From dd685eceb2045371d38f24d454f1ab08ca7416f4 Mon Sep 17 00:00:00 2001
From: Fred Sundvik <fsundvik@gmail.com>
Date: Thu, 29 Dec 2016 12:13:30 +0200
Subject: API Sysex fixes

Fix memory leaks by using stack instead of malloc
Reduce memory usage by having less temporary bufffers
Remove warnings by adding includes
Decrease code size by 608 bytes (mostly due to not linking malloc)
More robust handling of buffer overflows
---
 tmk_core/protocol/lufa/lufa.c | 32 ++++++++++++++++++++++----------
 1 file changed, 22 insertions(+), 10 deletions(-)

(limited to 'tmk_core/protocol/lufa/lufa.c')

diff --git a/tmk_core/protocol/lufa/lufa.c b/tmk_core/protocol/lufa/lufa.c
index 097189770..6dd5959dc 100644
--- a/tmk_core/protocol/lufa/lufa.c
+++ b/tmk_core/protocol/lufa/lufa.c
@@ -1252,28 +1252,40 @@ void cc_callback(MidiDevice * device,
   // midi_send_cc(device, (chan + 1) % 16, num, val);
 }
 
+#ifdef API_SYSEX_ENABLE
 uint8_t midi_buffer[MIDI_SYSEX_BUFFER] = {0};
+#endif
 
 void sysex_callback(MidiDevice * device, uint16_t start, uint8_t length, uint8_t * data) {
     #ifdef API_SYSEX_ENABLE
         // SEND_STRING("\n");
         // send_word(start);
         // SEND_STRING(": ");
+        // Don't store the header
+        int16_t pos = start - 4;
         for (uint8_t place = 0; place < length; place++) {
             // send_byte(*data);
-            midi_buffer[start + place] = *data;
-            if (*data == 0xF7) {
-                // SEND_STRING("\nRD: ");
-                // for (uint8_t i = 0; i < start + place + 1; i++){
-                //     send_byte(midi_buffer[i]);
-                // SEND_STRING(" ");
-                // }
-                uint8_t * decoded = malloc(sizeof(uint8_t) * (sysex_decoded_length(start + place - 4)));
-                uint16_t decode_length = sysex_decode(decoded, midi_buffer + 4, start + place - 4);
-                process_api(decode_length, decoded);
+            if (pos >= 0) {
+                if (*data == 0xF7) {
+                    // SEND_STRING("\nRD: ");
+                    // for (uint8_t i = 0; i < start + place + 1; i++){
+                    //     send_byte(midi_buffer[i]);
+                    // SEND_STRING(" ");
+                    // }
+                    const unsigned decoded_length = sysex_decoded_length(pos);
+                    uint8_t decoded[API_SYSEX_MAX_SIZE];
+                    sysex_decode(decoded, midi_buffer, pos);
+                    process_api(decoded_length, decoded);
+                    return;
+                }
+                else if (pos >= MIDI_SYSEX_BUFFER) {
+                    return;
+                }
+                midi_buffer[pos] = *data;
             }
             // SEND_STRING(" ");
             data++;
+            pos++;
         }
     #endif
 }
-- 
cgit v1.2.3-70-g09d2


From d8a9c63c265869822a77ad5c5cb7c8dfa4ff1f6c Mon Sep 17 00:00:00 2001
From: Priyadi Iman Nurcahyo <priyadi@priyadi.net>
Date: Wed, 1 Feb 2017 05:07:05 +0700
Subject: Implement runtime selectable output (USB or BT)

---
 tmk_core/protocol/lufa.mk             |   1 +
 tmk_core/protocol/lufa/lufa.c         | 116 ++++++++++++++--------------------
 tmk_core/protocol/lufa/outputselect.c |  56 ++++++++++++++++
 tmk_core/protocol/lufa/outputselect.h |  41 ++++++++++++
 4 files changed, 145 insertions(+), 69 deletions(-)
 create mode 100644 tmk_core/protocol/lufa/outputselect.c
 create mode 100644 tmk_core/protocol/lufa/outputselect.h

(limited to 'tmk_core/protocol/lufa/lufa.c')

diff --git a/tmk_core/protocol/lufa.mk b/tmk_core/protocol/lufa.mk
index 151d26cbc..26337cb94 100644
--- a/tmk_core/protocol/lufa.mk
+++ b/tmk_core/protocol/lufa.mk
@@ -15,6 +15,7 @@ endif
 
 LUFA_SRC = lufa.c \
 	   descriptor.c \
+	   outputselect.c \
 	   $(LUFA_SRC_USB)
 
 ifeq ($(strip $(MIDI_ENABLE)), yes)
diff --git a/tmk_core/protocol/lufa/lufa.c b/tmk_core/protocol/lufa/lufa.c
index 6dd5959dc..ba49284c9 100644
--- a/tmk_core/protocol/lufa/lufa.c
+++ b/tmk_core/protocol/lufa/lufa.c
@@ -53,6 +53,7 @@
 #include "lufa.h"
 #include "quantum.h"
 #include <util/atomic.h>
+#include "outputselect.h"
 
 #ifdef NKRO_ENABLE
   #include "keycode_config.h"
@@ -589,59 +590,33 @@ void EVENT_USB_Device_ControlRequest(void)
 
 /*******************************************************************************
  * Host driver
-p
  ******************************************************************************/
 static uint8_t keyboard_leds(void)
 {
     return keyboard_led_stats;
 }
 
-#define SendToUSB 1
-#define SendToBT  2
-#define SendToBLE 4
-
-static inline uint8_t where_to_send(void) {
-#ifdef ADAFRUIT_BLE_ENABLE
-#if 0
-  if (adafruit_ble_is_connected()) {
-    // For testing, send to BLE as a priority
-    return SendToBLE;
-  }
-#endif
-
-  // This is the real policy
-  if (USB_DeviceState != DEVICE_STATE_Configured) {
-    if (adafruit_ble_is_connected()) {
-      return SendToBLE;
-    }
-  }
-#endif
-  return ((USB_DeviceState == DEVICE_STATE_Configured) ? SendToUSB : 0)
-#ifdef BLUETOOTH_ENABLE
-    || SendToBT
-#endif
-    ;
-}
-
 static void send_keyboard(report_keyboard_t *report)
 {
+    uint8_t timeout = 255;
+    uint8_t where = where_to_send();
+
 #ifdef BLUETOOTH_ENABLE
-    bluefruit_serial_send(0xFD);
-    for (uint8_t i = 0; i < KEYBOARD_EPSIZE; i++) {
-        bluefruit_serial_send(report->raw[i]);
+    if (where == OUTPUT_BLUETOOTH || where == OUTPUT_USB_AND_BT) {
+        bluefruit_serial_send(0xFD);
+        for (uint8_t i = 0; i < KEYBOARD_EPSIZE; i++) {
+            bluefruit_serial_send(report->raw[i]);
+        }
     }
 #endif
 
-    uint8_t timeout = 255;
-    uint8_t where = where_to_send();
-
 #ifdef ADAFRUIT_BLE_ENABLE
-    if (where & SendToBLE) {
+    if (where == OUTPUT_ADAFRUIT_BLE) {
       adafruit_ble_send_keys(report->mods, report->keys, sizeof(report->keys));
     }
 #endif
 
-    if (!(where & SendToUSB)) {
+    if (where != OUTPUT_USB && where != OUTPUT_USB_AND_BT) {
       return;
     }
 
@@ -681,30 +656,31 @@ static void send_keyboard(report_keyboard_t *report)
 static void send_mouse(report_mouse_t *report)
 {
 #ifdef MOUSE_ENABLE
+    uint8_t timeout = 255;
+    uint8_t where = where_to_send();
 
 #ifdef BLUETOOTH_ENABLE
-    bluefruit_serial_send(0xFD);
-    bluefruit_serial_send(0x00);
-    bluefruit_serial_send(0x03);
-    bluefruit_serial_send(report->buttons);
-    bluefruit_serial_send(report->x);
-    bluefruit_serial_send(report->y);
-    bluefruit_serial_send(report->v); // should try sending the wheel v here
-    bluefruit_serial_send(report->h); // should try sending the wheel h here
-    bluefruit_serial_send(0x00);
+    if (where == OUTPUT_BLUETOOTH || where == OUTPUT_USB_AND_BT) {
+        bluefruit_serial_send(0xFD);
+        bluefruit_serial_send(0x00);
+        bluefruit_serial_send(0x03);
+        bluefruit_serial_send(report->buttons);
+        bluefruit_serial_send(report->x);
+        bluefruit_serial_send(report->y);
+        bluefruit_serial_send(report->v); // should try sending the wheel v here
+        bluefruit_serial_send(report->h); // should try sending the wheel h here
+        bluefruit_serial_send(0x00);
+    }
 #endif
 
-    uint8_t timeout = 255;
-
-    uint8_t where = where_to_send();
-
 #ifdef ADAFRUIT_BLE_ENABLE
-    if (where & SendToBLE) {
+    if (where == OUTPUT_ADAFRUIT_BLE) {
       // FIXME: mouse buttons
       adafruit_ble_send_mouse_move(report->x, report->y, report->v, report->h);
     }
 #endif
-    if (!(where & SendToUSB)) {
+
+    if (where != OUTPUT_USB && where != OUTPUT_USB_AND_BT) {
       return;
     }
 
@@ -746,32 +722,34 @@ static void send_system(uint16_t data)
 
 static void send_consumer(uint16_t data)
 {
+    uint8_t timeout = 255;
+    uint8_t where = where_to_send();
 
 #ifdef BLUETOOTH_ENABLE
-    static uint16_t last_data = 0;
-    if (data == last_data) return;
-    last_data = data;
-    uint16_t bitmap = CONSUMER2BLUEFRUIT(data);
-    bluefruit_serial_send(0xFD);
-    bluefruit_serial_send(0x00);
-    bluefruit_serial_send(0x02);
-    bluefruit_serial_send((bitmap>>8)&0xFF);
-    bluefruit_serial_send(bitmap&0xFF);
-    bluefruit_serial_send(0x00);
-    bluefruit_serial_send(0x00);
-    bluefruit_serial_send(0x00);
-    bluefruit_serial_send(0x00);
+    if (where == OUTPUT_BLUETOOTH || where == OUTPUT_USB_AND_BT) {
+        static uint16_t last_data = 0;
+        if (data == last_data) return;
+        last_data = data;
+        uint16_t bitmap = CONSUMER2BLUEFRUIT(data);
+        bluefruit_serial_send(0xFD);
+        bluefruit_serial_send(0x00);
+        bluefruit_serial_send(0x02);
+        bluefruit_serial_send((bitmap>>8)&0xFF);
+        bluefruit_serial_send(bitmap&0xFF);
+        bluefruit_serial_send(0x00);
+        bluefruit_serial_send(0x00);
+        bluefruit_serial_send(0x00);
+        bluefruit_serial_send(0x00);
+    }
 #endif
 
