~ruther/qmk_firmware

5143c59bdff8e0b8cb896b905ab643ab8293ea47 — Jack Humbert 9 years ago 544a493 + c753bfc
Merge branch 'audio' of https://github.com/jackhumbert/tmk_keyboard into smarkefile
M keyboard/ergodox_ez/keymaps/jack/keymap.c => keyboard/ergodox_ez/keymaps/jack/keymap.c +1 -68
@@ 8,29 8,6 @@
#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    |   Q  |   W  |   E  |   R  |   T  |  L1  |           |  L1  |   Y  |   U  |   I  |   O  |   P  |   \    |
 * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
 * | BkSp   |   A  |   S  |   D  |   F  |   G  |------|           |------|   H  |   J  |   K  |   L  |; / L2|   '    |
 * |--------+------+------+------+------+------| Hyper|           | Meh  |------+------+------+------+------+--------|
 * | LShift |Z/Ctrl|   X  |   C  |   V  |   B  |      |           |      |   N  |   M  |   ,  |   .  |//Ctrl| RShift |
 * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
 *   |Grv/L1|  '"  |AltShf| Left | Right|                                       |  Up  | Down |   [  |   ]  | ~L1  |
 *   `----------------------------------'                                       `----------------------------------'
 *                                        ,-------------.       ,-------------.
 *                                        | App  | LGui |       | Alt  |Ctrl/Esc|
 *                                 ,------|------|------|       |------+--------+------.
 *                                 |      |      | Home |       | PgUp |        |      |
 *                                 | Space|Backsp|------|       |------|  Tab   |Enter |
 *                                 |      |ace   | 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_NO,          KC_1,         KC_2,   KC_3,   KC_4,   KC_5,   KC_NO,


@@ 51,28 28,6 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
             KC_PGUP,
             KC_PGDN, KC_SPC,KC_SPC
    ),
/* 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,


@@ 93,29 48,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
       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
KEYMAP(
[MDIA] = KEYMAP(
       KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
       KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_TRNS,
       KC_TRNS, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,  

A keyboard/ergodox_ez/keymaps/keymap_generated.c => keyboard/ergodox_ez/keymaps/keymap_generated.c +78 -0
@@ 0,0 1,78 @@
#include "ergodox_ez.h"
#include "debug.h"
#include "action_layer.h"

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {

// If it accepts an argument (i.e, is a function), it doesn't need KC_.
// Otherwise, it needs KC_*

#define SYMB 0

[0] = KEYMAP( \
\
KC_KP_EQUAL, KC_1, KC_2, KC_3, KC_4, KC_5, KC_LEFT, KC_DELETE, KC_Q, KC_W, KC_E, KC_R, KC_T, TG(1), KC_BSPACE, KC_A, KC_S, KC_D, KC_F, KC_G, KC_LSHIFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TAB, KC_LEFT, KC_RIGHT, KC_TRANSPARENT, KC_LGUI, KC_HOME, KC_SPACE, KC_BSPACE, KC_END, KC_RIGHT, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINUS, TG(1), KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSLASH, KC_H, KC_J, KC_K, KC_L, KC_SCOLON, KC_QUOTE, KC_TRANSPARENT, KC_N, KC_M, KC_COMMA, KC_DOT, KC_LCTRL, KC_LSHIFT, KC_UP, KC_DOWN, KC_LBRACKET, KC_RBRACKET, KC_TRANSPARENT, KC_LALT, KC_ESCAPE, KC_PGUP, KC_PGDOWN, KC_TAB, KC_ENTER \
\
),

[1] = KEYMAP( \
\
KC_TRANSPARENT, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_TRANSPARENT, KC_UP, KC_KP_7, KC_KP_8, KC_KP_9, KC_KP_ASTERISK, KC_F12, KC_DOWN, KC_KP_4, KC_KP_5, KC_KP_6, KC_KP_PLUS, KC_TRANSPARENT, KC_TRANSPARENT, , KC_KP_1, KC_KP_2, KC_KP_3, KC_KP_SLASH, KC_TRANSPARENT, KC_TRANSPARENT, KC_KP_DOT, KC_KP_0, KC_KP_EQUAL, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT \
\
),

[2] = KEYMAP( \
\
KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_MS_UP, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_MS_LEFT, KC_MS_DOWN, KC_MS_RIGHT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_MS_BTN3, KC_MS_BTN2, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_MEDIA_PLAY_PAUSE, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_MEDIA_PREV_TRACK, KC_MEDIA_NEXT_TRACK, KC_TRANSPARENT, KC_TRANSPARENT, KC_AUDIO_VOL_UP, KC_AUDIO_VOL_DOWN, KC_AUDIO_MUTE, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT, KC_TRANSPARENT \
\
),

};

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;
    }

};

M keyboard/planck/Makefile => keyboard/planck/Makefile +7 -4
@@ 50,8 50,7 @@ TMK_DIR = ../../tmk_core
TARGET_DIR = .

# # project specific files
SRC = planck.c \
	backlight.c 
SRC = planck.c

ifdef keymap
	KEYMAP = $(keymap)


@@ 139,11 138,15 @@ COMMAND_ENABLE = yes    # Commands for debug and configuration
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
# SLEEP_LED_ENABLE = yes  # Breathing sleep LED during USB suspend
# NKRO_ENABLE = yes		# USB 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 = YES 		# MIDI controls
# BACKLIGHT_ENABLE = yes  # Enable keyboard backlight functionality
MIDI_ENABLE = YES 		# MIDI controls
AUDIO_ENABLE = YES 		# Audio output on port C6
# UNICODE_ENABLE = YES 		# Unicode
# BLUETOOTH_ENABLE = yes # Enable Bluetooth with the Adafruit EZ-Key HID

ifdef BACKLIGHT_ENABLE
	SRC += backlight.c
endif

# Optimize size but this may cause error "relocation truncated to fit"
#EXTRALDFLAGS = -Wl,--relax

M keyboard/planck/keymaps/default/keymap.c => keyboard/planck/keymaps/default/keymap.c +6 -2
@@ 2,7 2,9 @@
// this is the style you want to emulate.

#include "planck.h"
#include "backlight.h"
#ifdef BACKLIGHT_ENABLE
  #include "backlight.h"
#endif

// 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.


@@ 58,7 60,9 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
        case 0:
          if (record->event.pressed) {
            register_code(KC_RSFT);
            backlight_step();
            #ifdef BACKLIGHT_ENABLE
              backlight_step();
            #endif
          } else {
            unregister_code(KC_RSFT);
          }

A keyboard/planck/keymaps/keymap_eric.c => keyboard/planck/keymaps/keymap_eric.c +42 -0
@@ 0,0 1,42 @@
#include "planck.h"

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 [0] = {
    {KC_BSLS, S(KC_SLSH), KC_COMM,       KC_DOT,   KC_P,   KC_Y,   KC_F,    KC_G,         KC_C,    KC_R,    KC_L, KC_SLSH}, 
    {TG(1),         KC_A,    KC_O,         KC_E,   KC_U,   KC_I,   KC_D,    KC_H,         KC_T,    KC_N,    KC_S, KC_MINS},
    {KC_LGUI,    KC_QUOT,    KC_Q,         KC_J,   KC_K,   KC_X,   KC_B,    KC_M,         KC_W,    KC_V,    KC_Z, KC_RGUI},
    {KC_LCBR,    KC_LCTL, KC_LALT, LT(1, TG(2)), KC_SPC, KC_TAB, KC_ENT, KC_BSPC, LT(1, TG(3)), KC_RALT, KC_RCTL, KC_RCBR}
  },

