+++ /dev/null
-#include <stdio.h>
-#include <string.h>
-#include <math.h>
-#include <avr/pgmspace.h>
-#include <avr/interrupt.h>
-#include <avr/io.h>
-#include "print.h"
-#include "audio.h"
-#include "keymap_common.h"
-
-#include "eeconfig.h"
-
-#ifdef VIBRATO_ENABLE
- #include "vibrato_lut.h"
-#endif
-
-#define PI 3.14159265
-
-#define CPU_PRESCALER 8
-
-#ifdef PWM_AUDIO
- #include "wave.h"
- #define SAMPLE_DIVIDER 39
- #define SAMPLE_RATE (2000000.0/SAMPLE_DIVIDER/2048)
- // Resistor value of 1/ (2 * PI * 10nF * (2000000 hertz / SAMPLE_DIVIDER / 10)) for 10nF cap
-
- float places[8] = {0, 0, 0, 0, 0, 0, 0, 0};
- uint16_t place_int = 0;
- bool repeat = true;
-#endif
-
-void delay_us(int count) {
- while(count--) {
- _delay_us(1);
- }
-}
-
-int voices = 0;
-int voice_place = 0;
-float frequency = 0;
-int volume = 0;
-long position = 0;
-
-float frequencies[8] = {0, 0, 0, 0, 0, 0, 0, 0};
-int volumes[8] = {0, 0, 0, 0, 0, 0, 0, 0};
-bool sliding = false;
-
-int max = 0xFF;
-float sum = 0;
-float place = 0;
-
-uint8_t * sample;
-uint16_t sample_length = 0;
-// float freq = 0;
-
-bool notes = false;
-bool note = false;
-float note_frequency = 0;
-float note_length = 0;
-float note_tempo = TEMPO_DEFAULT;
-float note_timbre = TIMBRE_DEFAULT;
-uint16_t note_position = 0;
-float (* notes_pointer)[][2];
-uint16_t notes_count;
-bool notes_repeat;
-float notes_rest;
-bool note_resting = false;
-
-uint8_t current_note = 0;
-uint8_t rest_counter = 0;
-
-#ifdef VIBRATO_ENABLE
-float vibrato_counter = 0;
-float vibrato_strength = .5;
-float vibrato_rate = 0.125;
-#endif
-
-float polyphony_rate = 0;
-
-bool inited = false;
-
-audio_config_t audio_config;
-
-uint16_t envelope_index = 0;
-
-void audio_toggle(void) {
- audio_config.enable ^= 1;
- eeconfig_write_audio(audio_config.raw);
-}
-
-void audio_on(void) {
- audio_config.enable = 1;
- eeconfig_write_audio(audio_config.raw);
-}
-
-void audio_off(void) {
- audio_config.enable = 0;
- eeconfig_write_audio(audio_config.raw);
-}
-
-#ifdef VIBRATO_ENABLE
-// Vibrato rate functions
-
-void set_vibrato_rate(float rate) {
- vibrato_rate = rate;
-}
-
-void increase_vibrato_rate(float change) {
- vibrato_rate *= change;
-}
-
-void decrease_vibrato_rate(float change) {
- vibrato_rate /= change;
-}
-
-#ifdef VIBRATO_STRENGTH_ENABLE
-
-void set_vibrato_strength(float strength) {
- vibrato_strength = strength;
-}
-
-void increase_vibrato_strength(float change) {
- vibrato_strength *= change;
-}
-
-void decrease_vibrato_strength(float change) {
- vibrato_strength /= change;
-}
-
-#endif
-
-#endif
-
-// Polyphony functions
-
-void set_polyphony_rate(float rate) {
- polyphony_rate = rate;
-}
-
-void enable_polyphony() {
- polyphony_rate = 5;
-}
-
-void disable_polyphony() {
- polyphony_rate = 0;
-}
-
-void increase_polyphony_rate(float change) {
- polyphony_rate *= change;
-}
-
-void decrease_polyphony_rate(float change) {
- polyphony_rate /= change;
-}
-
-// Timbre function
-
-void set_timbre(float timbre) {
- note_timbre = timbre;
-}
-
-// Tempo functions
-
-void set_tempo(float tempo) {
- note_tempo = tempo;