-    uint8_t timeout = 255;
-    uint8_t where = where_to_send();
-
 #ifdef ADAFRUIT_BLE_ENABLE
-    if (where & SendToBLE) {
+    if (where == OUTPUT_ADAFRUIT_BLE) {
       adafruit_ble_send_consumer_key(data, 0);
     }
 #endif
-    if (!(where & SendToUSB)) {
+
+    if (where != OUTPUT_USB && where != OUTPUT_USB_AND_BT) {
       return;
     }
 
diff --git a/tmk_core/protocol/lufa/outputselect.c b/tmk_core/protocol/lufa/outputselect.c
new file mode 100644
index 000000000..5d2457bff
--- /dev/null
+++ b/tmk_core/protocol/lufa/outputselect.c
@@ -0,0 +1,56 @@
+/*
+Copyright 2017 Priyadi Iman Nurcahyo
+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 "lufa.h"
+#include "outputselect.h"
+#ifdef ADAFRUIT_BLE_ENABLE
+    #include "adafruit_ble.h"
+#endif
+
+uint8_t desired_output = OUTPUT_DEFAULT;
+
+void set_output(uint8_t output) {
+    set_output_user(output);
+    desired_output = output;
+}
+
+__attribute__((weak))
+void set_output_user(uint8_t output) {
+}
+
+uint8_t auto_detect_output(void) {
+    if (USB_DeviceState == DEVICE_STATE_Configured) {
+        return OUTPUT_USB;
+    }
+
+#ifdef ADAFRUIT_BLE_ENABLE
+    if (adafruit_ble_is_connected()) {
+        return OUTPUT_ADAFRUIT_BLE;
+    }
+#endif
+
+#ifdef BLUETOOTH_ENABLE
+    return OUTPUT_BLUETOOTH; // should check if BT is connected here
+#endif
+
+    return OUTPUT_NONE;
+}
+
+uint8_t where_to_send(void) {
+    if (desired_output == OUTPUT_AUTO) {
+        return auto_detect_output();
+    }
+    return desired_output;
+}
+
diff --git a/tmk_core/protocol/lufa/outputselect.h b/tmk_core/protocol/lufa/outputselect.h
new file mode 100644
index 000000000..79b4dd35d
--- /dev/null
+++ b/tmk_core/protocol/lufa/outputselect.h
@@ -0,0 +1,41 @@
+/*
+Copyright 2017 Priyadi Iman Nurcahyo
+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/>.
+*/
+
+enum outputs {
+    OUTPUT_AUTO,
+
+    OUTPUT_NONE,
+    OUTPUT_USB,
+    OUTPUT_BLUETOOTH,
+    OUTPUT_ADAFRUIT_BLE,
+
+    // backward compatibility
+    OUTPUT_USB_AND_BT
+};
+
+/**
+ * backward compatibility for BLUETOOTH_ENABLE, send to BT and USB by default
+ */
+#ifndef OUTPUT_DEFAULT
+    #ifdef BLUETOOTH_ENABLE
+        #define OUTPUT_DEFAULT OUTPUT_USB_AND_BT
+    #else
+        #define OUTPUT_DEFAULT OUTPUT_AUTO
+    #endif
+#endif
+
+void set_output(uint8_t output);
+void set_output_user(uint8_t output);
+uint8_t auto_detect_output(void);
+uint8_t where_to_send(void);
\ No newline at end of file
-- 
cgit v1.2.3-70-g09d2


From e405ab4bc6ff47d189d99c4d51aadf60a642d82a Mon Sep 17 00:00:00 2001
From: Gabriel Young <gabeplaysdrums@live.com>
Date: Sat, 18 Feb 2017 03:12:13 -0800
Subject: initial implementation of polyphony using variable length array of
 notes on

---
 quantum/process_keycode/process_midi.c | 199 ++++++++++++++++++++++++++++++++-
 quantum/process_keycode/process_midi.h |   3 +
 quantum/quantum_keycodes.h             |   1 +
 tmk_core/protocol/lufa/lufa.c          |  13 ++-
 tmk_core/protocol/lufa/lufa.h          |   2 +-
 5 files changed, 211 insertions(+), 7 deletions(-)

(limited to 'tmk_core/protocol/lufa/lufa.c')

diff --git a/quantum/process_keycode/process_midi.c b/quantum/process_keycode/process_midi.c
index 577dad43a..bc48b3905 100644
--- a/quantum/process_keycode/process_midi.c
+++ b/quantum/process_keycode/process_midi.c
@@ -1,10 +1,204 @@
 #include "process_midi.h"
 
+#if 0
 bool midi_activated = false;
 uint8_t midi_starting_note = 0x0C;
 int midi_offset = 7;
+#endif
+
+typedef union {
+  uint16_t raw;
+  struct {
+    uint8_t octave   :4;
+    uint8_t velocity :4;
+    uint8_t channel  :4;
+  };
+} midi_config_t;
+
+midi_config_t midi_config;
+
+#define MIDI_INVALID_NOTE 0xFF
+
+#if 0
+typedef struct {
+    uint64_t low;
+    uint64_t high;
+} uint128_t;
+
+#if 0
+static void right_shift_uint128_t(uint128_t* val, uint8_t shift)
+{
+    uint64_t high_mask = ~0 >> (64 - shift);
+    uint64_t high_bits = (val->high & high_mask) << (64 - shift);
+    val->high = val->high >> shift;
+    val->low = (val->low >> shift) | high_bits;
+}
+#endif
+
+static uint64_t left_shift_uint64_t(uint64_t val, uint8_t shift)
+{
+    dprintf("left_shift_uint64_t(val, %c) ...\n", val, shift);
+    while (shift > 16u) {
+        dprintf("  left_shift_uint64_t: val=?, shift=%c\n", val, shift);
+        val <<= 16;
+        shift -= 16;
+    }
+    dprintf("  left_shift_uint64_t: val=?, shift=%c\n", val, shift);
+    val <<= shift;
+    return val;
+}
+
+static void set_bit_uint128_t(uint128_t* val, uint8_t shift)
+{
+    uint64_t x = 1u;
+
+    if (shift < 64)
+    {
+        x = left_shift_uint64_t(x, shift);
+        dprintf("x: %d\n", x);
+        dprintf("set_bit_uint128_t (%d): 0x%016X%016X\n", shift, 0, x);
+        val->low = val->low | left_shift_uint64_t(1u, shift);
+    }
+    else
+    {
+        x = left_shift_uint64_t(x, shift - 64);
+        dprintf("set_bit_uint128_t (%d): 0x%016X%016X\n", shift, x, 0);
+        val->high = val->high | left_shift_uint64_t(1u, shift - 64);
+    }
+}
+
+static void clear_bit_uint128_t(uint128_t* val, uint8_t shift)
+{
+    if (shift < 64)
+    {
+        val->low = val->low & ~left_shift_uint64_t(1u, shift);
+    }
+    else
+    {
+        val->high = val->high & ~left_shift_uint64_t(1u, shift - 64);
+    }
+}
 
-bool process_midi(uint16_t keycode, keyrecord_t *record) {
+static bool is_bit_set_uint128_t(const uint128_t* val, uint8_t shift)
+{
+    if (shift < 64)
+    {
+        return !!(val->low & (1u << shift));
+    }
+    else
+    {
+        return !!(val->high & (1u << (shift - 64)));
+    }
+}
+
+uint128_t note_status = { 0, 0 };
+#endif
+
+
+#define MIDI_MAX_NOTES_ON 10
+
+typedef struct {
+    uint8_t note;
+    uint8_t tone;
+} midi_notes_on_array_entry_t;
+
+typedef struct {
+    uint8_t length;
+    midi_notes_on_array_entry_t values[MIDI_MAX_NOTES_ON];
+} midi_notes_on_array_t;
+
+static midi_notes_on_array_t notes_on;
+
+inline uint8_t compute_velocity(uint8_t setting)
+{
+    return (setting + 1) * (128 / (MIDI_VELOCITY_MAX - MIDI_VELOCITY_MIN + 1));
+}
+
+void midi_init(void)
+{
+    midi_config.octave = MI_OCT_0 - MIDI_OCTAVE_MIN;
+    midi_config.velocity = (MIDI_VELOCITY_MAX - MIDI_VELOCITY_MIN);
+    midi_config.channel = 0;
+    notes_on.length = 0;
+}
+
+bool process_midi(uint16_t keycode, keyrecord_t *record)
+{
+    switch (keycode) {
+        case MIDI_TONE_MIN ... MIDI_TONE_MAX:
+        {
+            uint8_t channel = midi_config.channel;
+            uint8_t tone = keycode - MIDI_TONE_MIN;
+            uint8_t velocity = compute_velocity(midi_config.velocity);
+            if (record->event.pressed && notes_on.length < MIDI_MAX_NOTES_ON) {
+                uint8_t note = 12 * midi_config.octave + tone;
+                midi_send_noteon(&midi_device, channel, note, velocity);
+                dprintf("midi noteon channel:%d note:%d velocity:%d\n", channel, note, velocity);
+                notes_on.values[notes_on.length].note = note;
+                notes_on.values[notes_on.length].tone = tone;
+                notes_on.length++;
+            }
+            else {
+                for (uint8_t i = 0; i < notes_on.length; i++) {
+                    uint8_t note = notes_on.values[i].note;
+                    if (tone == notes_on.values[i].tone) {
+                        midi_send_noteoff(&midi_device, channel, note, velocity);
+                        dprintf("midi noteoff channel:%d note:%d velocity:%d\n", channel, note, velocity);
+
+                        for (uint8_t j=i; j < notes_on.length - 1; j++)
+                        {
+                            notes_on.values[j] = notes_on.values[j + 1];
+                        }
+
+                        notes_on.length--;
+                        break;
+                    }
+                }
+            }
+            return false;
+        }
+        case MIDI_OCTAVE_MIN ... MIDI_OCTAVE_MAX:
+            if (record->event.pressed)
+                midi_config.octave = keycode - MIDI_OCTAVE_MIN;
+            return false;
+        case MI_OCTD:
+            if (record->event.pressed && midi_config.octave > 0)
+                midi_config.octave--;
+            return false;
+        case MI_OCTU:
+            if (record->event.pressed && midi_config.octave < (MIDI_OCTAVE_MAX - MIDI_OCTAVE_MIN))
+                midi_config.octave++;
+            return false;
+        case MIDI_VELOCITY_MIN ... MIDI_VELOCITY_MAX:
+            if (record->event.pressed)
+                midi_config.velocity = keycode - MIDI_VELOCITY_MIN;
+            return false;
+        case MI_VELD:
+            if (record->event.pressed && midi_config.velocity > 0)
+                midi_config.velocity--;
+            return false;
+        case MI_VELU:
+            if (record->event.pressed)
+                midi_config.velocity++;
+            return false;
+        case MIDI_CHANNEL_MIN ... MIDI_CHANNEL_MAX:
+            if (record->event.pressed)
+                midi_config.channel = keycode - MIDI_CHANNEL_MIN;
+            return false;
+        case MI_CHD:
+            if (record->event.pressed)
+                midi_config.channel--;
+            return false;
+        case MI_CHU:
+            if (record->event.pressed)
+                midi_config.channel++;
+            return false;
+        case MI_SUS:
+            //TODO
+            return false;
+    };
+
+#if 0
     if (keycode == MI_ON && record->event.pressed) {
       midi_activated = true;
 #ifdef AUDIO_ENABLE
@@ -64,5 +258,6 @@ bool process_midi(uint16_t keycode, keyrecord_t *record) {
       if (keycode < 0xFF) // ignores all normal keycodes, but lets RAISE, LOWER, etc through
         return false;
     }
-  return true;
+#endif
+    return true;
 }
diff --git a/quantum/process_keycode/process_midi.h b/quantum/process_keycode/process_midi.h
index acd4fc1b1..b0e0aeb83 100644
--- a/quantum/process_keycode/process_midi.h
+++ b/quantum/process_keycode/process_midi.h
@@ -2,6 +2,9 @@
 #define PROCESS_MIDI_H
 