 [1] = {
    {KC_PIPE,    KC_COLN, KC_LBRC,  KC_RBRC, S(KC_P), S(KC_Y), S(KC_F), S(KC_G), S(KC_C), S(KC_R), S(KC_L), KC_AMPR}, 
    {KC_TRNS,    S(KC_A), S(KC_O),  S(KC_E), S(KC_U), S(KC_I), S(KC_D), S(KC_H), S(KC_T), S(KC_N), S(KC_S), KC_GRV},
    {KC_TRNS,    KC_SCLN, S(KC_Q),  S(KC_J), S(KC_K), S(KC_X), S(KC_B), S(KC_M), S(KC_W), S(KC_V), S(KC_Z), KC_TRNS},
    {S(KC_COMM), KC_TRNS, KC_TRNS,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, S(KC_DOT)}
  },

 [2] = {
    {KC_ESC,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,  KC_F10, KC_NO}, 
    {KC_NO,  KC_F11,  KC_F12,  KC_F13,  KC_F14,  KC_F15,  KC_F16,  KC_F17,  KC_F18,  KC_F19,  KC_F20, KC_NO},
    {KC_TRNS, KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO, KC_TRNS},
    {KC_NO, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_NO}
  },

 [3] = {
    {KC_EXLM,  KC_7,    KC_5,    KC_3,      KC_1,    KC_9,    KC_0,    KC_2,    KC_4,    KC_6,    KC_8, KC_EQL}, 
    {TG(4),   KC_NO, KC_PGUP, KC_HOME, KC_INSERT,   KC_NO,   KC_NO,  BL_DEC,   KC_UP,  BL_INC,   KC_NO, KC_NO},
    {KC_TRNS, KC_NO, KC_PGDN,  KC_END, KC_DELETE,   KC_NO,   KC_NO, KC_LEFT, KC_DOWN, KC_RGHT,   KC_NO, KC_TRNS},
    {KC_NO, KC_TRNS, KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_NO}
  },

 [4] = {
    {KC_TILD, KC_HASH, KC_LPRN, KC_RPRN, S(KC_QUOT), KC_PERC, KC_UNDS, KC_CIRC,  KC_DLR,   KC_AT, KC_ASTR, KC_PLUS}, 
    {KC_TRNS,   KC_NO,   KC_NO,   KC_NO,      KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   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,   KC_NO, KC_TRNS},
    {KC_NO,   KC_TRNS, KC_TRNS, KC_TRNS,    KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_NO}
  }
};

const uint16_t PROGMEM fn_actions[] = {

};
\ No newline at end of file

M keyboard/planck/keymaps/lock/keymap.c => keyboard/planck/keymaps/lock/keymap.c +43 -10
@@ 1,9 1,12 @@
// USING_MIDI
// USING_BACKLIGHT
#include "keymap_common.h"
#include "backlight.h"
#ifdef BACKLIGHT_ENABLE
  #include "backlight.h"
#endif
#include "action_layer.h"
#include "keymap_midi.h"
#include "audio.h"
#include <avr/boot.h>

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {


@@ 65,15 68,31 @@ uint16_t hextokeycode(int hex) {
    }
}

float walk_up[][2] = {
  {440.0*pow(2.0,(60)/12.0), 400},
  {0, 50},
  {440.0*pow(2.0,(67)/12.0), 600},
};

float walk_dn[][2] = {
  {440.0*pow(2.0,(67)/12.0), 400},
  {0, 50},
  {440.0*pow(2.0,(60)/12.0), 600},
};

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) {

          play_notes(&walk_up, 3, false);
          // play_note(440, 20);
          // register_code(KC_RSFT);
          backlight_set(BACKLIGHT_LEVELS);
          #ifdef BACKLIGHT_ENABLE
            backlight_set(BACKLIGHT_LEVELS);
          #endif
          default_layer_and(0); 
          default_layer_or((1<<5));



@@ 105,19 124,33 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
          // register_code(hextokeycode((lock & 0x0F)));
          // unregister_code(hextokeycode((lock & 0x0F)));

          // note(0+12, 20);
          // note(0+24, 20);
        } else {
          // unregister_code(KC_RSFT);
          // stop_note();
          backlight_set(0);
          unregister_code(KC_RSFT);
          play_notes(&walk_dn, 3, false);
          #ifdef BACKLIGHT_ENABLE
            backlight_set(0);
          #endif
          default_layer_and(0); 
          default_layer_or(0);
          // note(0+24, 20);
          // note(0, 20);
          // play_note(4, 20);
        }
        break;
      } 
    return MACRO_NONE;
};

float start_up[][2] = {
  {440.0*pow(2.0,(67)/12.0), 600},
  {0, 50},
  {440.0*pow(2.0,(64)/12.0), 400},
  {0, 50},
  {440.0*pow(2.0,(55)/12.0), 400},
  {0, 50},
  {440.0*pow(2.0,(60)/12.0), 400},
  {0, 50},
  {440.0*pow(2.0,(64)/12.0), 1000},
};

void * matrix_init_user(void) {
    init_notes();
    play_notes(&start_up, 9, false);
}
\ No newline at end of file

M keyboard/planck/planck.h => keyboard/planck/planck.h +6 -1
@@ 3,8 3,13 @@

#include "matrix.h"
#include "keymap_common.h"
#include "backlight.h"
#ifdef BACKLIGHT_ENABLE
	#include "backlight.h"
#endif
#include <stddef.h>
#ifdef MIDI_ENABLE
	#include <keymap_midi.h>
#endif

#define PLANCK_MIT( \
	k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, \

A quantum/audio.c => quantum/audio.c +362 -0
@@ 0,0 1,362 @@
#include <stdio.h>
#include <string.h>
#include <math.h>
#include <avr/pgmspace.h>
#include <avr/interrupt.h>
#include <avr/io.h>

#include "audio.h"
#include "keymap_common.h"

#define PI 3.14159265

// #define PWM_AUDIO

#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
#endif

void delay_us(int count) {
  while(count--) {
    _delay_us(1);
  }
}

int voices = 0;
int voice_place = 0;
double frequency = 0;
int volume = 0;
long position = 0;

double 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;
int value = 128;
float place = 0;
float places[8] = {0, 0, 0, 0, 0, 0, 0, 0};

uint16_t place_int = 0;
bool repeat = true;
uint8_t * sample;
uint16_t sample_length = 0;


bool notes = false;
bool note = false;
float note_frequency = 0;
float note_length = 0;
uint16_t note_position = 0;
float (* notes_pointer)[][2];
uint8_t notes_length;
bool notes_repeat;
uint8_t current_note = 0;

void stop_all_notes() {
    voices = 0;
    #ifdef PWM_AUDIO
        TIMSK3 &= ~_BV(OCIE3A);
    #else
        TIMSK3 &= ~_BV(OCIE3A);
        TCCR3A &= ~_BV(COM3A1);
    #endif
    notes = false;
    note = false;
    frequency = 0;
    volume = 0;

    for (int i = 0; i < 8; i++) {
        frequencies[i] = 0;
        volumes[i] = 0;
    }
}

void stop_note(double freq) {
    #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;
            }
        }
    }
    voices--;
    if (voices < 0)
        voices = 0;
    if (voices == 0) {
        #ifdef PWM_AUDIO
            TIMSK3 &= ~_BV(OCIE3A);
        #else
            TIMSK3 &= ~_BV(OCIE3A);
            TCCR3A &= ~_BV(COM3A1);
        #endif
        frequency = 0;
        volume = 0;
        note = false;
    } else {
        double freq = frequencies[voices - 1];
        int vol = volumes[voices - 1];
        double starting_f = frequency;
        if (frequency < freq) {
            sliding = true;
            for (double f = starting_f; f <= freq; f += ((freq - starting_f) / 2000.0)) {
                frequency = f;
            }
            sliding = false;
        } else if (frequency > freq) {
            sliding = true;
            for (double f = starting_f; f >= freq; f -= ((starting_f - freq) / 2000.0)) {
                frequency = f;
            }
            sliding = false;
        }
        frequency = freq;
        volume = vol;
    }
}

void init_notes() {

    #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);