-}
-
-void decrease_tempo(uint8_t tempo_change) {
- note_tempo += (float) tempo_change;
-}
-
-void increase_tempo(uint8_t tempo_change) {
- if (note_tempo - (float) tempo_change < 10) {
- note_tempo = 10;
- } else {
- note_tempo -= (float) tempo_change;
- }
-}
-
-void audio_init() {
-
- /* check signature */
- if (!eeconfig_is_enabled()) {
- eeconfig_init();
- }
- audio_config.raw = eeconfig_read_audio();
-
- #ifdef PWM_AUDIO
- PLLFRQ = _BV(PDIV2);
- PLLCSR = _BV(PLLE);
- while(!(PLLCSR & _BV(PLOCK)));
- PLLFRQ |= _BV(PLLTM0); /* PCK 48MHz */
-
- /* Init a fast PWM on Timer4 */
- TCCR4A = _BV(COM4A0) | _BV(PWM4A); /* Clear OC4A on Compare Match */
- TCCR4B = _BV(CS40); /* No prescaling => f = PCK/256 = 187500Hz */
- OCR4A = 0;
-
- /* Enable the OC4A output */
- DDRC |= _BV(PORTC6);
-
- TIMSK3 &= ~_BV(OCIE3A); // Turn off 3A interputs
-
- TCCR3A = 0x0; // Options not needed
- TCCR3B = _BV(CS31) | _BV(CS30) | _BV(WGM32); // 64th prescaling and CTC
- OCR3A = SAMPLE_DIVIDER - 1; // Correct count/compare, related to sample playback
- #else
- DDRC |= _BV(PORTC6);
-
- TIMSK3 &= ~_BV(OCIE3A); // Turn off 3A interputs
-
- TCCR3A = (0 << COM3A1) | (0 << COM3A0) | (1 << WGM31) | (0 << WGM30);
- TCCR3B = (1 << WGM33) | (1 << WGM32) | (0 << CS32) | (1 << CS31) | (0 << CS30);
- #endif
-
- inited = true;
-}
-
-void stop_all_notes() {
- if (!inited) {
- audio_init();
- }
- 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(float freq) {
- if (note) {
- if (!inited) {
- audio_init();
- }
- #ifdef PWM_AUDIO
- freq = freq / SAMPLE_RATE;
- #endif
- for (int i = 7; i >= 0; i--) {
- if (frequencies[i] == freq) {
- frequencies[i] = 0;
- volumes[i] = 0;
- for (int j = i; (j < 7); j++) {
- frequencies[j] = frequencies[j+1];
- frequencies[j+1] = 0;
- volumes[j] = volumes[j+1];
- volumes[j+1] = 0;
- }
- break;
- }
- }
- voices--;
- if (voices < 0)
- voices = 0;
- if (voice_place >= voices) {
- voice_place = 0;
- }
- if (voices == 0) {
- #ifdef PWM_AUDIO
- TIMSK3 &= ~_BV(OCIE3A);
- #else
- TIMSK3 &= ~_BV(OCIE3A);
- TCCR3A &= ~_BV(COM3A1);
- #endif
- frequency = 0;
- volume = 0;
- note = false;
- }
- }
-}
-
-#ifdef VIBRATO_ENABLE
-
-float mod(float a, int b)
-{
- float r = fmod(a, b);
- return r < 0 ? r + b : r;
-}
-
-float vibrato(float average_freq) {
- #ifdef VIBRATO_STRENGTH_ENABLE
- float vibrated_freq = average_freq * pow(VIBRATO_LUT[(int)vibrato_counter], vibrato_strength);
- #else
- float vibrated_freq = average_freq * VIBRATO_LUT[(int)vibrato_counter];
- #endif
- vibrato_counter = mod((vibrato_counter + vibrato_rate * (1.0 + 440.0/average_freq)), VIBRATO_LUT_LENGTH);
- return vibrated_freq;
-}
-
-#endif
-
-float envelope(float f) {
- uint16_t compensated_index = (uint16_t)((float)envelope_index * (880.0 / f));
- switch (compensated_index) {
- case 0 ... 9:
- f = f / 4;
- note_timbre = TIMBRE_12;
- break;
- case 10 ... 19:
- f = f / 2;
- note_timbre = TIMBRE_12;
- break;
- case 20 ... 200:
- note_timbre = .125 - pow(((float)compensated_index - 20) / (200 - 20), 2)*.125;
- break;
- default:
- note_timbre = 0;
- break;
- }
- return f;
-}
-
