_BSLS)   // |
 
+#define KC_LT LSFT(KC_COMM)     // <
+
+
+#define KC_GT LSFT(KC_DOT)      // >
+
+
+#define KC_QUES LSFT(KC_SLSH)   // ?
+#define KC_QUESTION KC_QUES
+
+
+#define KC_DQT LSFT(KC_QUOT)   // "
+#define KC_DOUBLE_QUOTE KC_DQT
+
 #define KC_DELT KC_DELETE // Del key (four letter code)
 
 // Alias for function layers than expand past FN31
@@ -132,35 +159,14 @@ extern const uint16_t fn_actions[];
 #define S(kc) LSFT(kc)
 #define F(kc) FUNC(kc)
 
-#define M(kc) kc | 0x3000
+#define M(kc) (kc | 0x3000)
 
 #define MACRODOWN(...) (record->event.pressed ? MACRO(__VA_ARGS__) : MACRO_NONE)
 
-// These affect the backlight (if your keyboard has one).
-// We don't need to comment them out if your keyboard doesn't have a backlight,
-// since they don't take up any space.
-#define BL_ON 0x4009
-#define BL_OFF 0x4000
-#define BL_0 0x4000
-#define BL_1 0x4001
-#define BL_2 0x4002
-#define BL_3 0x4003
-#define BL_4 0x4004
-#define BL_5 0x4005
-#define BL_6 0x4006
-#define BL_7 0x4007
-#define BL_8 0x4008
-#define BL_9 0x4009
-#define BL_10 0x400A
-#define BL_11 0x400B
-#define BL_12 0x400C
-#define BL_13 0x400D
-#define BL_14 0x400E
-#define BL_15 0x400F
-#define BL_DEC 0x4010
-#define BL_INC 0x4011
-#define BL_TOGG 0x4012
-#define BL_STEP 0x4013
+// 0x3100+ is free
+
+// L-ayer, T-ap - 256 keycode max, 16 layer max
+#define LT(layer, kc) (kc | 0x4000 | ((layer & 0xF) << 8))
 
 #define RESET 0x5000
 #define DEBUG 0x5001
@@ -188,6 +194,51 @@ extern const uint16_t fn_actions[];
 #define AG_SWAP MAGIC_SWAP_ALT_GUI
 #define AG_NORM MAGIC_UNSWAP_ALT_GUI
 
+#define KC_LEAD 0x5014
+
+// Audio on/off
+#define AU_ON  0x5020
+#define AU_OFF 0x5021
+#define AU_TOG 0x5022
+
+// Music mode on/off
+#define MU_ON  0x5023
+#define MU_OFF 0x5024
+#define MU_TOG 0x5025
+
+// Music voice iterate
+#define MUV_IN 0x5026
+#define MUV_DE 0x5027
+
+// Midi mode on/off
+#define MI_ON  0x5028
+#define MI_OFF 0x5029
+
+// These affect the backlight (if your keyboard has one).
+// We don't need to comment them out if your keyboard doesn't have a backlight,
+// since they don't take up any space.
+#define BL_ON 0x5079
+#define BL_OFF 0x5070
+#define BL_0 0x5070
+#define BL_1 0x5071
+#define BL_2 0x5072
+#define BL_3 0x5073
+#define BL_4 0x5074
+#define BL_5 0x5075
+#define BL_6 0x5076
+#define BL_7 0x5077
+#define BL_8 0x5078
+#define BL_9 0x5079
+#define BL_10 0x507A
+#define BL_11 0x507B
+#define BL_12 0x507C
+#define BL_13 0x507D
+#define BL_14 0x507E
+#define BL_15 0x507F
+#define BL_DEC 0x5080
+#define BL_INC 0x5081
+#define BL_TOGG 0x5082
+#define BL_STEP 0x5083
 
 // GOTO layer - 16 layers max
 // when:
@@ -205,6 +256,14 @@ extern const uint16_t fn_actions[];
 // Toggle to layer - 256 layer max
 #define TG(layer) (layer | 0x5400)
 
+// One-shot layer - 256 layer max
+#define OSL(layer) (layer | 0x5500)
+
+// One-shot mod
+#define OSM(layer) (layer | 0x5600)
+
+// chording is currently at 0x57xx
+
 // M-od, T-ap - 256 keycode max
 #define MT(mod, kc) (kc | 0x7000 | ((mod & 0xF) << 8))
 #define CTL_T(kc) MT(0x1, kc)
@@ -220,14 +279,13 @@ extern const uint16_t fn_actions[];
 #define KC_HYPR HYPR(KC_NO)
 #define KC_MEH  MEH(KC_NO)
 