 #include "quantum.h"
+#include "midi.h"
+
+void midi_init(void);
 
 bool process_midi(uint16_t keycode, keyrecord_t *record);
 
diff --git a/quantum/quantum_keycodes.h b/quantum/quantum_keycodes.h
index 3728fa366..a024a9639 100644
--- a/quantum/quantum_keycodes.h
+++ b/quantum/quantum_keycodes.h
@@ -189,6 +189,7 @@ enum quantum_keycodes {
     MI_VEL_1 = MIDI_VELOCITY_MIN,
     MI_VEL_2,
     MI_VEL_3,
+    MI_VEL_4,
     MI_VEL_5,
     MI_VEL_6,
     MI_VEL_7,
diff --git a/tmk_core/protocol/lufa/lufa.c b/tmk_core/protocol/lufa/lufa.c
index ba49284c9..fb60658df 100644
--- a/tmk_core/protocol/lufa/lufa.c
+++ b/tmk_core/protocol/lufa/lufa.c
@@ -1101,16 +1101,21 @@ void cc_callback(MidiDevice * device,
     uint8_t chan, uint8_t num, uint8_t val);
 void sysex_callback(MidiDevice * device,
     uint16_t start, uint8_t length, uint8_t * data);
+
+void setup_midi(void)
+{
+	midi_init();
+	midi_device_init(&midi_device);
+    midi_device_set_send_func(&midi_device, usb_send_func);
+    midi_device_set_pre_input_process_func(&midi_device, usb_get_midi);
+}
 #endif
 
 int main(void)  __attribute__ ((weak));
 int main(void)
 {
-
 #ifdef MIDI_ENABLE
-    midi_device_init(&midi_device);
-    midi_device_set_send_func(&midi_device, usb_send_func);
-    midi_device_set_pre_input_process_func(&midi_device, usb_get_midi);
+    setup_midi();
 #endif
 
     setup_mcu();
diff --git a/tmk_core/protocol/lufa/lufa.h b/tmk_core/protocol/lufa/lufa.h
index a049fd43c..a51573786 100644
--- a/tmk_core/protocol/lufa/lufa.h
+++ b/tmk_core/protocol/lufa/lufa.h
@@ -49,7 +49,7 @@
 #include <LUFA/Drivers/USB/USB.h>
 #include "host.h"
 #ifdef MIDI_ENABLE
-  #include "midi.h"
+  #include "process_midi.h"
 #endif
 #ifdef __cplusplus
 extern "C" {
-- 
cgit v1.2.3-70-g09d2


From dd8f8e6baeb1549735403edf2a2f04f07edb4bf2 Mon Sep 17 00:00:00 2001
From: Gabriel Young <gabeplaysdrums@live.com>
Date: Sat, 18 Feb 2017 05:32:55 -0800
Subject: implement modulation

---
 quantum/process_keycode/process_midi.c |  58 +++++++++-
 quantum/process_keycode/process_midi.h | 201 +--------------------------------
 quantum/quantum_keycodes.h             |   6 +-
 tmk_core/protocol/lufa/lufa.c          |   2 +-
 4 files changed, 61 insertions(+), 206 deletions(-)

(limited to 'tmk_core/protocol/lufa/lufa.c')

diff --git a/quantum/process_keycode/process_midi.c b/quantum/process_keycode/process_midi.c
index f7a8b6650..d09aa0b38 100644
--- a/quantum/process_keycode/process_midi.c
+++ b/quantum/process_keycode/process_midi.c
@@ -1,4 +1,5 @@
 #include "process_midi.h"
+#include "timer.h"
 
 typedef union {
   uint16_t raw;
@@ -6,6 +7,7 @@ typedef union {
     uint8_t octave   :4;
     uint8_t velocity :4;
     uint8_t channel  :4;
+    uint8_t modulation_interval  :4;
   };
 } midi_config_t;
 
@@ -16,6 +18,10 @@ midi_config_t midi_config;
 #define MIDI_TONE_COUNT (MIDI_TONE_MAX - MIDI_TONE_MIN + 1)
 static uint8_t tone_status[MIDI_TONE_COUNT];
 
+static uint8_t midi_modulation;
+static int8_t midi_modulation_step;
+static uint16_t midi_modulation_timer;
+
 inline uint8_t compute_velocity(uint8_t setting)
 {
     return (setting + 1) * (128 / (MIDI_VELOCITY_MAX - MIDI_VELOCITY_MIN + 1));
@@ -26,14 +32,40 @@ void midi_init(void)
     midi_config.octave = MI_OCT_0 - MIDI_OCTAVE_MIN;
     midi_config.velocity = (MIDI_VELOCITY_MAX - MIDI_VELOCITY_MIN);
     midi_config.channel = 0;
-    #ifdef MIDI_USE_NOTE_ON_ARRAY
-    notes_on.length = 0;
-    #else
+    midi_config.modulation_interval = 8;
+
     for (uint8_t i = 0; i < MIDI_TONE_COUNT; i++)
     {
         tone_status[i] = MIDI_INVALID_NOTE;
     }
-    #endif
+
+    midi_modulation = 0;
+    midi_modulation_step = 0;
+    midi_modulation_timer = 0;
+}
+
+void midi_task(void)
+{
+    if (timer_elapsed(midi_modulation_timer) < midi_config.modulation_interval)
+        return;
+    midi_modulation_timer = timer_read();
+
+    if (midi_modulation_step != 0)
+    {
+        dprintf("midi modulation %d\n", midi_modulation);
+        midi_send_cc(&midi_device, midi_config.channel, 0x1, midi_modulation);
+
+        if (midi_modulation_step < 0 && midi_modulation < -midi_modulation_step) {
+            midi_modulation = 0;
+            midi_modulation_step = 0;
+            return;
+        }
+
+        midi_modulation += midi_modulation_step;
+
+        if (midi_modulation > 127)
+            midi_modulation = 127;
+    }
 }
 
 bool process_midi(uint16_t keycode, keyrecord_t *record)
@@ -141,6 +173,24 @@ bool process_midi(uint16_t keycode, keyrecord_t *record)
             midi_send_cc(&midi_device, midi_config.channel, 0x43, record->event.pressed ? 127 : 0);
             dprintf("midi legato %d\n", record->event.pressed);
             return false;
+        case MI_MOD:
+            midi_modulation_step = record->event.pressed ? 1 : -1;
+            return false;
+        case MI_MODSD:
+            if (record->event.pressed) {
+                midi_config.modulation_interval++;
+                // prevent overflow
+                if (midi_config.modulation_interval == 0)
+                    midi_config.modulation_interval--;
+                dprintf("midi modulation interval %d\n", midi_config.modulation_interval);
+            }
+            return false;
+        case MI_MODSU:
+            if (record->event.pressed && midi_config.modulation_interval > 0) {
+                midi_config.modulation_interval--;
+                dprintf("midi modulation interval %d\n", midi_config.modulation_interval);
+            }
+            return false;
     };
 
     return true;
diff --git a/quantum/process_keycode/process_midi.h b/quantum/process_keycode/process_midi.h
index b0e0aeb83..66ce60b0e 100644
--- a/quantum/process_keycode/process_midi.h
+++ b/quantum/process_keycode/process_midi.h
@@ -5,206 +5,7 @@
 #include "midi.h"
 
 void midi_init(void);
-
+void midi_task(void);
 bool process_midi(uint16_t keycode, keyrecord_t *record);
 