        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
}


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 (frequency > 0) {
                // ICR3 = (int)(((double)F_CPU) / frequency); // Set max to the period
                // OCR3A = (int)(((double)F_CPU) / frequency) >> 1; // Set compare to half the period
                if (place > 10) {
                    voice_place = (voice_place + 1) % voices;
                    place = 0.0;
                }
                ICR3 = (int)(((double)F_CPU) / frequencies[voice_place]); // Set max to the period
                OCR3A = (int)(((double)F_CPU) / frequencies[voice_place]) >> 1; // Set compare to half the period
                place++;
            }
        #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
    //         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) {
                ICR3 = (int)(((double)F_CPU) / note_frequency); // Set max to the period
                OCR3A = (int)(((double)F_CPU) / note_frequency) >> 1; // Set compare to half the period
            }
        #endif


        note_position++;
        if (note_position >= note_length) {
            current_note++;
            if (current_note >= notes_length) {
                if (notes_repeat) {
                    current_note = 0;
                } else {
                    #ifdef PWM_AUDIO
                        TIMSK3 &= ~_BV(OCIE3A);
                    #else
                        TIMSK3 &= ~_BV(OCIE3A);
                        TCCR3A &= ~_BV(COM3A1);
                    #endif
                    notes = false;
                    return;
                }
            }
            #ifdef PWM_AUDIO
                note_frequency = (*notes_pointer)[current_note][0] / SAMPLE_RATE;
                note_length = (*notes_pointer)[current_note][1];
            #else
                note_frequency = (*notes_pointer)[current_note][0];
                note_length = (*notes_pointer)[current_note][1] / 4;
            #endif
            note_position = 0;
        }

    }

}

void play_notes(float (*np)[][2], uint8_t n_length, bool n_repeat) {
    if (note)
        stop_all_notes();
    notes = true;

    notes_pointer = np;
    notes_length = n_length;
    notes_repeat = n_repeat;

    place = 0;
    current_note = 0;
    #ifdef PWM_AUDIO
        note_frequency = (*notes_pointer)[current_note][0] / SAMPLE_RATE;
        note_length = (*notes_pointer)[current_note][1];
    #else
        note_frequency = (*notes_pointer)[current_note][0];
        note_length = (*notes_pointer)[current_note][1] / 4;
    #endif
    note_position = 0;


    #ifdef PWM_AUDIO
        TIMSK3 |= _BV(OCIE3A);
    #else
        TIMSK3 |= _BV(OCIE3A);
        TCCR3A |= _BV(COM3A1);
    #endif
}

void play_sample(uint8_t * s, uint16_t l, bool r) {
    stop_all_notes();
    place_int = 0;
    sample = s;
    sample_length = l;
    repeat = r;

    #ifdef PWM_AUDIO
        TIMSK3 |= _BV(OCIE3A);
    #else
    #endif
}

void play_note(double freq, int vol) {
    if (notes)
        stop_all_notes();
    note = true;
    #ifdef PWM_AUDIO
        freq = freq / SAMPLE_RATE;
    #endif
    if (freq > 0) {
        if (frequency != 0) {
            double starting_f = frequency;
            if (frequency < freq) {
                for (double f = starting_f; f <= freq; f += ((freq - starting_f) / 2000.0)) {   
                    frequency = f;
                }
            } else if (frequency > freq) {
                for (double f = starting_f; f >= freq; f -= ((starting_f - freq) / 2000.0)) {
                    frequency = f;
                }
            }
        }
        frequency = freq;
        volume = vol;

        frequencies[voices] = frequency;
        volumes[voices] = volume;
        voices++;
    }

    #ifdef PWM_AUDIO
        TIMSK3 |= _BV(OCIE3A);
    #else
        TIMSK3 |= _BV(OCIE3A);
        TCCR3A |= _BV(COM3A1);
    #endif

}
\ No newline at end of file

R quantum/beeps.h => quantum/audio.h +3 -4
@@ 3,10 3,9 @@
#include <avr/io.h>
#include <util/delay.h>

void note(int x, float length);
void beeps();
void true_note(float x, float y, float length);
void play_sample(uint8_t * s, uint16_t l, bool r);
void play_note(double freq, int vol);
void stop_note(double freq);
void stop_all_notes();
void init_notes();
\ No newline at end of file
void init_notes();
void play_notes(float (*np)[][2], uint8_t n_length, bool n_repeat);
\ No newline at end of file

D quantum/beeps.c => quantum/beeps.c +0 -246
@@ 1,246 0,0 @@
#include "beeps.h"
#include <math.h>
#include <avr/pgmspace.h>
#include <avr/interrupt.h>
#include <avr/io.h>

#define PI 3.14159265

void delay_us(int count) {
  while(count--) {
    _delay_us(1);
  }
}

int voices = 0;
double frequency = 0;
int volume = 0;
int position = 0;

double frequencies[8] = {0, 0, 0, 0, 0, 0, 0, 0};
int volumes[8] = {0, 0, 0, 0, 0, 0, 0, 0};
bool sliding = false;
#define RANGE 1000
volatile int i=0; //elements of the wave


void beeps() {
    play_notes();
}

void send_freq(double freq, int vol) {
    int duty = (((double)F_CPU) / freq);
    ICR3 = duty; // Set max to the period
    OCR3A = duty >> (0x10 - vol); // Set compare to half the period
}

void stop_all_notes() {
    voices = 0;
    TCCR3A = 0;
    TCCR3B = 0;
    frequency = 0;
    volume = 0;

    for (int i = 0; i < 8; i++) {
        frequencies[i] = 0;
        volumes[i] = 0;
    }
}

void stop_note(double freq) {
    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;
            }
        }
    }
    voices--;
    if (voices < 0)
        voices = 0;
    if (voices == 0) {
        TCCR3A = 0;
        TCCR3B = 0;
        frequency = 0;
        volume = 0;
    } else {
        double freq = frequencies[voices - 1];
        int vol = volumes[voices - 1];
        if (frequency < freq) {
            sliding = true;
            for (double f = frequency; f <= freq; f += ((freq - frequency) / 500.0)) {
                send_freq(f, vol);
            }
            sliding = false;
        } else if (frequency > freq) {
            sliding = true;
            for (double f = frequency; f >= freq; f -= ((frequency - freq) / 500.0)) {
                send_freq(f, vol);
            }
            sliding = false;
        }
        send_freq(freq, vol);
        frequency = freq;
        volume = vol;
    }
}

void init_notes() {
    // TCCR1A = (1 << COM1A1) | (0 << COM1A0) | (1 << WGM11) | (1 << WGM10);
    // TCCR1B = (1 << COM1B1) | (0 << COM1A0) | (1 << WGM13) | (1 << WGM12) | (0 << CS12) | (0 << CS11) | (1 << CS10);