-// L-ayer, T-ap - 256 keycode max, 16 layer max
-#define LT(layer, kc) (kc | 0x8000 | ((layer & 0xF) << 8))
-
-// For sending unicode codes.
-// You may not send codes over 1FFF -- this supports most of UTF8.
-// To have a key that sends out Œ, go UC(0x0152)
-#define UNICODE(n) (n | 0x8000)
-#define UC(n) UNICODE(n)
+#ifdef UNICODE_ENABLE
+    // For sending unicode codes.
+    // You may not send codes over 7FFF -- this supports most of UTF8.
+    // To have a key that sends out Œ, go UC(0x0152)
+    #define UNICODE(n) (n | 0x8000)
+    #define UC(n) UNICODE(n)
+#endif
 
 // For tri-layer
 void update_tri_layer(uint8_t layer1, uint8_t layer2, uint8_t layer3);

quantum/keymap_extras/keymap_german_ch.h

@@ -0,0 +1,102 @@
+#ifndef KEYMAP_SWISS_GERMAN
+#define KEYMAP_SWISS_GERMAN
+
+#include "keymap_common.h"
+
+// Alt gr
+#define ALGR(kc) kc | 0x1400
+#define CH_ALGR KC_RALT
+
+// normal characters
+#define CH_Z KC_Y
+#define CH_Y KC_Z
+
+#define CH_A KC_A
+#define CH_B KC_B
+#define CH_C KC_C
+#define CH_D KC_D
+#define CH_E KC_E
+#define CH_F KC_F
+#define CH_G KC_G
+#define CH_H KC_H
+#define CH_I KC_I
+#define CH_J KC_J
+#define CH_K KC_K
+#define CH_L KC_L
+#define CH_M KC_M
+#define CH_N KC_N
+#define CH_O KC_O
+#define CH_P KC_P
+#define CH_Q KC_Q
+#define CH_R KC_R
+#define CH_S KC_S
+#define CH_T KC_T
+#define CH_U KC_U
+#define CH_V KC_V
+#define CH_W KC_W
+#define CH_X KC_X
+
+#define CH_0 KC_0
+#define CH_1 KC_1
+#define CH_2 KC_2
+#define CH_3 KC_3
+#define CH_4 KC_4
+#define CH_5 KC_5
+#define CH_6 KC_6
+#define CH_7 KC_7
+#define CH_8 KC_8
+#define CH_9 KC_9
+
+#define CH_DOT KC_DOT
+#define CH_COMM KC_COMM
+
+#define CH_QUOT KC_MINS // ' ? ´
+#define CH_AE KC_QUOT
+#define CH_UE KC_LBRC
+#define CH_OE KC_SCLN
+
+#define CH_PARA KC_GRAVE // secction sign § and °
+#define CH_CARR KC_EQL // carret ^ ` ~
+#define CH_DIER KC_RBRC // dieresis ¨ ! ]
+#define CH_DLR KC_BSLS // $ £ }
+#define CH_LESS KC_NUBS // < and > and backslash
+#define CH_MINS KC_SLSH // - and _
+
+// shifted characters
+#define CH_RING LSFT(CH_PARA) // °
+#define CH_PLUS LSFT(KC_1) // +
+#define CH_DQOT LSFT(KC_2) // "
+#define CH_PAST LSFT(KC_3) // *
+#define CH_CELA  LSFT(KC_4) // ç
+#define CH_PERC LSFT(KC_5) // %
+#define CH_AMPR LSFT(KC_6) // &
+#define CH_SLSH LSFT(KC_7) // /
+#define CH_LPRN LSFT(KC_8) // (
+#define CH_RPRN LSFT(KC_9) // )
+#define CH_EQL  LSFT(KC_0) // =
+#define CH_QST  LSFT(CH_QUOT) // ?
+#define CH_GRV  LSFT(CH_CARR) // `
+#define CH_EXLM LSFT(CH_DIER) // !
+#define CH_POND LSFT(CH_DLR) // £
+#define CH_MORE LSFT(CH_LESS) // >
+#define CH_COLN LSFT(KC_DOT) // :
+#define CH_SCLN LSFT(KC_COMM) // ;
+#define CH_UNDS LSFT(CH_MINS) // _
+
+// Alt Gr-ed characters
+#define CH_BRBR ALGR(KC_1) // ¦ brocken bar
+#define CH_AT ALGR(KC_2) // @
+#define CH_HASH ALGR(KC_3) // #
+#define CH_NOTL ALGR(KC_6) // ¬ negative logic
+#define CH_PIPE ALGR(KC_7) // |
+#define CH_CENT ALGR(KC_8) // ¢ cent
+#define CH_ACUT ALGR(CH_QUOT) // ´
+#define CH_TILD ALGR(CH_CARR) // ~
+#define CH_EURO ALGR(KC_E) // €
+#define CH_LBRC ALGR(CH_UE) // [
+#define CH_RBRC ALGR(CH_DIER) // ]
+#define CH_LCBR ALGR(CH_AE) // {
+#define CH_RCBR ALGR(CH_DLR) // }
+#define CH_BSLS ALGR(CH_LESS) // backslash
+
+#endif