-#define MIDI(n) ((n) | 0x6000)
-#define MIDI12 0x6000, 0x6000, 0x6000, 0x6000, 0x6000, 0x6000, 0x6000, 0x6000, 0x6000, 0x6000, 0x6000, 0x6000
-
-#define CHNL(note, channel) (note + (channel << 8))
-
-#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), }
-
-#define N_CN1  (0x600C + (12 * -1) + 0 )
-#define N_CN1S (0x600C + (12 * -1) + 1 )
-#define N_DN1F (0x600C + (12 * -1) + 1 )
-#define N_DN1  (0x600C + (12 * -1) + 2 )
-#define N_DN1S (0x600C + (12 * -1) + 3 )
-#define N_EN1F (0x600C + (12 * -1) + 3 )
-#define N_EN1  (0x600C + (12 * -1) + 4 )
-#define N_FN1  (0x600C + (12 * -1) + 5 )
-#define N_FN1S (0x600C + (12 * -1) + 6 )
-#define N_GN1F (0x600C + (12 * -1) + 6 )
-#define N_GN1  (0x600C + (12 * -1) + 7 )
-#define N_GN1S (0x600C + (12 * -1) + 8 )
-#define N_AN1F (0x600C + (12 * -1) + 8 )
-#define N_AN1  (0x600C + (12 * -1) + 9 )
-#define N_AN1S (0x600C + (12 * -1) + 10)
-#define N_BN1F (0x600C + (12 * -1) + 10)
-#define N_BN1  (0x600C + (12 * -1) + 11)
-#define N_C0   (0x600C + (12 *  0) + 0 )
-#define N_C0S  (0x600C + (12 *  0) + 1 )
-#define N_D0F  (0x600C + (12 *  0) + 1 )
-#define N_D0   (0x600C + (12 *  0) + 2 )
-#define N_D0S  (0x600C + (12 *  0) + 3 )
-#define N_E0F  (0x600C + (12 *  0) + 3 )
-#define N_E0   (0x600C + (12 *  0) + 4 )
-#define N_F0   (0x600C + (12 *  0) + 5 )
-#define N_F0S  (0x600C + (12 *  0) + 6 )
-#define N_G0F  (0x600C + (12 *  0) + 6 )
-#define N_G0   (0x600C + (12 *  0) + 7 )
-#define N_G0S  (0x600C + (12 *  0) + 8 )
-#define N_A0F  (0x600C + (12 *  0) + 8 )
-#define N_A0   (0x600C + (12 *  0) + 9 )
-#define N_A0S  (0x600C + (12 *  0) + 10)
-#define N_B0F  (0x600C + (12 *  0) + 10)
-#define N_B0   (0x600C + (12 *  0) + 11)
-#define N_C1   (0x600C + (12 *  1) + 0 )
-#define N_C1S  (0x600C + (12 *  1) + 1 )
-#define N_D1F  (0x600C + (12 *  1) + 1 )
-#define N_D1   (0x600C + (12 *  1) + 2 )
-#define N_D1S  (0x600C + (12 *  1) + 3 )
-#define N_E1F  (0x600C + (12 *  1) + 3 )
-#define N_E1   (0x600C + (12 *  1) + 4 )
-#define N_F1   (0x600C + (12 *  1) + 5 )
-#define N_F1S  (0x600C + (12 *  1) + 6 )
-#define N_G1F  (0x600C + (12 *  1) + 6 )
-#define N_G1   (0x600C + (12 *  1) + 7 )
-#define N_G1S  (0x600C + (12 *  1) + 8 )
-#define N_A1F  (0x600C + (12 *  1) + 8 )
-#define N_A1   (0x600C + (12 *  1) + 9 )
-#define N_A1S  (0x600C + (12 *  1) + 10)
-#define N_B1F  (0x600C + (12 *  1) + 10)
-#define N_B1   (0x600C + (12 *  1) + 11)
-#define N_C2   (0x600C + (12 *  2) + 0 )
-#define N_C2S  (0x600C + (12 *  2) + 1 )
-#define N_D2F  (0x600C + (12 *  2) + 1 )
-#define N_D2   (0x600C + (12 *  2) + 2 )
-#define N_D2S  (0x600C + (12 *  2) + 3 )
-#define N_E2F  (0x600C + (12 *  2) + 3 )
-#define N_E2   (0x600C + (12 *  2) + 4 )
-#define N_F2   (0x600C + (12 *  2) + 5 )
-#define N_F2S  (0x600C + (12 *  2) + 6 )
-#define N_G2F  (0x600C + (12 *  2) + 6 )
-#define N_G2   (0x600C + (12 *  2) + 7 )
-#define N_G2S  (0x600C + (12 *  2) + 8 )
-#define N_A2F  (0x600C + (12 *  2) + 8 )
-#define N_A2   (0x600C + (12 *  2) + 9 )
-#define N_A2S  (0x600C + (12 *  2) + 10)
-#define N_B2F  (0x600C + (12 *  2) + 10)
-#define N_B2   (0x600C + (12 *  2) + 11)
-#define N_C3   (0x600C + (12 *  3) + 0 )
-#define N_C3S  (0x600C + (12 *  3) + 1 )
-#define N_D3F  (0x600C + (12 *  3) + 1 )
-#define N_D3   (0x600C + (12 *  3) + 2 )
-#define N_D3S  (0x600C + (12 *  3) + 3 )
-#define N_E3F  (0x600C + (12 *  3) + 3 )
-#define N_E3   (0x600C + (12 *  3) + 4 )
-#define N_F3   (0x600C + (12 *  3) + 5 )
-#define N_F3S  (0x600C + (12 *  3) + 6 )
-#define N_G3F  (0x600C + (12 *  3) + 6 )
-#define N_G3   (0x600C + (12 *  3) + 7 )
-#define N_G3S  (0x600C + (12 *  3) + 8 )
-#define N_A3F  (0x600C + (12 *  3) + 8 )
-#define N_A3   (0x600C + (12 *  3) + 9 )
-#define N_A3S  (0x600C + (12 *  3) + 10)
-#define N_B3F  (0x600C + (12 *  3) + 10)
-#define N_B3   (0x600C + (12 *  3) + 11)
-#define N_C4   (0x600C + (12 *  4) + 0 )
-#define N_C4S  (0x600C + (12 *  4) + 1 )
-#define N_D4F  (0x600C + (12 *  4) + 1 )
-#define N_D4   (0x600C + (12 *  4) + 2 )
-#define N_D4S  (0x600C + (12 *  4) + 3 )
-#define N_E4F  (0x600C + (12 *  4) + 3 )
-#define N_E4   (0x600C + (12 *  4) + 4 )
-#define N_F4   (0x600C + (12 *  4) + 5 )
-#define N_F4S  (0x600C + (12 *  4) + 6 )
-#define N_G4F  (0x600C + (12 *  4) + 6 )
-#define N_G4   (0x600C + (12 *  4) + 7 )
-#define N_G4S  (0x600C + (12 *  4) + 8 )
-#define N_A4F  (0x600C + (12 *  4) + 8 )
-#define N_A4   (0x600C + (12 *  4) + 9 )
-#define N_A4S  (0x600C + (12 *  4) + 10)
-#define N_B4F  (0x600C + (12 *  4) + 10)
-#define N_B4   (0x600C + (12 *  4) + 11)
-#define N_C5   (0x600C + (12 *  5) + 0 )
-#define N_C5S  (0x600C + (12 *  5) + 1 )
-#define N_D5F  (0x600C + (12 *  5) + 1 )
-#define N_D5   (0x600C + (12 *  5) + 2 )
-#define N_D5S  (0x600C + (12 *  5) + 3 )
-#define N_E5F  (0x600C + (12 *  5) + 3 )
-#define N_E5   (0x600C + (12 *  5) + 4 )
-#define N_F5   (0x600C + (12 *  5) + 5 )
-#define N_F5S  (0x600C + (12 *  5) + 6 )
-#define N_G5F  (0x600C + (12 *  5) + 6 )
-#define N_G5   (0x600C + (12 *  5) + 7 )
-#define N_G5S  (0x600C + (12 *  5) + 8 )
-#define N_A5F  (0x600C + (12 *  5) + 8 )
-#define N_A5   (0x600C + (12 *  5) + 9 )
-#define N_A5S  (0x600C + (12 *  5) + 10)
-#define N_B5F  (0x600C + (12 *  5) + 10)
-#define N_B5   (0x600C + (12 *  5) + 11)
-#define N_C6   (0x600C + (12 *  6) + 0 )
-#define N_C6S  (0x600C + (12 *  6) + 1 )
-#define N_D6F  (0x600C + (12 *  6) + 1 )
-#define N_D6   (0x600C + (12 *  6) + 2 )
-#define N_D6S  (0x600C + (12 *  6) + 3 )
-#define N_E6F  (0x600C + (12 *  6) + 3 )
-#define N_E6   (0x600C + (12 *  6) + 4 )
-#define N_F6   (0x600C + (12 *  6) + 5 )
-#define N_F6S  (0x600C + (12 *  6) + 6 )
-#define N_G6F  (0x600C + (12 *  6) + 6 )
-#define N_G6   (0x600C + (12 *  6) + 7 )
-#define N_G6S  (0x600C + (12 *  6) + 8 )
-#define N_A6F  (0x600C + (12 *  6) + 8 )
-#define N_A6   (0x600C + (12 *  6) + 9 )
-#define N_A6S  (0x600C + (12 *  6) + 10)
-#define N_B6F  (0x600C + (12 *  6) + 10)
-#define N_B6   (0x600C + (12 *  6) + 11)
-#define N_C7   (0x600C + (12 *  7) + 0 )
-#define N_C7S  (0x600C + (12 *  7) + 1 )
-#define N_D7F  (0x600C + (12 *  7) + 1 )
-#define N_D7   (0x600C + (12 *  7) + 2 )
-#define N_D7S  (0x600C + (12 *  7) + 3 )
-#define N_E7F  (0x600C + (12 *  7) + 3 )
-#define N_E7   (0x600C + (12 *  7) + 4 )
-#define N_F7   (0x600C + (12 *  7) + 5 )
-#define N_F7S  (0x600C + (12 *  7) + 6 )
-#define N_G7F  (0x600C + (12 *  7) + 6 )
-#define N_G7   (0x600C + (12 *  7) + 7 )
-#define N_G7S  (0x600C + (12 *  7) + 8 )
-#define N_A7F  (0x600C + (12 *  7) + 8 )
-#define N_A7   (0x600C + (12 *  7) + 9 )
-#define N_A7S  (0x600C + (12 *  7) + 10)
-#define N_B7F  (0x600C + (12 *  7) + 10)
-#define N_B7   (0x600C + (12 *  7) + 11)
-#define N_C8   (0x600C + (12 *  8) + 0 )
-#define N_C8S  (0x600C + (12 *  8) + 1 )
-#define N_D8F  (0x600C + (12 *  8) + 1 )
-#define N_D8   (0x600C + (12 *  8) + 2 )
-#define N_D8S  (0x600C + (12 *  8) + 3 )
-#define N_E8F  (0x600C + (12 *  8) + 3 )
-#define N_E8   (0x600C + (12 *  8) + 4 )
-#define N_F8   (0x600C + (12 *  8) + 5 )
-#define N_F8S  (0x600C + (12 *  8) + 6 )
-#define N_G8F  (0x600C + (12 *  8) + 6 )
-#define N_G8   (0x600C + (12 *  8) + 7 )
-#define N_G8S  (0x600C + (12 *  8) + 8 )
-#define N_A8F  (0x600C + (12 *  8) + 8 )
-#define N_A8   (0x600C + (12 *  8) + 9 )
-#define N_A8S  (0x600C + (12 *  8) + 10)
-#define N_B8F  (0x600C + (12 *  8) + 10)
-#define N_B8   (0x600C + (12 *  8) + 11)
-#define N_C8   (0x600C + (12 *  8) + 0 )
-#define N_C8S  (0x600C + (12 *  8) + 1 )
-#define N_D8F  (0x600C + (12 *  8) + 1 )
-#define N_D8   (0x600C + (12 *  8) + 2 )
-#define N_D8S  (0x600C + (12 *  8) + 3 )
-#define N_E8F  (0x600C + (12 *  8) + 3 )
-#define N_E8   (0x600C + (12 *  8) + 4 )
-#define N_F8   (0x600C + (12 *  8) + 5 )
-#define N_F8S  (0x600C + (12 *  8) + 6 )
-#define N_G8F  (0x600C + (12 *  8) + 6 )
-#define N_G8   (0x600C + (12 *  8) + 7 )
-#define N_G8S  (0x600C + (12 *  8) + 8 )
-#define N_A8F  (0x600C + (12 *  8) + 8 )
-#define N_A8   (0x600C + (12 *  8) + 9 )
-#define N_A8S  (0x600C + (12 *  8) + 10)
-#define N_B8F  (0x600C + (12 *  8) + 10)
-#define N_B8   (0x600C + (12 *  8) + 11)
-
 #endif
\ No newline at end of file
diff --git a/quantum/quantum_keycodes.h b/quantum/quantum_keycodes.h
index f2b9509b5..4423d25ef 100644
--- a/quantum/quantum_keycodes.h
+++ b/quantum/quantum_keycodes.h
@@ -224,8 +224,12 @@ enum quantum_keycodes {
     MI_SUS, // sustain
     MI_PORT, // portamento
     MI_SOST, // sostenuto
-    MI_SOFT, // soft
+    MI_SOFT, // soft pedal
     MI_LEG,  // legato
+
+    MI_MOD, // modulation
+    MI_MODSD, // decrease modulation speed
+    MI_MODSU, // increase modulation speed
 #endif
 