    // DDRC |= (1<<6); 

    // TCCR3A = (1 << COM3A1) | (0 << COM3A0) | (1 << WGM31) | (0 << WGM30);
    // TCCR3B = (1 << WGM33) | (1 << WGM32) | (0 << CS32) | (0 << CS31) | (1 << CS30);

    // ICR3 = 0xFFFF; 
    // OCR3A = (int)((float)wave[i]*ICR3/RANGE); //go to next array element


    // cli();

    // /* Enable interrupt on timer2 == 127, with clk/8 prescaler. At 16MHz,
    //    this gives a timer interrupt at 15625Hz. */
    // TIMSK3 = (1 << OCIE3A);

    // /* clear/reset timer on match */
    // // TCCR3A = 1<<WGM31 | 0<<WGM30;  CTC mode, reset on match 
    // // TCCR3B = 0<<CS32 | 1<<CS31 | 0<<CS30; /* clk, /8 prescaler */

    // TCCR3A = (1 << COM3A1) | (0 << COM3A0) | (1 << WGM31) | (0 << WGM30);
    // TCCR3B = (0 << WGM33) | (0 << WGM32) | (0 << CS32) | (0 << CS31) | (1 << CS30);


    // TCCR1A = (1 << COM1A1) | (0 << COM1A0) | (1 << WGM11) | (0 << WGM10);
    // TCCR1B = (1 << WGM12) | (0 << CS12) | (0 << CS11) | (1 << CS10);
    // // SPCR = 0x50;
    // // SPSR = 0x01;
    // DDRC |= (1<<6);
    // // ICR3 = 0xFFFF; 
    // // OCR3A=80;
    // PORTC |= (1<<6);

    // sei();
}

// #define highByte(c) ((c >> 8) & 0x00FF)
// #define lowByte(c) (c & 0x00FF)

ISR(TIMER3_COMPA_vect) {

    if (ICR3 > 0 && !sliding) {
        switch (position) {
            case 0: {
                int duty = (((double)F_CPU) / (frequency));
                ICR3 = duty; // Set max to the period
                OCR3A = duty >> 1; // Set compare to half the period
                break;
            }
            case 1: {
                int duty = (((double)F_CPU) / (frequency*2));
                ICR3 = duty; // Set max to the period
                OCR3A = duty >> 1; // Set compare to half the period
                break;
            }
            case 2: {
                int duty = (((double)F_CPU) / (frequency*3));
                ICR3 = duty; // Set max to the period
                OCR3A = duty >> 1; // Set compare to half the period
                break;
            }
        }
        position = (position + 1) % 3;
    }
//     /* OCR2A has been cleared, per TCCR2A above */
//     // OCR3A = 127;

//     // pos1 += incr1;
//     // pos2 += incr2;
//     // pos3 += incr3;

//     // sample = sinewave[highByte(pos1)] + sinewave[highByte(pos2)] + sinewave[highByte(pos3)];

//     // OCR3A = sample;


//     OCR3A=pgm_read_byte(&sinewave[pos1]);
//     pos1++;
//     // PORTC &= ~(1<<6);

//     /* buffered, 1x gain, active mode */
//     // SPDR = highByte(sample) | 0x70;
//     // while (!(SPSR & (1<<SPIF)));

//     // SPDR = lowByte(sample);
//     // while (!(SPSR & (1<<SPIF)));

//     // PORTC |= (1<<6);
}

void play_note(double freq, int vol) {

    if (freq > 0) {
        DDRC |= (1<<6); 

        TCCR3A = (1 << COM3A1) | (0 << COM3A0) | (1 << WGM31) | (0 << WGM30);
        TCCR3B = (1 << WGM33) | (1 << WGM32) | (0 << CS32) | (1 << CS31) | (0 << CS30);

        if (frequency != 0) {
            if (frequency < freq) {
                for (double f = frequency; f <= freq; f += ((freq - frequency) / 500.0)) {
                    send_freq(f, vol);
                }
            } else if (frequency > freq) {
                for (double f = frequency; f >= freq; f -= ((frequency - freq) / 500.0)) {
                    send_freq(f, vol);
                }
            }
        }
        send_freq(freq, vol);
        frequency = freq;
        volume = vol;

        frequencies[voices] = frequency;
        volumes[voices] = volume;
        voices++;
    }
    // ICR3 = 0xFFFF;
    // for (int i = 0; i < 10000; i++) {
    //     OCR3A = round((sin(i*freq)*.5)+.5)*0xFFFF;
    //     // _delay_us(50);
    // }

    // TCCR3A = 0;
    // TCCR3B = 0;
}

// void note(int x, float length) {
//     DDRC |= (1<<6);
// 	int t = (int)(440*pow(2,-x/12.0)); // starting note
//     for (int y = 0; y < length*1000/t; y++) { // note length
//         PORTC |= (1<<6);
//         delay_us(t);
//         PORTC &= ~(1<<6);
//         delay_us(t);
//     }
// 	PORTC &= ~(1<<6);
// }

// void true_note(float x, float y, float length) {
// 	for (uint32_t i = 0; i < length * 50; i++) {
// 		uint32_t v = (uint32_t) (round(sin(PI*2*i*640000*pow(2, x/12.0))*.5+1 + sin(PI*2*i*640000*pow(2, y/12.0))*.5+1) / 2 * pow(2, 8)); 
// 		for (int u = 0; u < 8; u++) {
// 			if (v & (1 << u) && !(PORTC&(1<<6)))
// 		        PORTC |= (1<<6);
// 		    else if (PORTC&(1<<6))
// 	        	PORTC &= ~(1<<6);
// 		}
// 	}
// 	PORTC &= ~(1<<6);
// }
\ No newline at end of file

M quantum/keymap_midi.c => quantum/keymap_midi.c +10 -11
@@ 17,7 17,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.

#include "keymap_common.h"
#include "keymap_midi.h"
#include <lufa.h>

uint8_t starting_note = 0x0C;
int offset = 7;


@@ 35,7 34,7 @@ void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
    if (record->event.key.col == (MATRIX_COLS - 1) && record->event.key.row == (MATRIX_ROWS - 1)) {
        if (record->event.pressed) {
            starting_note++;
            play_note(((double)261.6)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[0 + offset])/12.0+(MATRIX_ROWS - 1)), 0xC);
            play_note(((double)261.626)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[0 + offset])/12.0+(MATRIX_ROWS - 1)), 0xC);
            midi_send_cc(&midi_device, 0, 0x7B, 0);
            midi_send_cc(&midi_device, 1, 0x7B, 0);
            midi_send_cc(&midi_device, 2, 0x7B, 0);


@@ 43,7 42,7 @@ void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
            midi_send_cc(&midi_device, 4, 0x7B, 0);
            return;
        } else {
            stop_note(((double)261.6)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[0 + offset])/12.0+(MATRIX_ROWS - 1)));
            stop_note(((double)261.626)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[0 + offset])/12.0+(MATRIX_ROWS - 1)));
            stop_all_notes();
            return;
        }


