[Keyboard] Add FootFingers Puca (#14837)

keyboards/ffkeebs/puca/config.h

@@ -0,0 +1,69 @@
+/*
+Copyright 2021 Sleepdealer
+
+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/>.
+*/
+
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID    0x4646 // FF
+#define PRODUCT_ID   0x0002
+#define DEVICE_VER   0x0001
+#define MANUFACTURER FootFingers
+#define PRODUCT      Puca
+
+#define MATRIX_ROWS 6
+#define MATRIX_COLS 5
+                    //    0 , 1 , 2 , 3 , 4 , 5
+#define MATRIX_ROW_PINS { B4, E6, D7, B5, C6, F6}
+#define MATRIX_COL_PINS { F7, B1, B3, B2, B6}
+
+#define DIODE_DIRECTION COL2ROW
+
+#ifdef RGBLIGHT_ENABLE
+    #define RGB_DI_PIN D4
+
+    #define RGBLIGHT_EFFECT_BREATHING
+    #define RGBLIGHT_EFFECT_RAINBOW_MOOD
+    #define RGBLIGHT_EFFECT_RAINBOW_SWIRL
+    #define RGBLIGHT_EFFECT_SNAKE
+    #define RGBLIGHT_EFFECT_KNIGHT
+    #define RGBLIGHT_EFFECT_CHRISTMAS
+    #define RGBLIGHT_EFFECT_STATIC_GRADIENT
+    #define RGBLIGHT_EFFECT_RGB_TEST
+    #define RGBLIGHT_EFFECT_ALTERNATING
+    #define RGBLIGHT_EFFECT_TWINKLE
+    #define RGBLIGHT_DEFAULT_MODE RGBLIGHT_MODE_STATIC_LIGHT  
+    #define RGBLED_NUM 8
+#endif
+
+
+#define ENCODERS_PAD_A { F4 }
+#define ENCODERS_PAD_B { F5 }
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
+
+/* 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
+
+/* disable these deprecated features by default */
+#define NO_ACTION_MACRO
+#define NO_ACTION_FUNCTION
+

keyboards/ffkeebs/puca/info.json

@@ -0,0 +1,37 @@
+{
+    "keyboard_name": "Puca",
+    "url": "https://ffkeebs.com/collections/puca/",
+    "maintainer": "Sleepdealr",
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                { "label": "Rotary", "x": 0.5, "y": 0 },
+                { "label": "Pg Up", "x": 2, "y": 0 },
+                { "label": "Pg Dn", "x": 3, "y": 0 },
+                { "label": "Layer Toggle", "x": 0, "y": 1.25 },
+                { "label": "/", "x": 1, "y": 1.25 },
+                { "label": "*", "x": 2, "y": 1.25 },
+                { "label": "-", "x": 3, "y": 1.25 },
+                { "label": "7", "x": 0, "y": 2.25 },
+                { "label": "8", "x": 1, "y": 2.25 },
+                { "label": "9", "x": 2, "y": 2.25 },
+                { "label": "+", "x": 3, "y": 2.25, "h": 2 },
+                { "label": "+", "x": 4, "y": 2.25 },
+                { "label": "4", "x": 0, "y": 3.25 },
+                { "label": "5", "x": 1, "y": 3.25 },
+                { "label": "6", "x": 2, "y": 3.25 },
+                { "label": "|", "x": 4, "y": 3.25 },
+                { "label": "1", "x": 0, "y": 4.25 },
+                { "label": "2", "x": 1, "y": 4.25 },
+                { "label": "3", "x": 2, "y": 4.25 },
+                { "label": "Enter", "x": 3, "y": 4.25, "h": 2 },
+                { "label": "Enter", "x": 4, "y": 4.25 },
+                { "label": "0", "x": 0, "y": 5.25, "w": 2 },
+                { "label": ".", "x": 2, "y": 5.25 },
+                { "label": ".", "x": 4, "y": 5.25 },
+                { "label": "0", "x": 0, "y": 6.25 },
+                { "label": "00", "x": 1, "y": 6.25 }
+            ]
+        }
+    }
+}