     // Backlight functionality
diff --git a/tmk_core/protocol/lufa/lufa.c b/tmk_core/protocol/lufa/lufa.c
index fb60658df..bd2498057 100644
--- a/tmk_core/protocol/lufa/lufa.c
+++ b/tmk_core/protocol/lufa/lufa.c
@@ -1180,7 +1180,7 @@ int main(void)
 
 #ifdef MIDI_ENABLE
         midi_device_process(&midi_device);
-        // MIDI_Task();
+        midi_task();
 #endif
 
 #if defined(RGBLIGHT_ANIMATIONS) & defined(RGBLIGHT_ENABLE)
-- 
cgit v1.2.3-70-g09d2


From 525be99ee938aa6e48448d7dd6ea6e6fe50bb36d Mon Sep 17 00:00:00 2001
From: Gabriel Young <gabeplaysdrums@live.com>
Date: Sat, 25 Feb 2017 15:02:43 -0800
Subject: Split MIDI functionality into MIDI_BASIC and MIDI_ADVANCED

MIDI_ENABLE = no

   text	   data	    bss	    dec	    hex	filename
      0	  17080	      0	  17080	   42b8	satan_midi.hex

MIDI_ENABLE = yes
MIDI_BASIC undefined
MIDI_ADVANCED undefined

   text	   data	    bss	    dec	    hex	filename
      0	  19494	      0	  19494	   4c26	satan_midi.hex

MIDI_ENABLE = yes
#define MIDI_BASIC
MIDI_ADVANCED undefined

   text	   data	    bss	    dec	    hex	filename
      0	  19788	      0	  19788	   4d4c	satan_midi.hex

MIDI_ENABLE = yes
MIDI_BASIC undefined
#define MIDI_ADVANCED

   text	   data	    bss	    dec	    hex	filename
      0	  20846	      0	  20846	   516e	satan_midi.hex

MIDI_ENABLE = yes
#define MIDI_BASIC
#define MIDI_ADVANCED

   text	   data	    bss	    dec	    hex	filename
      0	  21140	      0	  21140	   5294	satan_midi.hex
---
 build_keyboard.mk                       |  1 +
 keyboards/satan/keymaps/midi/config.h   | 17 ++++++++++++++++-
 keyboards/satan/keymaps/midi/keymap.c   |  4 ++--
 quantum/process_keycode/process_midi.c  |  9 ++++++---
 quantum/process_keycode/process_music.c | 22 ++++++++++++++++++++++
 quantum/quantum.c                       |  4 ++--
 quantum/quantum_keycodes.h              | 13 ++++++++++---
 quantum/template/config.h               | 17 +++++++++++++++++
 tmk_core/protocol/lufa/lufa.c           |  4 ++++
 9 files changed, 80 insertions(+), 11 deletions(-)

(limited to 'tmk_core/protocol/lufa/lufa.c')

diff --git a/build_keyboard.mk b/build_keyboard.mk
index 4a6fc0980..eea8d5919 100644
--- a/build_keyboard.mk
+++ b/build_keyboard.mk
@@ -141,6 +141,7 @@ endif
 
 ifeq ($(strip $(MIDI_ENABLE)), yes)
     OPT_DEFS += -DMIDI_ENABLE
+	SRC += $(QUANTUM_DIR)/process_keycode/process_music.c
 	SRC += $(QUANTUM_DIR)/process_keycode/process_midi.c
 endif
 
diff --git a/keyboards/satan/keymaps/midi/config.h b/keyboards/satan/keymaps/midi/config.h
index 0dbdb5cbc..59250b49e 100644
--- a/keyboards/satan/keymaps/midi/config.h
+++ b/keyboards/satan/keymaps/midi/config.h
@@ -3,7 +3,22 @@
 
 #include "../../config.h"
 
-// place overrides here
+/*
+ * MIDI options
+ */
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+#define MIDI_ADVANCED
 
 /* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
 #define MIDI_TONE_KEYCODE_OCTAVES 2
diff --git a/keyboards/satan/keymaps/midi/keymap.c b/keyboards/satan/keymaps/midi/keymap.c
index 397fe097b..349391c3b 100644
--- a/keyboards/satan/keymaps/midi/keymap.c
+++ b/keyboards/satan/keymaps/midi/keymap.c
@@ -32,7 +32,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   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_LCTL, KC_LGUI,KC_LALT,                KC_SPC,                                 KC_RALT,KC_RGUI, TG(_ML), KC_RCTL),
 
-#ifdef MIDI_ENABLE
+#if defined(MIDI_ENABLE) && defined(MIDI_ADVANCED)
 /* Keymap _ML: MIDI Layer
    * ,------------------------------------------------------------------------.
    * | Exit |    |    |    |    |    |    |    |    |    |    |    |    |     |
@@ -51,6 +51,6 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   MI_CHU,  XXXXXXX, MI_Cs,   MI_Ds,   XXXXXXX, MI_Fs,   MI_Gs,   MI_As,   XXXXXXX, MI_Cs_1, MI_Ds_1, XXXXXXX, XXXXXXX, XXXXXXX, \
   MI_MOD,  MI_C,    MI_D,    MI_E,    MI_F,    MI_G,    MI_A,    MI_B,    MI_C_1,  MI_D_1,  MI_E_1,  MI_F_1,           _______, \
   MI_SUS,  MI_OCTD, MI_OCTU, MI_MODSD, MI_MODSU, XXXXXXX, XXXXXXX, XXXXXXX, MI_TRNSD, MI_TRNSU, MI_TRNS_0,             MI_SUS, \
-  _______, _______, _______,                          MI_OFF,                               _______, _______, _______, _______),
+  _______, _______, _______,                          MI_ALLOFF,                            _______, _______, _______, _______),
 #endif
 };
\ No newline at end of file
diff --git a/quantum/process_keycode/process_midi.c b/quantum/process_keycode/process_midi.c
index 5530ea97c..161f04a24 100644
--- a/quantum/process_keycode/process_midi.c
+++ b/quantum/process_keycode/process_midi.c
@@ -1,6 +1,7 @@
-#define MIDI_TONE_KEYCODE_OCTAVES 2
-
 #include "process_midi.h"
+
+#if defined(MIDI_ENABLE) && defined(MIDI_ADVANCED)
+
 #include "timer.h"
 
 static uint8_t tone_status[MIDI_TONE_COUNT];
@@ -161,7 +162,7 @@ bool process_midi(uint16_t keycode, keyrecord_t *record)
                 dprintf("midi channel %d\n", midi_config.channel);
             }
             return false;
-        case MI_OFF:
+        case MI_ALLOFF:
             if (record->event.pressed) {
                 midi_send_cc(&midi_device, midi_config.channel, 0x7B, 0);
                 dprintf("midi off\n");
@@ -209,3 +210,5 @@ bool process_midi(uint16_t keycode, keyrecord_t *record)
 
     return true;
 }
+
+#endif // MIDI_ADVANCED
diff --git a/quantum/process_keycode/process_music.c b/quantum/process_keycode/process_music.c
index 1e2648bff..ac906b628 100644
--- a/quantum/process_keycode/process_music.c
+++ b/quantum/process_keycode/process_music.c
@@ -17,6 +17,7 @@ static uint16_t music_sequence_interval = 100;
 
 bool process_music(uint16_t keycode, keyrecord_t *record) {
 
+	#ifdef AUDIO_ENABLE
     if (keycode == AU_ON && record->event.pressed) {
       audio_on();
       return false;
@@ -38,6 +39,7 @@ bool process_music(uint16_t keycode, keyrecord_t *record) {
         }
       return false;
     }
+	#endif // AUDIO_ENABLE
 
     if (keycode == MU_ON && record->event.pressed) {
         music_on();
@@ -61,6 +63,7 @@ bool process_music(uint16_t keycode, keyrecord_t *record) {
         return false;
     }
 
+	#ifdef AUDIO_ENABLE
     if (keycode == MUV_IN && record->event.pressed) {
         voice_iterate();
         music_scale_user();
@@ -72,11 +75,14 @@ bool process_music(uint16_t keycode, keyrecord_t *record) {
         music_scale_user();
         return false;
     }
+	#endif // AUDIO_ENABLE
 
     if (music_activated) {
 
       if (keycode == KC_LCTL && record->event.pressed) { // Start recording
+		#ifdef AUDIO_ENABLE
         stop_all_notes();
+        #endif
         music_sequence_recording = true;
         music_sequence_recorded = false;
         music_sequence_playing = false;
@@ -85,7 +91,9 @@ bool process_music(uint16_t keycode, keyrecord_t *record) {
       }
 
       if (keycode == KC_LALT && record->event.pressed) { // Stop recording/playing
+        #ifdef AUDIO_ENABLE
         stop_all_notes();
+        #endif
         if (music_sequence_recording) { // was recording
           music_sequence_recorded = true;
         }
@@ -95,7 +103,9 @@ bool process_music(uint16_t keycode, keyrecord_t *record) {
       }
 
       if (keycode == KC_LGUI && record->event.pressed && music_sequence_recorded) { // Start playing
+        #ifdef AUDIO_ENABLE
         stop_all_notes();
+        #endif
         music_sequence_recording = false;
         music_sequence_playing = true;
         music_sequence_position = 0;
@@ -116,6 +126,7 @@ bool process_music(uint16_t keycode, keyrecord_t *record) {
       }
       #define MUSIC_MODE_GUITAR
 