@@ 51,7 50,7 @@ void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
    if (record->event.key.col == (MATRIX_COLS - 2) && record->event.key.row == (MATRIX_ROWS - 1)) {
        if (record->event.pressed) {
            starting_note--;
            play_note(((double)261.6)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[0 + offset])/12.0+(MATRIX_ROWS - 1)), 0xC);
            play_note(((double)261.626)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[0 + offset])/12.0+(MATRIX_ROWS - 1)), 0xC);
            midi_send_cc(&midi_device, 0, 0x7B, 0);
            midi_send_cc(&midi_device, 1, 0x7B, 0);
            midi_send_cc(&midi_device, 2, 0x7B, 0);


@@ 59,7 58,7 @@ void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
            midi_send_cc(&midi_device, 4, 0x7B, 0);
            return;
        } else {
            stop_note(((double)261.6)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[0 + offset])/12.0+(MATRIX_ROWS - 1)));
            stop_note(((double)261.626)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[0 + offset])/12.0+(MATRIX_ROWS - 1)));
            stop_all_notes();
            return;
        }


@@ 74,9 73,9 @@ void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
        midi_send_cc(&midi_device, 4, 0x7B, 0);
        stop_all_notes();
        for (int i = 0; i <= 7; i++) {
            play_note(((double)261.6)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[i + offset])/12.0+(MATRIX_ROWS - 1)), 0xC);
            play_note(((double)261.626)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[i + offset])/12.0+(MATRIX_ROWS - 1)), 0xC);
            _delay_us(80000);
            stop_note(((double)261.6)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[i + offset])/12.0+(MATRIX_ROWS - 1)));
            stop_note(((double)261.626)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[i + offset])/12.0+(MATRIX_ROWS - 1)));
            _delay_us(8000);
        }
        return;


@@ 90,9 89,9 @@ void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
        midi_send_cc(&midi_device, 4, 0x7B, 0);
        stop_all_notes();
        for (int i = 0; i <= 7; i++) {
            play_note(((double)261.6)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[i + offset])/12.0+(MATRIX_ROWS - 1)), 0xC);
            play_note(((double)261.626)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[i + offset])/12.0+(MATRIX_ROWS - 1)), 0xC);
            _delay_us(80000);
            stop_note(((double)261.6)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[i + offset])/12.0+(MATRIX_ROWS - 1)));
            stop_note(((double)261.626)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[i + offset])/12.0+(MATRIX_ROWS - 1)));
            _delay_us(8000);
        }
        return;


@@ 101,10 100,10 @@ void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
    if (record->event.pressed) {
    	// midi_send_noteon(&midi_device, record->event.key.row, starting_note + SCALE[record->event.key.col], 127);
        midi_send_noteon(&midi_device, 0, (starting_note + SCALE[record->event.key.col + offset])+12*(MATRIX_ROWS - record->event.key.row), 127);
        play_note(((double)261.6)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[record->event.key.col + offset])/12.0+(MATRIX_ROWS - record->event.key.row)), 0xF);
        play_note(((double)261.626)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[record->event.key.col + offset])/12.0+(MATRIX_ROWS - record->event.key.row)), 0xF);
    } else {
        // midi_send_noteoff(&midi_device, record->event.key.row, starting_note + SCALE[record->event.key.col], 127);
        midi_send_noteoff(&midi_device, 0, (starting_note + SCALE[record->event.key.col + offset])+12*(MATRIX_ROWS - record->event.key.row), 127);
        stop_note(((double)261.6)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[record->event.key.col + offset])/12.0+(MATRIX_ROWS - record->event.key.row)));
        stop_note(((double)261.626)*pow(2.0, -1.0)*pow(2.0,(starting_note + SCALE[record->event.key.col + offset])/12.0+(MATRIX_ROWS - record->event.key.row)));
    }
}
\ No newline at end of file

M quantum/keymap_midi.h => quantum/keymap_midi.h +2 -0
@@ 18,6 18,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
#ifndef KEYMAP_MIDI_H
#define KEYMAP_MIDI_H

#include <lufa.h>

#define MIDI 0x6000
#define MIDI12 0x6000, 0x6000, 0x6000, 0x6000, 0x6000, 0x6000, 0x6000, 0x6000, 0x6000, 0x6000, 0x6000, 0x6000


M quantum/keymap_unicode.c => quantum/keymap_unicode.c +2 -0
@@ 30,6 30,8 @@ uint16_t hextokeycode(int hex) {
void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
{

    // For more info on how this works per OS, see here: https://en.wikipedia.org/wiki/Unicode_input#Hexadecimal_code_input

    if (record->event.pressed) {
        uint16_t unicode = (opt << 8) | id;
        register_code(KC_LALT);

M quantum/quantum.mk => quantum/quantum.mk +5 -2
@@ 24,8 24,11 @@ ifndef CUSTOM_MATRIX
endif

ifdef MIDI_ENABLE
	SRC += $(QUANTUM_DIR)/keymap_midi.c \
		   $(QUANTUM_DIR)/beeps.c
	SRC += $(QUANTUM_DIR)/keymap_midi.c
endif

ifdef AUDIO_ENABLE
	SRC += $(QUANTUM_DIR)/audio.c
endif

ifdef UNICODE_ENABLE

A quantum/wave.h => quantum/wave.h +265 -0
@@ 0,0 1,265 @@
#include <avr/io.h>
#include <avr/interrupt.h>
#include <avr/pgmspace.h>

