slow-acting

keyboards/planck/rules.mk

@@ -65,7 +65,7 @@ CONSOLE_ENABLE = yes         # Console for debug(+400)
 COMMAND_ENABLE = no        # 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
-MIDI_ENABLE = yes            # MIDI controls
+MIDI_ENABLE = no            # MIDI controls
 AUDIO_ENABLE = yes           # Audio output on port C6
 UNICODE_ENABLE = no         # Unicode
 BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID

quantum/quantum.c

@@ -1296,3 +1296,35 @@ __attribute__ ((weak))
 void shutdown_user() {}
 
 //------------------------------------------------------------------------------
+
+#ifdef CONSOLE_ENABLE
+
+__attribute__ ((weak))
+void process_console_data_user(uint8_t * data, uint8_t length) {
+}
+
+__attribute__ ((weak))
+void process_console_data_kb(uint8_t * data, uint8_t length) {
+  process_console_data_user(data, length);
+}
+
+void process_console_data_quantum(uint8_t * data, uint8_t length) {
+  // print("Received message:\n  ");
+  // while (*data) {
+  //   sendchar(*data);
+  //   data++;
+  // }
+  switch (data[0]) {
+    case 0xFE:
+      print("Entering bootloader\n");
+      reset_keyboard();
+      break;
+    case 0x01:
+      print("Saying hello\n");
+      audio_on();
+      break;
+  }
+  process_console_data_kb(data, length);
+}
+
+#endif

quantum/quantum.h

@@ -193,4 +193,10 @@ void led_set_kb(uint8_t usb_led);
 
 void api_send_unicode(uint32_t unicode);
 
+#ifdef CONSOLE_ENABLE
+void process_console_data_user(uint8_t * data, uint8_t length);
+void process_console_data_kb(uint8_t * data, uint8_t length);
+void process_console_data_quantum(uint8_t * data, uint8_t length);
+#endif
+
 #endif

tmk_core/protocol/lufa/lufa.c

@@ -264,15 +264,27 @@ static void raw_hid_task(void)
  * Console
  ******************************************************************************/
 #ifdef CONSOLE_ENABLE
+
+static bool console_flush = false;
+#define CONSOLE_FLUSH_SET(b)   do { \
+  ATOMIC_BLOCK(ATOMIC_RESTORESTATE) {\
+    console_flush = b; \
+  } \
+} while (0)
+
 static void Console_Task(void)
 {
+ 
     /* Device must be connected and configured for the task to run */
     if (USB_DeviceState != DEVICE_STATE_Configured)
         return;
 
+
+    /* Create a temporary buffer to hold the read in report from the host */
+    uint8_t ConsoleData[CONSOLE_EPSIZE];
+    bool data_read = false;
     uint8_t ep = Endpoint_GetCurrentEndpoint();
 
-#if 0
     // TODO: impl receivechar()/recvchar()
     Endpoint_SelectEndpoint(CONSOLE_OUT_EPNUM);
 
@@ -282,39 +294,45 @@ static void Console_Task(void)
         /* Check to see if the packet contains data */
         if (Endpoint_IsReadWriteAllowed())
         {
-            /* Create a temporary buffer to hold the read in report from the host */
-            uint8_t ConsoleData[CONSOLE_EPSIZE];
 
             /* Read Console Report Data */
             Endpoint_Read_Stream_LE(&ConsoleData, sizeof(ConsoleData), NULL);
-
-            /* Process Console Report Data */
-            //ProcessConsoleHIDReport(ConsoleData);
+            data_read = true;
         }
 
         /* Finalize the stream transfer to send the last packet */
         Endpoint_ClearOUT();
-    }
-#endif
 
-    /* IN packet */
-    Endpoint_SelectEndpoint(CONSOLE_IN_EPNUM);
-    if (!Endpoint_IsEnabled() || !Endpoint_IsConfigured()) {
-        Endpoint_SelectEndpoint(ep);
-        return;
+        if (data_read) {
+          /* Process Console Report Data */
+          process_console_data_quantum(ConsoleData, sizeof(ConsoleData));
+        }
+
     }
 
-    // fill empty bank
-    while (Endpoint_IsReadWriteAllowed())
-        Endpoint_Write_8(0);
+    if (console_flush) {
+      /* IN packet */
+      Endpoint_SelectEndpoint(CONSOLE_IN_EPNUM);
+      if (!Endpoint_IsEnabled() || !Endpoint_IsConfigured()) {
+          Endpoint_SelectEndpoint(ep);
+          return;
+      }
 
-    // flash senchar packet
-    if (Endpoint_IsINReady()) {
-        Endpoint_ClearIN();
+      // fill empty bank
+      while (Endpoint_IsReadWriteAllowed())
+          Endpoint_Write_8(0);
+
+      // flash senchar packet
+      if (Endpoint_IsINReady()) {
+          Endpoint_ClearIN();
+      }
+      // CONSOLE_FLUSH_SET(false);
     }
 
     Endpoint_SelectEndpoint(ep);
+
 }
+
 #endif
 
 
@@ -381,12 +399,6 @@ void EVENT_USB_Device_WakeUp()
 
 
 #ifdef CONSOLE_ENABLE
-static bool console_flush = false;
-#define CONSOLE_FLUSH_SET(b)   do { \
-  ATOMIC_BLOCK(ATOMIC_RESTORESTATE) {\
-    console_flush = b; \
-  } \
-} while (0)
 
 // called every 1ms
 void EVENT_USB_Device_StartOfFrame(void)
@@ -395,9 +407,9 @@ void EVENT_USB_Device_StartOfFrame(void)
     if (++count % 50) return;
     count = 0;
 
-    if (!console_flush) return;
+    //if (!console_flush) return;
     Console_Task();
-    console_flush = false;
+    //console_flush = false;
 }
 
 #endif
@@ -440,10 +452,10 @@ void EVENT_USB_Device_ConfigurationChanged(void)
     /* Setup Console HID Report Endpoints */
     ConfigSuccess &= ENDPOINT_CONFIG(CONSOLE_IN_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_IN,
                                      CONSOLE_EPSIZE, ENDPOINT_BANK_SINGLE);
-#if 0
+// #if 0
     ConfigSuccess &= ENDPOINT_CONFIG(CONSOLE_OUT_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_OUT,
                                      CONSOLE_EPSIZE, ENDPOINT_BANK_SINGLE);
-#endif
+// #endif
 #endif
 
 #ifdef NKRO_ENABLE