+      #ifdef AUDIO_ENABLE
       #ifdef MUSIC_MODE_CHROMATIC
       float freq = ((float)220.0)*pow(2.0, -5.0)*pow(2.0,(music_starting_note + record->event.key.col + music_offset)/12.0+(MATRIX_ROWS - record->event.key.row));
       #elif defined(MUSIC_MODE_GUITAR)
@@ -125,15 +136,20 @@ bool process_music(uint16_t keycode, keyrecord_t *record) {
       #else
       float freq = ((float)220.0)*pow(2.0, -5.0)*pow(2.0,(music_starting_note + SCALE[record->event.key.col + music_offset])/12.0+(MATRIX_ROWS - record->event.key.row));
       #endif
+      #endif // AUDIO_ENABLE
 
       if (record->event.pressed) {
+      	#ifdef AUDIO_ENABLE
         play_note(freq, 0xF);
         if (music_sequence_recording) {
           music_sequence[music_sequence_count] = freq;
           music_sequence_count++;
         }
+        #endif
       } else {
+      	#ifdef AUDIO_ENABLE
         stop_note(freq);
+        #endif
       }
 
       if (keycode < 0xFF) // ignores all normal keycodes, but lets RAISE, LOWER, etc through
@@ -161,15 +177,19 @@ void music_on(void) {
 
 void music_off(void) {
     music_activated = 0;
+    #ifdef AUDIO_ENABLE
     stop_all_notes();
+    #endif
 }
 
 
 __attribute__ ((weak))
 void music_on_user() {}
 
+#ifdef AUDIO_ENABLE
 __attribute__ ((weak))
 void audio_on_user() {}
+#endif
 
 __attribute__ ((weak))
 void music_scale_user() {}
@@ -178,8 +198,10 @@ void matrix_scan_music(void) {
   if (music_sequence_playing) {
     if ((music_sequence_timer == 0) || (timer_elapsed(music_sequence_timer) > music_sequence_interval)) {
       music_sequence_timer = timer_read();
+      #ifdef AUDIO_ENABLE
       stop_note(music_sequence[(music_sequence_position - 1 < 0)?(music_sequence_position - 1 + music_sequence_count):(music_sequence_position - 1)]);
       play_note(music_sequence[music_sequence_position], 0xF);
+      #endif
       music_sequence_position = (music_sequence_position + 1) % music_sequence_count;
     }
   }
diff --git a/quantum/quantum.c b/quantum/quantum.c
index 4a6d0355f..83fa87708 100644
--- a/quantum/quantum.c
+++ b/quantum/quantum.c
@@ -150,10 +150,10 @@ bool process_record_quantum(keyrecord_t *record) {
 
   if (!(
     process_record_kb(keycode, record) &&
-  #ifdef MIDI_ENABLE
+  #if defined(MIDI_ENABLE) && defined(MIDI_ADVANCED)
     process_midi(keycode, record) &&
   #endif
-  #ifdef AUDIO_ENABLE
+  #if defined(AUDIO_ENABLE) || (defined(MIDI_ENABLE) && defined(MIDI_BASIC))
     process_music(keycode, record) &&
   #endif
   #ifdef TAP_DANCE_ENABLE
diff --git a/quantum/quantum_keycodes.h b/quantum/quantum_keycodes.h
index 6d1438051..3b82b7208 100644
--- a/quantum/quantum_keycodes.h
+++ b/quantum/quantum_keycodes.h
@@ -2,7 +2,7 @@
 #ifndef QUANTUM_KEYCODES_H
 #define QUANTUM_KEYCODES_H
 
-#ifdef MIDI_ENABLE
+#if defined(MIDI_ENABLE) && defined(MIDI_ADVANCED)
 #ifndef MIDI_TONE_KEYCODE_OCTAVES
 #define MIDI_TONE_KEYCODE_OCTAVES 3
 #endif
@@ -116,6 +116,12 @@ enum quantum_keycodes {
 #ifdef MIDI_ENABLE
     // Midi
 
+#ifdef MIDI_BASIC
+    MI_ON,  // send midi notes when music mode is enabled
+    MI_OFF, // don't send midi notes when music mode is enabled
+#endif
+
+#ifdef MIDI_ADVANCED
     MIDI_TONE_MIN,
 
 #if MIDI_TONE_KEYCODE_OCTAVES > 0
@@ -321,7 +327,7 @@ enum quantum_keycodes {
     MI_CHD, // previous channel
     MI_CHU, // next channel
 
-    MI_OFF, // all notes off
+    MI_ALLOFF, // all notes off
 
     MI_SUS, // sustain
     MI_PORT, // portamento
@@ -332,7 +338,8 @@ enum quantum_keycodes {
     MI_MOD, // modulation
     MI_MODSD, // decrease modulation speed
     MI_MODSU, // increase modulation speed
-#endif
+#endif // MIDI_ADVANCED
+#endif // MIDI_ENABLE
 
     // Backlight functionality
     BL_0,
diff --git a/quantum/template/config.h b/quantum/template/config.h
index cd6dfa2c6..54db4f242 100644
--- a/quantum/template/config.h
+++ b/quantum/template/config.h
@@ -159,6 +159,23 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_MACRO
 //#define NO_ACTION_FUNCTION
 
+/*
+ * MIDI options
+ */
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+//#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
 /* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
 //#define MIDI_TONE_KEYCODE_OCTAVES 1
 
diff --git a/tmk_core/protocol/lufa/lufa.c b/tmk_core/protocol/lufa/lufa.c
index bd2498057..651a0f347 100644
--- a/tmk_core/protocol/lufa/lufa.c
+++ b/tmk_core/protocol/lufa/lufa.c
@@ -1104,7 +1104,9 @@ void sysex_callback(MidiDevice * device,
 
 void setup_midi(void)
 {
+#ifdef MIDI_ADVANCED
 	midi_init();
+#endif
 	midi_device_init(&midi_device);
     midi_device_set_send_func(&midi_device, usb_send_func);
     midi_device_set_pre_input_process_func(&midi_device, usb_get_midi);
@@ -1180,8 +1182,10 @@ int main(void)
 
 #ifdef MIDI_ENABLE
         midi_device_process(&midi_device);
+#ifdef MIDI_ADVANCED
         midi_task();
 #endif
+#endif
 
 #if defined(RGBLIGHT_ANIMATIONS) & defined(RGBLIGHT_ENABLE)
         rgblight_task();
-- 
cgit v1.2.3-70-g09d2


From ddc036b69ea508750f5129d9a43fee484148716a Mon Sep 17 00:00:00 2001
From: Travis La Marr <exiva@exiva.net>
Date: Fri, 24 Mar 2017 12:53:55 -0400
Subject: Refactor Bluetooth Handling

Refactored Bluetooth support to make adding new Bluetooth modules
easier in the future.

* Remove `OUT_BLE` key from QMK's keymap. `OUT_BT` is all we need now
as there's no difference anymore.
* Made BLUETOOTH_ENABLE build option legacy as not to break existing
keymaps (Falls back to existing EZ Key support if on)
* Removed `ADAFRUIT_BLE_ENABLE` build option
* Created new build option `BLUETOOTH` with module option (Currently
`AdafruitEZKey` & `AdafruitBLE`)
* Moved all LUFA bluetooth key/mouse events under `BLUETOOTH_ENABLE`
ifdef with selected modules output.
---
 quantum/quantum.c                     |  8 ----
 quantum/quantum_keycodes.h            |  3 --
 tmk_core/common.mk                    | 12 ++++--
 tmk_core/protocol/lufa.mk             | 12 ++++--
 tmk_core/protocol/lufa/adafruit_ble.h |  4 +-
 tmk_core/protocol/lufa/lufa.c         | 77 ++++++++++++++++-------------------
 tmk_core/protocol/lufa/outputselect.c |  6 +--
 tmk_core/protocol/lufa/outputselect.h |  1 -
 8 files changed, 57 insertions(+), 66 deletions(-)

(limited to 'tmk_core/protocol/lufa/lufa.c')

diff --git a/quantum/quantum.c b/quantum/quantum.c
index 582f8920b..807a7084a 100644
--- a/quantum/quantum.c
+++ b/quantum/quantum.c
@@ -294,14 +294,6 @@ bool process_record_quantum(keyrecord_t *record) {
       return false;
       break;
     #endif
-    #ifdef ADAFRUIT_BLE_ENABLE
-    case OUT_BLE:
-      if (record->event.pressed) {
-        set_output(OUTPUT_ADAFRUIT_BLE);
-      }
-      return false;
-      break;
-    #endif
     #endif
     case MAGIC_SWAP_CONTROL_CAPSLOCK ... MAGIC_TOGGLE_NKRO:
       if (record->event.pressed) {
diff --git a/quantum/quantum_keycodes.h b/quantum/quantum_keycodes.h
index 903d57f1e..78b02a0de 100644
--- a/quantum/quantum_keycodes.h
+++ b/quantum/quantum_keycodes.h
@@ -159,9 +159,6 @@ enum quantum_keycodes {
 #ifdef BLUETOOTH_ENABLE
     OUT_BT,
 #endif
-#ifdef ADAFRUIT_BLE_ENABLE
-    OUT_BLE,
-#endif
 
     // always leave at the end
     SAFE_RANGE
diff --git a/tmk_core/common.mk b/tmk_core/common.mk
index a86dccc61..2b0fda5f2 100644
--- a/tmk_core/common.mk
+++ b/tmk_core/common.mk
@@ -93,14 +93,18 @@ ifeq ($(strip $(BACKLIGHT_ENABLE)), yes)
     TMK_COMMON_DEFS += -DBACKLIGHT_ENABLE
 endif
 
-ifeq ($(strip $(ADAFRUIT_BLE_ENABLE)), yes)
-    TMK_COMMON_DEFS += -DADAFRUIT_BLE_ENABLE
-endif
-
 ifeq ($(strip $(BLUETOOTH_ENABLE)), yes)
     TMK_COMMON_DEFS += -DBLUETOOTH_ENABLE
 endif
 