#define SINE_LENGTH 2048

const uint8_t sinewave[] PROGMEM= //2048 values
{
0x80,0x80,0x80,0x81,0x81,0x81,0x82,0x82,
0x83,0x83,0x83,0x84,0x84,0x85,0x85,0x85,
0x86,0x86,0x87,0x87,0x87,0x88,0x88,0x88,
0x89,0x89,0x8a,0x8a,0x8a,0x8b,0x8b,0x8c,
0x8c,0x8c,0x8d,0x8d,0x8e,0x8e,0x8e,0x8f,
0x8f,0x8f,0x90,0x90,0x91,0x91,0x91,0x92,
0x92,0x93,0x93,0x93,0x94,0x94,0x95,0x95,
0x95,0x96,0x96,0x96,0x97,0x97,0x98,0x98,
0x98,0x99,0x99,0x9a,0x9a,0x9a,0x9b,0x9b,
0x9b,0x9c,0x9c,0x9d,0x9d,0x9d,0x9e,0x9e,
0x9e,0x9f,0x9f,0xa0,0xa0,0xa0,0xa1,0xa1,
0xa2,0xa2,0xa2,0xa3,0xa3,0xa3,0xa4,0xa4,
0xa5,0xa5,0xa5,0xa6,0xa6,0xa6,0xa7,0xa7,
0xa7,0xa8,0xa8,0xa9,0xa9,0xa9,0xaa,0xaa,
0xaa,0xab,0xab,0xac,0xac,0xac,0xad,0xad,
0xad,0xae,0xae,0xae,0xaf,0xaf,0xb0,0xb0,
0xb0,0xb1,0xb1,0xb1,0xb2,0xb2,0xb2,0xb3,
0xb3,0xb4,0xb4,0xb4,0xb5,0xb5,0xb5,0xb6,
0xb6,0xb6,0xb7,0xb7,0xb7,0xb8,0xb8,0xb8,
0xb9,0xb9,0xba,0xba,0xba,0xbb,0xbb,0xbb,
0xbc,0xbc,0xbc,0xbd,0xbd,0xbd,0xbe,0xbe,
0xbe,0xbf,0xbf,0xbf,0xc0,0xc0,0xc0,0xc1,
0xc1,0xc1,0xc2,0xc2,0xc2,0xc3,0xc3,0xc3,
0xc4,0xc4,0xc4,0xc5,0xc5,0xc5,0xc6,0xc6,
0xc6,0xc7,0xc7,0xc7,0xc8,0xc8,0xc8,0xc9,
0xc9,0xc9,0xca,0xca,0xca,0xcb,0xcb,0xcb,
0xcb,0xcc,0xcc,0xcc,0xcd,0xcd,0xcd,0xce,
0xce,0xce,0xcf,0xcf,0xcf,0xcf,0xd0,0xd0,
0xd0,0xd1,0xd1,0xd1,0xd2,0xd2,0xd2,0xd2,
0xd3,0xd3,0xd3,0xd4,0xd4,0xd4,0xd5,0xd5,
0xd5,0xd5,0xd6,0xd6,0xd6,0xd7,0xd7,0xd7,
0xd7,0xd8,0xd8,0xd8,0xd9,0xd9,0xd9,0xd9,
0xda,0xda,0xda,0xda,0xdb,0xdb,0xdb,0xdc,
0xdc,0xdc,0xdc,0xdd,0xdd,0xdd,0xdd,0xde,
0xde,0xde,0xde,0xdf,0xdf,0xdf,0xe0,0xe0,
0xe0,0xe0,0xe1,0xe1,0xe1,0xe1,0xe2,0xe2,
0xe2,0xe2,0xe3,0xe3,0xe3,0xe3,0xe4,0xe4,
0xe4,0xe4,0xe4,0xe5,0xe5,0xe5,0xe5,0xe6,
0xe6,0xe6,0xe6,0xe7,0xe7,0xe7,0xe7,0xe8,
0xe8,0xe8,0xe8,0xe8,0xe9,0xe9,0xe9,0xe9,
0xea,0xea,0xea,0xea,0xea,0xeb,0xeb,0xeb,
0xeb,0xeb,0xec,0xec,0xec,0xec,0xec,0xed,
0xed,0xed,0xed,0xed,0xee,0xee,0xee,0xee,
0xee,0xef,0xef,0xef,0xef,0xef,0xf0,0xf0,
0xf0,0xf0,0xf0,0xf0,0xf1,0xf1,0xf1,0xf1,
0xf1,0xf2,0xf2,0xf2,0xf2,0xf2,0xf2,0xf3,
0xf3,0xf3,0xf3,0xf3,0xf3,0xf4,0xf4,0xf4,
0xf4,0xf4,0xf4,0xf5,0xf5,0xf5,0xf5,0xf5,
0xf5,0xf5,0xf6,0xf6,0xf6,0xf6,0xf6,0xf6,
0xf6,0xf7,0xf7,0xf7,0xf7,0xf7,0xf7,0xf7,
0xf8,0xf8,0xf8,0xf8,0xf8,0xf8,0xf8,0xf8,
0xf9,0xf9,0xf9,0xf9,0xf9,0xf9,0xf9,0xf9,
0xfa,0xfa,0xfa,0xfa,0xfa,0xfa,0xfa,0xfa,
0xfa,0xfa,0xfb,0xfb,0xfb,0xfb,0xfb,0xfb,
0xfb,0xfb,0xfb,0xfb,0xfc,0xfc,0xfc,0xfc,
0xfc,0xfc,0xfc,0xfc,0xfc,0xfc,0xfc,0xfc,
0xfd,0xfd,0xfd,0xfd,0xfd,0xfd,0xfd,0xfd,
0xfd,0xfd,0xfd,0xfd,0xfd,0xfd,0xfe,0xfe,
0xfe,0xfe,0xfe,0xfe,0xfe,0xfe,0xfe,0xfe,
0xfe,0xfe,0xfe,0xfe,0xfe,0xfe,0xfe,0xfe,
0xfe,0xfe,0xfe,0xfe,0xff,0xff,0xff,0xff,
0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
0xff,0xff,0xff,0xff,0xff,0xfe,0xfe,0xfe,
0xfe,0xfe,0xfe,0xfe,0xfe,0xfe,0xfe,0xfe,
0xfe,0xfe,0xfe,0xfe,0xfe,0xfe,0xfe,0xfe,
0xfe,0xfe,0xfe,0xfd,0xfd,0xfd,0xfd,0xfd,
0xfd,0xfd,0xfd,0xfd,0xfd,0xfd,0xfd,0xfd,
0xfd,0xfc,0xfc,0xfc,0xfc,0xfc,0xfc,0xfc,
0xfc,0xfc,0xfc,0xfc,0xfc,0xfb,0xfb,0xfb,
0xfb,0xfb,0xfb,0xfb,0xfb,0xfb,0xfb,0xfa,
0xfa,0xfa,0xfa,0xfa,0xfa,0xfa,0xfa,0xfa,
0xfa,0xf9,0xf9,0xf9,0xf9,0xf9,0xf9,0xf9,
0xf9,0xf8,0xf8,0xf8,0xf8,0xf8,0xf8,0xf8,
0xf8,0xf7,0xf7,0xf7,0xf7,0xf7,0xf7,0xf7,
0xf6,0xf6,0xf6,0xf6,0xf6,0xf6,0xf6,0xf5,
0xf5,0xf5,0xf5,0xf5,0xf5,0xf5,0xf4,0xf4,
0xf4,0xf4,0xf4,0xf4,0xf3,0xf3,0xf3,0xf3,
0xf3,0xf3,0xf2,0xf2,0xf2,0xf2,0xf2,0xf2,
0xf1,0xf1,0xf1,0xf1,0xf1,0xf0,0xf0,0xf0,
0xf0,0xf0,0xf0,0xef,0xef,0xef,0xef,0xef,
0xee,0xee,0xee,0xee,0xee,0xed,0xed,0xed,
0xed,0xed,0xec,0xec,0xec,0xec,0xec,0xeb,
0xeb,0xeb,0xeb,0xeb,0xea,0xea,0xea,0xea,
0xea,0xe9,0xe9,0xe9,0xe9,0xe8,0xe8,0xe8,
0xe8,0xe8,0xe7,0xe7,0xe7,0xe7,0xe6,0xe6,
0xe6,0xe6,0xe5,0xe5,0xe5,0xe5,0xe4,0xe4,
0xe4,0xe4,0xe4,0xe3,0xe3,0xe3,0xe3,0xe2,
0xe2,0xe2,0xe2,0xe1,0xe1,0xe1,0xe1,0xe0,
0xe0,0xe0,0xe0,0xdf,0xdf,0xdf,0xde,0xde,
0xde,0xde,0xdd,0xdd,0xdd,0xdd,0xdc,0xdc,
0xdc,0xdc,0xdb,0xdb,0xdb,0xda,0xda,0xda,
0xda,0xd9,0xd9,0xd9,0xd9,0xd8,0xd8,0xd8,
0xd7,0xd7,0xd7,0xd7,0xd6,0xd6,0xd6,0xd5,
0xd5,0xd5,0xd5,0xd4,0xd4,0xd4,0xd3,0xd3,
0xd3,0xd2,0xd2,0xd2,0xd2,0xd1,0xd1,0xd1,
0xd0,0xd0,0xd0,0xcf,0xcf,0xcf,0xcf,0xce,
0xce,0xce,0xcd,0xcd,0xcd,0xcc,0xcc,0xcc,
0xcb,0xcb,0xcb,0xcb,0xca,0xca,0xca,0xc9,
0xc9,0xc9,0xc8,0xc8,0xc8,0xc7,0xc7,0xc7,
0xc6,0xc6,0xc6,0xc5,0xc5,0xc5,0xc4,0xc4,
0xc4,0xc3,0xc3,0xc3,0xc2,0xc2,0xc2,0xc1,
0xc1,0xc1,0xc0,0xc0,0xc0,0xbf,0xbf,0xbf,
0xbe,0xbe,0xbe,0xbd,0xbd,0xbd,0xbc,0xbc,
0xbc,0xbb,0xbb,0xbb,0xba,0xba,0xba,0xb9,
0xb9,0xb8,0xb8,0xb8,0xb7,0xb7,0xb7,0xb6,
0xb6,0xb6,0xb5,0xb5,0xb5,0xb4,0xb4,0xb4,
0xb3,0xb3,0xb2,0xb2,0xb2,0xb1,0xb1,0xb1,
0xb0,0xb0,0xb0,0xaf,0xaf,0xae,0xae,0xae,
0xad,0xad,0xad,0xac,0xac,0xac,0xab,0xab,
0xaa,0xaa,0xaa,0xa9,0xa9,0xa9,0xa8,0xa8,
0xa7,0xa7,0xa7,0xa6,0xa6,0xa6,0xa5,0xa5,
0xa5,0xa4,0xa4,0xa3,0xa3,0xa3,0xa2,0xa2,
0xa2,0xa1,0xa1,0xa0,0xa0,0xa0,0x9f,0x9f,
0x9e,0x9e,0x9e,0x9d,0x9d,0x9d,0x9c,0x9c,
0x9b,0x9b,0x9b,0x9a,0x9a,0x9a,0x99,0x99,
0x98,0x98,0x98,0x97,0x97,0x96,0x96,0x96,
0x95,0x95,0x95,0x94,0x94,0x93,0x93,0x93,
0x92,0x92,0x91,0x91,0x91,0x90,0x90,0x8f,
0x8f,0x8f,0x8e,0x8e,0x8e,0x8d,0x8d,0x8c,