keyboards/ffkeebs/puca/keymaps/default/keymap.c

@@ -0,0 +1,52 @@
+/* Copyright 2021 Sleepdealer
+ *
+ * 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/>.
+ */
+#include QMK_KEYBOARD_H
+
+// 00 Functionality
+enum custom_keycodes {
+    MC_00 = SAFE_RANGE,
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    switch (keycode) {
+        case MC_00:
+            if (record->event.pressed) {
+                SEND_STRING("00");
+            }
+            break;
+    }
+    return true;
+};
+
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    LAYOUT(
+        KC_MUTE,         KC_PGUP, KC_PGDN,
+		TG(1),  KC_PSLS, KC_PAST, KC_PMNS,
+		KC_P7,  KC_P8,   KC_P9,   KC_PPLS,  KC_PPLS,
+		KC_P4,  KC_P5,   KC_P6,   KC_PIPE,
+		KC_P1,  KC_P2,   KC_P3,   KC_ENTER, KC_ENTER,
+		KC_P0,  MC_00,   KC_PDOT, KC_PDOT,   
+                KC_P0),
+    LAYOUT(
+        KC_TRNS,          RGB_HUI, RGB_VAI,
+		TG(1),   RGB_TOG, RGB_HUD, RGB_VAD,
+		KC_PGUP, KC_UP,   KC_PGDN, RGB_MOD,  RGB_MOD,
+		KC_LEFT, KC_DOWN, KC_RGHT, KC_TRNS,
+		KC_INS,  KC_HOME, KC_END,  RGB_RMOD, RGB_RMOD,
+		KC_ESC,  KC_TRNS, KC_DEL,  KC_TRNS, 
+        KC_ESC)
+};

keyboards/ffkeebs/puca/puca.c

@@ -0,0 +1,133 @@
+/* Copyright 2021 Sleepdealer
+ *
+ * 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/>.
+ */
+#include "puca.h"
+
+bool encoder_update_kb(uint8_t index, bool clockwise) {
+    if (!encoder_update_user(index, clockwise)) { return false; }
+    if (clockwise) {
+        tap_code_delay(KC_VOLU, 10);  // Right
+    } else {
+        tap_code_delay(KC_VOLD, 10);  // Left
+    }
+    return false;
+}
+
+
+// OLED
+#ifdef OLED_ENABLE
+__attribute__((weak)) oled_rotation_t oled_init_user(oled_rotation_t rotation) { return OLED_ROTATION_270; }
+__attribute__((weak)) void oled_task_user(void) {
+// WPM-responsive animation stuff here
+#    define IDLE_FRAMES 2
+#    define ANIM_FRAME_DURATION 400  // how long each frame lasts in ms
+// #define SLEEP_TIMER 60000 // should sleep after this period of 0 wpm, needs fixing
+#    define ANIM_SIZE 636  // number of bytes in array, minimize for adequate firmware size, max is 1024
+    static uint32_t anim_timer         = 0;
+    static uint8_t  current_idle_frame = 0;
+    // Credit to u/Pop-X- for the initial code. You can find his commit here https://github.com/qmk/qmk_firmware/pull/9264/files#diff-303f6e3a7a5ee54be0a9a13630842956R196-R333.
+        static const char PROGMEM idle[IDLE_FRAMES][ANIM_SIZE] = {{
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x60, 0x60, 0x18, 0x18, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06,
+        0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x18, 0x18, 0x60, 0x60, 0x80, 0x80, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x1f, 0x1f, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x1f, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, 0x0c, 0x0c, 0x0c, 0x0c,
+        0x0c, 0x03, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x06, 0x06, 0x18, 0x18, 0x60, 0x60, 0x18, 0x18, 0x60, 0x60,
+        0x80, 0x80, 0x60, 0x60, 0x80, 0x80, 0x60, 0x60, 0x18, 0x18, 0x06, 0x07, 0x01, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x01, 0x01, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+    },{
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xc0, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30,
+        0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0xc0, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0xfc, 0xfc, 0x03, 0x03, 0x00, 0x00, 0xf8, 0xf8, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0xf8, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, 0xfc, 0xfc, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x60, 0x60, 0x60, 0x60,
+        0x60, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x0f, 0x0f, 0x30, 0x30, 0xc0, 0xc0, 0x00, 0x00, 0xc0, 0xc0, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xc0, 0x30, 0x3f, 0x0f, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, 0x00, 0x00, 0x03, 0x03,
+        0x0c, 0x0c, 0x03, 0x03, 0x0c, 0x0c, 0x03, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+    }};
+    
+    void animation_phase(void) {
+        current_idle_frame = (current_idle_frame + 1) % IDLE_FRAMES;
+        oled_write_raw_P(idle[abs((IDLE_FRAMES - 1) - current_idle_frame)], ANIM_SIZE);
+    }
+    if (timer_elapsed32(anim_timer) > ANIM_FRAME_DURATION) {
+        anim_timer = timer_read32();
+        animation_phase();
+    }
+    
+    oled_set_cursor(0, 6);
+    oled_write_P(PSTR("PUCA\nPAD\n"), false);
+    oled_write_P(PSTR("-----\n"), false);
+    // Host Keyboard Layer Status
+    oled_write_P(PSTR("MODE\n"), false);
+    oled_write_P(PSTR("\n"), false);
+    switch (get_highest_layer(layer_state)) {
+        case 0:
+            oled_write_P(PSTR("BASE\n"), false);
+            break;
+        case 1:
+            oled_write_P(PSTR("FUNC\n"), false);
+            break;
+    }
+}
+#endif