+ifeq ($(strip $(BLUETOOTH)), AdafruitBLE)
+		TMK_COMMON_DEFS += -DBLUETOOTH_ENABLE
+endif
+
+ifeq ($(strip $(BLUETOOTH)), AdafruitEZKey)
+		TMK_COMMON_DEFS += -DBLUETOOTH_ENABLE
+endif
+
 ifeq ($(strip $(ONEHAND_ENABLE)), yes)
     TMK_COMMON_DEFS += -DONEHAND_ENABLE
 endif
diff --git a/tmk_core/protocol/lufa.mk b/tmk_core/protocol/lufa.mk
index de0cc795f..5b1577972 100644
--- a/tmk_core/protocol/lufa.mk
+++ b/tmk_core/protocol/lufa.mk
@@ -22,11 +22,16 @@ ifeq ($(strip $(MIDI_ENABLE)), yes)
 	include $(TMK_PATH)/protocol/midi.mk
 endif
 
-ifeq ($(strip $(ADAFRUIT_BLE_ENABLE)), yes)
-	LUFA_SRC += $(LUFA_DIR)/adafruit_ble.cpp
+ifeq ($(strip $(BLUETOOTH_ENABLE)), yes)
+	LUFA_SRC += $(LUFA_DIR)/bluetooth.c \
+	$(TMK_DIR)/protocol/serial_uart.c
 endif
 
-ifeq ($(strip $(BLUETOOTH_ENABLE)), yes)
+ifeq ($(strip $(BLUETOOTH)), AdafruitBLE)
+		LUFA_SRC += $(LUFA_DIR)/adafruit_ble.cpp
+endif
+
+ifeq ($(strip $(BLUETOOTH)), AdafruitEZKey)
 	LUFA_SRC += $(LUFA_DIR)/bluetooth.c \
 	$(TMK_DIR)/protocol/serial_uart.c
 endif
@@ -54,6 +59,7 @@ LUFA_OPTS += -DUSE_FLASH_DESCRIPTORS
 LUFA_OPTS += -DUSE_STATIC_OPTIONS="(USB_DEVICE_OPT_FULLSPEED | USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)"
 #LUFA_OPTS += -DINTERRUPT_CONTROL_ENDPOINT
 LUFA_OPTS += -DFIXED_CONTROL_ENDPOINT_SIZE=8 
+LUFA_OPTS += -DFIXED_CONTROL_ENDPOINT_SIZE=8
 LUFA_OPTS += -DFIXED_NUM_CONFIGURATIONS=1
 
 # Remote wakeup fix for ATmega32U2        https://github.com/tmk/tmk_keyboard/issues/361
diff --git a/tmk_core/protocol/lufa/adafruit_ble.h b/tmk_core/protocol/lufa/adafruit_ble.h
index 351fd55ae..b3bab3ca0 100644
--- a/tmk_core/protocol/lufa/adafruit_ble.h
+++ b/tmk_core/protocol/lufa/adafruit_ble.h
@@ -3,7 +3,7 @@
  * Supports the Adafruit BLE board built around the nRF51822 chip.
  */
 #pragma once
-#ifdef ADAFRUIT_BLE_ENABLE
+#ifdef MODULE_ADAFRUIT_BLE
 #include <stdbool.h>
 #include <stdint.h>
 #include <string.h>
@@ -57,4 +57,4 @@ extern bool adafruit_ble_set_power_level(int8_t level);
 }
 #endif
 
-#endif // ADAFRUIT_BLE_ENABLE
+#endif // MODULE_ADAFRUIT_BLE
diff --git a/tmk_core/protocol/lufa/lufa.c b/tmk_core/protocol/lufa/lufa.c
index ba49284c9..d71748ce3 100644
--- a/tmk_core/protocol/lufa/lufa.c
+++ b/tmk_core/protocol/lufa/lufa.c
@@ -67,10 +67,11 @@
 #endif
 
 #ifdef BLUETOOTH_ENABLE
-    #include "bluetooth.h"
-#endif
-#ifdef ADAFRUIT_BLE_ENABLE
+  #ifdef MODULE_ADAFRUIT_BLE
     #include "adafruit_ble.h"
+  #else
+    #include "bluetooth.h"
+  #endif
 #endif
 
 #ifdef VIRTSER_ENABLE
@@ -602,18 +603,14 @@ static void send_keyboard(report_keyboard_t *report)
     uint8_t where = where_to_send();
 
 #ifdef BLUETOOTH_ENABLE
-    if (where == OUTPUT_BLUETOOTH || where == OUTPUT_USB_AND_BT) {
-        bluefruit_serial_send(0xFD);
-        for (uint8_t i = 0; i < KEYBOARD_EPSIZE; i++) {
-            bluefruit_serial_send(report->raw[i]);
-        }
-    }
-#endif
-
-#ifdef ADAFRUIT_BLE_ENABLE
-    if (where == OUTPUT_ADAFRUIT_BLE) {
-      adafruit_ble_send_keys(report->mods, report->keys, sizeof(report->keys));
+  #ifdef MODULE_ADAFRUIT_BLE
+    adafruit_ble_send_keys(report->mods, report->keys, sizeof(report->keys));
+  #else
+    bluefruit_serial_send(0xFD);
+    for (uint8_t i = 0; i < KEYBOARD_EPSIZE; i++) {
+      bluefruit_serial_send(report->raw[i]);
     }
+  #endif
 #endif
 
     if (where != OUTPUT_USB && where != OUTPUT_USB_AND_BT) {
@@ -660,24 +657,22 @@ static void send_mouse(report_mouse_t *report)
     uint8_t where = where_to_send();
 
 #ifdef BLUETOOTH_ENABLE
-    if (where == OUTPUT_BLUETOOTH || where == OUTPUT_USB_AND_BT) {
-        bluefruit_serial_send(0xFD);
-        bluefruit_serial_send(0x00);
-        bluefruit_serial_send(0x03);
-        bluefruit_serial_send(report->buttons);
-        bluefruit_serial_send(report->x);
-        bluefruit_serial_send(report->y);
-        bluefruit_serial_send(report->v); // should try sending the wheel v here
-        bluefruit_serial_send(report->h); // should try sending the wheel h here
-        bluefruit_serial_send(0x00);
-    }
-#endif
-
-#ifdef ADAFRUIT_BLE_ENABLE
-    if (where == OUTPUT_ADAFRUIT_BLE) {
+  if (where == OUTPUT_BLUETOOTH || where == OUTPUT_USB_AND_BT) {
+    #ifdef MODULE_ADAFRUIT_BLE
       // FIXME: mouse buttons
       adafruit_ble_send_mouse_move(report->x, report->y, report->v, report->h);
-    }
+    #else
+      bluefruit_serial_send(0xFD);
+      bluefruit_serial_send(0x00);
+      bluefruit_serial_send(0x03);
+      bluefruit_serial_send(report->buttons);
+      bluefruit_serial_send(report->x);
+      bluefruit_serial_send(report->y);
+      bluefruit_serial_send(report->v); // should try sending the wheel v here
+      bluefruit_serial_send(report->h); // should try sending the wheel h here
+      bluefruit_serial_send(0x00);
+    #endif
+  }
 #endif
 
     if (where != OUTPUT_USB && where != OUTPUT_USB_AND_BT) {
@@ -727,6 +722,9 @@ static void send_consumer(uint16_t data)
 
 #ifdef BLUETOOTH_ENABLE
     if (where == OUTPUT_BLUETOOTH || where == OUTPUT_USB_AND_BT) {
+      #ifdef MODULE_ADAFRUIT_BLE
+        adafruit_ble_send_consumer_key(data, 0);
+      #else
         static uint16_t last_data = 0;
         if (data == last_data) return;
         last_data = data;
@@ -740,12 +738,7 @@ static void send_consumer(uint16_t data)
         bluefruit_serial_send(0x00);
         bluefruit_serial_send(0x00);
         bluefruit_serial_send(0x00);
-    }
-#endif
-
-#ifdef ADAFRUIT_BLE_ENABLE
-    if (where == OUTPUT_ADAFRUIT_BLE) {
-      adafruit_ble_send_consumer_key(data, 0);
+      #endif
     }
 #endif
 
@@ -1130,10 +1123,6 @@ int main(void)
     // midi_send_noteoff(&midi_device, 0, 64, 127);
 #endif
 
-#ifdef BLUETOOTH_ENABLE
-    serial_init();
-#endif
-
     /* wait for USB startup & debug output */
 
 #ifdef WAIT_FOR_USB
@@ -1161,7 +1150,7 @@ int main(void)
 
     print("Keyboard start.\n");
     while (1) {
-        #if !defined(BLUETOOTH_ENABLE) && !defined(ADAFRUIT_BLE_ENABLE)
+        #if !defined(BLUETOOTH_ENABLE)
         while (USB_DeviceState == DEVICE_STATE_Suspended) {
             print("[s]");
             suspend_power_down();
@@ -1182,7 +1171,11 @@ int main(void)
         rgblight_task();
 #endif
 
-#ifdef ADAFRUIT_BLE_ENABLE
+#ifdef MODULE_ADAFRUIT_EZKEY
+    serial_init();
+#endif
+
+#ifdef MODULE_ADAFRUIT_BLE
         adafruit_ble_task();
 #endif
 
diff --git a/tmk_core/protocol/lufa/outputselect.c b/tmk_core/protocol/lufa/outputselect.c
index 5d2457bff..0df5d3b75 100644
--- a/tmk_core/protocol/lufa/outputselect.c
+++ b/tmk_core/protocol/lufa/outputselect.c
@@ -14,7 +14,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include "lufa.h"
 #include "outputselect.h"
-#ifdef ADAFRUIT_BLE_ENABLE
+#ifdef MODULE_ADAFRUIT_BLE
     #include "adafruit_ble.h"
 #endif
 
@@ -34,9 +34,9 @@ uint8_t auto_detect_output(void) {
         return OUTPUT_USB;
     }
 
-#ifdef ADAFRUIT_BLE_ENABLE
+#ifdef MODULE_ADAFRUIT_BLE
     if (adafruit_ble_is_connected()) {
-        return OUTPUT_ADAFRUIT_BLE;
+        return OUTPUT_BLUETOOTH;
     }
 #endif
 
diff --git a/tmk_core/protocol/lufa/outputselect.h b/tmk_core/protocol/lufa/outputselect.h
index 79b4dd35d..28cc3298e 100644
--- a/tmk_core/protocol/lufa/outputselect.h
+++ b/tmk_core/protocol/lufa/outputselect.h
@@ -18,7 +18,6 @@ enum outputs {
     OUTPUT_NONE,
     OUTPUT_USB,
     OUTPUT_BLUETOOTH,
-    OUTPUT_ADAFRUIT_BLE,
 
     // backward compatibility
     OUTPUT_USB_AND_BT
-- 
cgit v1.2.3-70-g09d2


From b4ac0598fa5a69418d79f78c0cf323307d5f5f5e Mon Sep 17 00:00:00 2001
From: Travis La Marr <exiva@exiva.net>
Date: Fri, 24 Mar 2017 15:55:02 -0400
Subject: Readd bluetooth output direction on standard key input.