0x8c,0x8c,0x8b,0x8b,0x8a,0x8a,0x8a,0x89,
0x89,0x88,0x88,0x88,0x87,0x87,0x87,0x86,
0x86,0x85,0x85,0x85,0x84,0x84,0x83,0x83,
0x83,0x82,0x82,0x81,0x81,0x81,0x80,0x80,
0x80,0x7f,0x7f,0x7e,0x7e,0x7e,0x7d,0x7d,
0x7c,0x7c,0x7c,0x7b,0x7b,0x7a,0x7a,0x7a,
0x79,0x79,0x78,0x78,0x78,0x77,0x77,0x77,
0x76,0x76,0x75,0x75,0x75,0x74,0x74,0x73,
0x73,0x73,0x72,0x72,0x71,0x71,0x71,0x70,
0x70,0x70,0x6f,0x6f,0x6e,0x6e,0x6e,0x6d,
0x6d,0x6c,0x6c,0x6c,0x6b,0x6b,0x6a,0x6a,
0x6a,0x69,0x69,0x69,0x68,0x68,0x67,0x67,
0x67,0x66,0x66,0x65,0x65,0x65,0x64,0x64,
0x64,0x63,0x63,0x62,0x62,0x62,0x61,0x61,
0x61,0x60,0x60,0x5f,0x5f,0x5f,0x5e,0x5e,
0x5d,0x5d,0x5d,0x5c,0x5c,0x5c,0x5b,0x5b,
0x5a,0x5a,0x5a,0x59,0x59,0x59,0x58,0x58,
0x58,0x57,0x57,0x56,0x56,0x56,0x55,0x55,
0x55,0x54,0x54,0x53,0x53,0x53,0x52,0x52,
0x52,0x51,0x51,0x51,0x50,0x50,0x4f,0x4f,
0x4f,0x4e,0x4e,0x4e,0x4d,0x4d,0x4d,0x4c,
0x4c,0x4b,0x4b,0x4b,0x4a,0x4a,0x4a,0x49,
0x49,0x49,0x48,0x48,0x48,0x47,0x47,0x47,
0x46,0x46,0x45,0x45,0x45,0x44,0x44,0x44,
0x43,0x43,0x43,0x42,0x42,0x42,0x41,0x41,
0x41,0x40,0x40,0x40,0x3f,0x3f,0x3f,0x3e,
0x3e,0x3e,0x3d,0x3d,0x3d,0x3c,0x3c,0x3c,
0x3b,0x3b,0x3b,0x3a,0x3a,0x3a,0x39,0x39,
0x39,0x38,0x38,0x38,0x37,0x37,0x37,0x36,
0x36,0x36,0x35,0x35,0x35,0x34,0x34,0x34,
0x34,0x33,0x33,0x33,0x32,0x32,0x32,0x31,
0x31,0x31,0x30,0x30,0x30,0x30,0x2f,0x2f,
0x2f,0x2e,0x2e,0x2e,0x2d,0x2d,0x2d,0x2d,
0x2c,0x2c,0x2c,0x2b,0x2b,0x2b,0x2a,0x2a,
0x2a,0x2a,0x29,0x29,0x29,0x28,0x28,0x28,
0x28,0x27,0x27,0x27,0x26,0x26,0x26,0x26,
0x25,0x25,0x25,0x25,0x24,0x24,0x24,0x23,
0x23,0x23,0x23,0x22,0x22,0x22,0x22,0x21,
0x21,0x21,0x21,0x20,0x20,0x20,0x1f,0x1f,
0x1f,0x1f,0x1e,0x1e,0x1e,0x1e,0x1d,0x1d,
0x1d,0x1d,0x1c,0x1c,0x1c,0x1c,0x1b,0x1b,
0x1b,0x1b,0x1b,0x1a,0x1a,0x1a,0x1a,0x19,
0x19,0x19,0x19,0x18,0x18,0x18,0x18,0x17,
0x17,0x17,0x17,0x17,0x16,0x16,0x16,0x16,
0x15,0x15,0x15,0x15,0x15,0x14,0x14,0x14,
0x14,0x14,0x13,0x13,0x13,0x13,0x13,0x12,
0x12,0x12,0x12,0x12,0x11,0x11,0x11,0x11,
0x11,0x10,0x10,0x10,0x10,0x10,0xf,0xf,
0xf,0xf,0xf,0xf,0xe,0xe,0xe,0xe,
0xe,0xd,0xd,0xd,0xd,0xd,0xd,0xc,
0xc,0xc,0xc,0xc,0xc,0xb,0xb,0xb,
0xb,0xb,0xb,0xa,0xa,0xa,0xa,0xa,
0xa,0xa,0x9,0x9,0x9,0x9,0x9,0x9,
0x9,0x8,0x8,0x8,0x8,0x8,0x8,0x8,
0x7,0x7,0x7,0x7,0x7,0x7,0x7,0x7,
0x6,0x6,0x6,0x6,0x6,0x6,0x6,0x6,
0x5,0x5,0x5,0x5,0x5,0x5,0x5,0x5,
0x5,0x5,0x4,0x4,0x4,0x4,0x4,0x4,
0x4,0x4,0x4,0x4,0x3,0x3,0x3,0x3,
0x3,0x3,0x3,0x3,0x3,0x3,0x3,0x3,
0x2,0x2,0x2,0x2,0x2,0x2,0x2,0x2,
0x2,0x2,0x2,0x2,0x2,0x2,0x1,0x1,
0x1,0x1,0x1,0x1,0x1,0x1,0x1,0x1,
0x1,0x1,0x1,0x1,0x1,0x1,0x1,0x1,
0x1,0x1,0x1,0x1,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x1,0x1,0x1,
0x1,0x1,0x1,0x1,0x1,0x1,0x1,0x1,
0x1,0x1,0x1,0x1,0x1,0x1,0x1,0x1,
0x1,0x1,0x1,0x2,0x2,0x2,0x2,0x2,
0x2,0x2,0x2,0x2,0x2,0x2,0x2,0x2,
0x2,0x3,0x3,0x3,0x3,0x3,0x3,0x3,
0x3,0x3,0x3,0x3,0x3,0x4,0x4,0x4,
0x4,0x4,0x4,0x4,0x4,0x4,0x4,0x5,
0x5,0x5,0x5,0x5,0x5,0x5,0x5,0x5,
0x5,0x6,0x6,0x6,0x6,0x6,0x6,0x6,
0x6,0x7,0x7,0x7,0x7,0x7,0x7,0x7,
0x7,0x8,0x8,0x8,0x8,0x8,0x8,0x8,
0x9,0x9,0x9,0x9,0x9,0x9,0x9,0xa,
0xa,0xa,0xa,0xa,0xa,0xa,0xb,0xb,
0xb,0xb,0xb,0xb,0xc,0xc,0xc,0xc,
0xc,0xc,0xd,0xd,0xd,0xd,0xd,0xd,
0xe,0xe,0xe,0xe,0xe,0xf,0xf,0xf,
0xf,0xf,0xf,0x10,0x10,0x10,0x10,0x10,
0x11,0x11,0x11,0x11,0x11,0x12,0x12,0x12,
0x12,0x12,0x13,0x13,0x13,0x13,0x13,0x14,
0x14,0x14,0x14,0x14,0x15,0x15,0x15,0x15,
0x15,0x16,0x16,0x16,0x16,0x17,0x17,0x17,
0x17,0x17,0x18,0x18,0x18,0x18,0x19,0x19,
0x19,0x19,0x1a,0x1a,0x1a,0x1a,0x1b,0x1b,
0x1b,0x1b,0x1b,0x1c,0x1c,0x1c,0x1c,0x1d,
0x1d,0x1d,0x1d,0x1e,0x1e,0x1e,0x1e,0x1f,
0x1f,0x1f,0x1f,0x20,0x20,0x20,0x21,0x21,
0x21,0x21,0x22,0x22,0x22,0x22,0x23,0x23,
0x23,0x23,0x24,0x24,0x24,0x25,0x25,0x25,
0x25,0x26,0x26,0x26,0x26,0x27,0x27,0x27,
0x28,0x28,0x28,0x28,0x29,0x29,0x29,0x2a,
0x2a,0x2a,0x2a,0x2b,0x2b,0x2b,0x2c,0x2c,
0x2c,0x2d,0x2d,0x2d,0x2d,0x2e,0x2e,0x2e,
0x2f,0x2f,0x2f,0x30,0x30,0x30,0x30,0x31,
0x31,0x31,0x32,0x32,0x32,0x33,0x33,0x33,
0x34,0x34,0x34,0x34,0x35,0x35,0x35,0x36,
0x36,0x36,0x37,0x37,0x37,0x38,0x38,0x38,
0x39,0x39,0x39,0x3a,0x3a,0x3a,0x3b,0x3b,
0x3b,0x3c,0x3c,0x3c,0x3d,0x3d,0x3d,0x3e,
0x3e,0x3e,0x3f,0x3f,0x3f,0x40,0x40,0x40,
0x41,0x41,0x41,0x42,0x42,0x42,0x43,0x43,
0x43,0x44,0x44,0x44,0x45,0x45,0x45,0x46,
0x46,0x47,0x47,0x47,0x48,0x48,0x48,0x49,
0x49,0x49,0x4a,0x4a,0x4a,0x4b,0x4b,0x4b,
0x4c,0x4c,0x4d,0x4d,0x4d,0x4e,0x4e,0x4e,
0x4f,0x4f,0x4f,0x50,0x50,0x51,0x51,0x51,
0x52,0x52,0x52,0x53,0x53,0x53,0x54,0x54,
0x55,0x55,0x55,0x56,0x56,0x56,0x57,0x57,
0x58,0x58,0x58,0x59,0x59,0x59,0x5a,0x5a,
0x5a,0x5b,0x5b,0x5c,0x5c,0x5c,0x5d,0x5d,
0x5d,0x5e,0x5e,0x5f,0x5f,0x5f,0x60,0x60,
0x61,0x61,0x61,0x62,0x62,0x62,0x63,0x63,
0x64,0x64,0x64,0x65,0x65,0x65,0x66,0x66,
0x67,0x67,0x67,0x68,0x68,0x69,0x69,0x69,
0x6a,0x6a,0x6a,0x6b,0x6b,0x6c,0x6c,0x6c,
0x6d,0x6d,0x6e,0x6e,0x6e,0x6f,0x6f,0x70,
0x70,0x70,0x71,0x71,0x71,0x72,0x72,0x73,
0x73,0x73,0x74,0x74,0x75,0x75,0x75,0x76,
0x76,0x77,0x77,0x77,0x78,0x78,0x78,0x79,
0x79,0x7a,0x7a,0x7a,0x7b,0x7b,0x7c,0x7c,
0x7c,0x7d,0x7d,0x7e,0x7e,0x7e,0x7f,0x7f
};
\ No newline at end of file