keyboards/ffkeebs/puca/puca.h

@@ -0,0 +1,41 @@
+/* Copyright 2021 Sleepdealer
+ *
+ * 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/>.
+ */
+
+#pragma once
+
+// K24 is 2U Plus
+// K44 is 2u Enter
+// K54 is 2u 0
+
+
+#include "quantum.h"
+
+#define LAYOUT( \
+        K00,          K02,   K03,       \
+        K10,   K11,   K12,   K13,       \
+        K20,   K21,   K22,   K23,   K24,\
+        K30,   K31,   K32,   K33,       \
+        K40,   K41,   K42,   K43,   K44,\
+        K50,   K51,   K52,   K53,       \
+        K54                             \
+) { \
+      { K00,   KC_NO, K02,   K03,   KC_NO },    \
+      { K10,   K11,   K12,   K13,   KC_NO },    \
+      { K20,   K21,   K22,   K23,   K24   },    \
+      { K30,   K31,   K32,   K33,   KC_NO },    \
+      { K40,   K41,   K42,   K43,   K44   },    \
+      { K50,   K51,   K52,   K53,   K54   },    \
+}

keyboards/ffkeebs/puca/readme.md

@@ -0,0 +1,23 @@
+# Puca Pad
+
+* Keyboard Maintainer: [Sleepdealer](https://github.com/Sleepdealr)
+* Hardware Supported: Puca Pad
+* Hardware Availability: Puca GB
+
+## Bootloader
+
+Enter the bootloader in 3 ways:
+
+* **Bootmagic reset**: Hold down the key at (0,0) in the matrix (the encoder) 
+* **Physical reset button**: Briefly press the button on the front of the PCB - some may have pads you must short instead
+* **Keycode in layout**: Press the key mapped to `RESET` if it is available
+
+Make example for this keyboard (after setting up your build environment):
+
+    make ffkeebs/puca:default
+
+Flashing example for this keyboard:
+
+    make ffkeebs/puca:default:flash
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).

keyboards/ffkeebs/puca/rules.mk

@@ -0,0 +1,25 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = caterina
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = yes      # Enable Bootmagic Lite
+MOUSEKEY_ENABLE = no        # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = no         # Console for debug
+COMMAND_ENABLE = no         # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = no            # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = yes       # Enable keyboard RGB underglow
+
+ENCODER_ENABLE = yes 		#Rotary encoder
+
+OLED_ENABLE = yes	#OLED
+LTO_ENABLE = yes			# Enable Link Time Optimization to reduce firmware size