---
 tmk_core/protocol/lufa/lufa.c | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

(limited to 'tmk_core/protocol/lufa/lufa.c')

diff --git a/tmk_core/protocol/lufa/lufa.c b/tmk_core/protocol/lufa/lufa.c
index d71748ce3..3d7a8cc43 100644
--- a/tmk_core/protocol/lufa/lufa.c
+++ b/tmk_core/protocol/lufa/lufa.c
@@ -603,14 +603,16 @@ static void send_keyboard(report_keyboard_t *report)
     uint8_t where = where_to_send();
 
 #ifdef BLUETOOTH_ENABLE
-  #ifdef MODULE_ADAFRUIT_BLE
-    adafruit_ble_send_keys(report->mods, report->keys, sizeof(report->keys));
-  #else
-    bluefruit_serial_send(0xFD);
-    for (uint8_t i = 0; i < KEYBOARD_EPSIZE; i++) {
-      bluefruit_serial_send(report->raw[i]);
-    }
-  #endif
+  if (where == OUTPUT_BLUETOOTH || where == OUTPUT_USB_AND_BT) {
+    #ifdef MODULE_ADAFRUIT_BLE
+      adafruit_ble_send_keys(report->mods, report->keys, sizeof(report->keys));
+    #else
+      bluefruit_serial_send(0xFD);
+      for (uint8_t i = 0; i < KEYBOARD_EPSIZE; i++) {
+        bluefruit_serial_send(report->raw[i]);
+      }
+    #endif
+  }
 #endif
 
     if (where != OUTPUT_USB && where != OUTPUT_USB_AND_BT) {
-- 
cgit v1.2.3-70-g09d2


From 43eee52cba8db46e9f305a56ca6623428e28cc2e Mon Sep 17 00:00:00 2001
From: Travis La Marr <exiva@exiva.net>
Date: Fri, 24 Mar 2017 17:14:57 -0400
Subject: Add BLE and EZKey module defines.

Also restored serial init back to original location. Was getting junk data.
---
 tmk_core/common.mk            | 2 ++
 tmk_core/protocol/lufa/lufa.c | 8 ++++----
 2 files changed, 6 insertions(+), 4 deletions(-)

(limited to 'tmk_core/protocol/lufa/lufa.c')

diff --git a/tmk_core/common.mk b/tmk_core/common.mk
index 2b0fda5f2..47f6fc571 100644
--- a/tmk_core/common.mk
+++ b/tmk_core/common.mk
@@ -99,10 +99,12 @@ endif
 
 ifeq ($(strip $(BLUETOOTH)), AdafruitBLE)
 		TMK_COMMON_DEFS += -DBLUETOOTH_ENABLE
+		TMK_COMMON_DEFS += -DMODULE_ADAFRUIT_BLE
 endif
 
 ifeq ($(strip $(BLUETOOTH)), AdafruitEZKey)
 		TMK_COMMON_DEFS += -DBLUETOOTH_ENABLE
+		TMK_COMMON_DEFS += -DMODULE_ADAFRUIT_EZKEY
 endif
 
 ifeq ($(strip $(ONEHAND_ENABLE)), yes)
diff --git a/tmk_core/protocol/lufa/lufa.c b/tmk_core/protocol/lufa/lufa.c
index 3d7a8cc43..4cb23ebc8 100644
--- a/tmk_core/protocol/lufa/lufa.c
+++ b/tmk_core/protocol/lufa/lufa.c
@@ -1125,6 +1125,10 @@ int main(void)
     // midi_send_noteoff(&midi_device, 0, 64, 127);
 #endif
 
+#ifdef MODULE_ADAFRUIT_EZKEY
+    serial_init();
+#endif
+
     /* wait for USB startup & debug output */
 
 #ifdef WAIT_FOR_USB
@@ -1173,10 +1177,6 @@ int main(void)
         rgblight_task();
 #endif
 
-#ifdef MODULE_ADAFRUIT_EZKEY
-    serial_init();
-#endif
-
 #ifdef MODULE_ADAFRUIT_BLE
         adafruit_ble_task();
 #endif
-- 
cgit v1.2.3-70-g09d2


From 71da013995ec72293ab1f3e2518a99d64ec486fb Mon Sep 17 00:00:00 2001
From: Travis La Marr <exiva@exiva.net>
Date: Wed, 29 Mar 2017 23:03:04 -0400
Subject: Add RN42 Bluetooth module support

Added support for sending HID keycodes over the RN42/reflashed HC05 module. Tested on OS X and iOS.
---
 tmk_core/common.mk                 |  5 +++++
 tmk_core/protocol/lufa.mk          |  5 +++++
 tmk_core/protocol/lufa/bluetooth.h | 16 +++++++++++++++-
 tmk_core/protocol/lufa/lufa.c      | 19 ++++++++++++++++++-
 4 files changed, 43 insertions(+), 2 deletions(-)

(limited to 'tmk_core/protocol/lufa/lufa.c')

diff --git a/tmk_core/common.mk b/tmk_core/common.mk
index 47f6fc571..3e0bd7dbc 100644
--- a/tmk_core/common.mk
+++ b/tmk_core/common.mk
@@ -107,6 +107,11 @@ ifeq ($(strip $(BLUETOOTH)), AdafruitEZKey)
 		TMK_COMMON_DEFS += -DMODULE_ADAFRUIT_EZKEY
 endif
 
+ifeq ($(strip $(BLUETOOTH)), RN42)
+		TMK_COMMON_DEFS += -DBLUETOOTH_ENABLE
+		TMK_COMMON_DEFS += -DMODULE_RN42
+endif
+
 ifeq ($(strip $(ONEHAND_ENABLE)), yes)
     TMK_COMMON_DEFS += -DONEHAND_ENABLE
 endif
diff --git a/tmk_core/protocol/lufa.mk b/tmk_core/protocol/lufa.mk
index 5b1577972..7ce727dab 100644
--- a/tmk_core/protocol/lufa.mk
+++ b/tmk_core/protocol/lufa.mk
@@ -36,6 +36,11 @@ ifeq ($(strip $(BLUETOOTH)), AdafruitEZKey)
 	$(TMK_DIR)/protocol/serial_uart.c
 endif
 
+ifeq ($(strip $(BLUETOOTH)), RN42)
+	LUFA_SRC += $(LUFA_DIR)/bluetooth.c \
+	$(TMK_DIR)/protocol/serial_uart.c
+endif
+
 ifeq ($(strip $(VIRTSER_ENABLE)), yes)
 	LUFA_SRC += $(LUFA_ROOT_PATH)/Drivers/USB/Class/Device/CDCClassDevice.c
 endif
diff --git a/tmk_core/protocol/lufa/bluetooth.h b/tmk_core/protocol/lufa/bluetooth.h
index 78ece1cd0..f4b2f6f8b 100644
--- a/tmk_core/protocol/lufa/bluetooth.h
+++ b/tmk_core/protocol/lufa/bluetooth.h
@@ -62,4 +62,18 @@ void bluefruit_serial_send(uint8_t data);
     (usage == AC_REFRESH           ? 0x0000  : \
     (usage == AC_BOOKMARKS         ? 0x0000  : 0)))))))))))))))))))
 
-#endif
\ No newline at end of file
+#define CONSUMER2RN42(usage) \
+    (usage == AUDIO_MUTE           ? 0x0040 : \
+    (usage == AUDIO_VOL_UP         ? 0x0010 : \
+    (usage == AUDIO_VOL_DOWN       ? 0x0020 : \
+    (usage == TRANSPORT_NEXT_TRACK ? 0x0100 : \
+    (usage == TRANSPORT_PREV_TRACK ? 0x0200 : \
+    (usage == TRANSPORT_STOP       ? 0x0400 : \
+    (usage == TRANSPORT_STOP_EJECT ? 0x0800 : \
+    (usage == TRANSPORT_PLAY_PAUSE ? 0x0080 : \
+    (usage == AL_EMAIL             ? 0x0200 : \
+    (usage == AL_LOCAL_BROWSER     ? 0x8000 : \
+    (usage == AC_SEARCH            ? 0x0400 : \
+    (usage == AC_HOME              ? 0x0100 : 0))))))))))))
+
+ #endif
diff --git a/tmk_core/protocol/lufa/lufa.c b/tmk_core/protocol/lufa/lufa.c
index 60cba8d2a..ae6129d1a 100644
--- a/tmk_core/protocol/lufa/lufa.c
+++ b/tmk_core/protocol/lufa/lufa.c
@@ -606,6 +606,13 @@ static void send_keyboard(report_keyboard_t *report)
   if (where == OUTPUT_BLUETOOTH || where == OUTPUT_USB_AND_BT) {
     #ifdef MODULE_ADAFRUIT_BLE
       adafruit_ble_send_keys(report->mods, report->keys, sizeof(report->keys));
+    #elif MODULE_RN42
+       bluefruit_serial_send(0xFD);
+       bluefruit_serial_send(0x09);
+       bluefruit_serial_send(0x01);
+       for (uint8_t i = 0; i < KEYBOARD_EPSIZE; i++) {
+         bluefruit_serial_send(report->raw[i]);
+       }
     #else
       bluefruit_serial_send(0xFD);
       for (uint8_t i = 0; i < KEYBOARD_EPSIZE; i++) {
@@ -726,6 +733,16 @@ static void send_consumer(uint16_t data)
     if (where == OUTPUT_BLUETOOTH || where == OUTPUT_USB_AND_BT) {
       #ifdef MODULE_ADAFRUIT_BLE
         adafruit_ble_send_consumer_key(data, 0);
+      #elif MODULE_RN42
+        static uint16_t last_data = 0;
+        if (data == last_data) return;
+        last_data = data;
+        uint16_t bitmap = CONSUMER2RN42(data);
+        bluefruit_serial_send(0xFD);
+        bluefruit_serial_send(0x03);
+        bluefruit_serial_send(0x03);
+        bluefruit_serial_send(bitmap&0xFF);
+        bluefruit_serial_send((bitmap>>8)&0xFF);
       #else
         static uint16_t last_data = 0;
         if (data == last_data) return;
@@ -1132,7 +1149,7 @@ int main(void)
     // midi_send_noteoff(&midi_device, 0, 64, 127);
 #endif
 
-#ifdef MODULE_ADAFRUIT_EZKEY
+#if defined(MODULE_ADAFRUIT_EZKEY) || defined(MODULE_RN42)
     serial_init();
 #endif
 
-- 
cgit v1.2.3-70-g09d2