M tmk_core/common.mk => tmk_core/common.mk +3 -0
@@ 53,6 53,9 @@ ifdef MIDI_ENABLE
    OPT_DEFS += -DMIDI_ENABLE
endif

ifdef AUDIO_ENABLE
    OPT_DEFS += -DAUDIO_ENABLE
endif

ifdef USB_6KRO_ENABLE
    OPT_DEFS += -DUSB_6KRO_ENABLE

M tmk_core/protocol/lufa/lufa.c => tmk_core/protocol/lufa/lufa.c +5 -2
@@ 52,8 52,8 @@
#include "descriptor.h"
#include "lufa.h"

#ifdef MIDI_ENABLE
    #include <beeps.h>
#ifdef AUDIO_ENABLE
    #include <audio.h>
#endif

#ifdef BLUETOOTH_ENABLE


@@ 946,6 946,8 @@ int main(void)
#ifdef MIDI_ENABLE
void fallthrough_callback(MidiDevice * device,
    uint16_t cnt, uint8_t byte0, uint8_t byte1, uint8_t byte2){

#ifdef AUDIO_ENABLE
  if (cnt == 3) {
    switch (byte0 & 0xF0) {
        case MIDI_NOTEON:


@@ 959,6 961,7 @@ void fallthrough_callback(MidiDevice * device,
  if (byte0 == MIDI_STOP) {
    stop_all_notes();
  }
#endif
}

void cc_callback(MidiDevice * device,