-ISR(TIMER3_COMPA_vect) {
- if (note) {
- #ifdef PWM_AUDIO
- if (voices == 1) {
- // SINE
- OCR4A = pgm_read_byte(&sinewave[(uint16_t)place]) >> 2;
-
- // SQUARE
- // if (((int)place) >= 1024){
- // OCR4A = 0xFF >> 2;
- // } else {
- // OCR4A = 0x00;
- // }
-
- // SAWTOOTH
- // OCR4A = (int)place / 4;
-
- // TRIANGLE
- // if (((int)place) >= 1024) {
- // OCR4A = (int)place / 2;
- // } else {
- // OCR4A = 2048 - (int)place / 2;
- // }
-
- place += frequency;
-
- if (place >= SINE_LENGTH)
- place -= SINE_LENGTH;
-
- } else {
- int sum = 0;
- for (int i = 0; i < voices; i++) {
- // SINE
- sum += pgm_read_byte(&sinewave[(uint16_t)places[i]]) >> 2;
-
- // SQUARE
- // if (((int)places[i]) >= 1024){
- // sum += 0xFF >> 2;
- // } else {
- // sum += 0x00;
- // }
-
- places[i] += frequencies[i];
-
- if (places[i] >= SINE_LENGTH)
- places[i] -= SINE_LENGTH;
- }
- OCR4A = sum;
- }
- #else
- if (voices > 0) {
- float freq;
- if (polyphony_rate > 0) {
- if (voices > 1) {
- voice_place %= voices;
- if (place++ > (frequencies[voice_place] / polyphony_rate / CPU_PRESCALER)) {
- voice_place = (voice_place + 1) % voices;
- place = 0.0;
- }
- }
- #ifdef VIBRATO_ENABLE
- if (vibrato_strength > 0) {
- freq = vibrato(frequencies[voice_place]);
- } else {
- #else
- {
- #endif
- freq = frequencies[voice_place];
- }
- } else {
- if (frequency != 0 && frequency < frequencies[voices - 1] && frequency < frequencies[voices - 1] * pow(2, -440/frequencies[voices - 1]/12/2)) {
- frequency = frequency * pow(2, 440/frequency/12/2);
- } else if (frequency != 0 && frequency > frequencies[voices - 1] && frequency > frequencies[voices - 1] * pow(2, 440/frequencies[voices - 1]/12/2)) {
- frequency = frequency * pow(2, -440/frequency/12/2);
- } else {
- frequency = frequencies[voices - 1];
- }
-
-
- #ifdef VIBRATO_ENABLE
- if (vibrato_strength > 0) {
- freq = vibrato(frequency);
- } else {
- #else
- {
- #endif
- freq = frequency;
- }
- }
-
- if (envelope_index < 65535) {
- envelope_index++;
- }
- freq = envelope(freq);
-
- if (freq < 30.517578125)
- freq = 30.52;
- ICR3 = (int)(((double)F_CPU) / (freq * CPU_PRESCALER)); // Set max to the period
- OCR3A = (int)((((double)F_CPU) / (freq * CPU_PRESCALER)) * note_timbre); // Set compare to half the period
- }
- #endif
- }
-
- // SAMPLE
- // OCR4A = pgm_read_byte(&sample[(uint16_t)place_int]);
-
- // place_int++;
-
- // if (place_int >= sample_length)
- // if (repeat)
- // place_int -= sample_length;
- // else
- // TIMSK3 &= ~_BV(OCIE3A);
-
-
- if (notes) {
- #ifdef PWM_AUDIO
- OCR4A = pgm_read_byte(&sinewave[(uint16_t)place]) >> 0;
-
- place += note_frequency;
- if (place >= SINE_LENGTH)
- place -= SINE_LENGTH;
- #else
- if (note_frequency > 0) {
- float freq;
-
- #ifdef VIBRATO_ENABLE
- if (vibrato_strength > 0) {
- freq = vibrato(note_frequency);
- } else {
- #else
- {
- #endif
- freq = note_frequency;
- }
-
- ICR3 = (int)(((double)F_CPU) / (freq * CPU_PRESCALER)); // Set max to the period
- OCR3A = (int)((((double)F_CPU) / (freq * CPU_PRESCALER)) * note_timbre); // Set compare to half the period
- } else {
- ICR3 = 0;
- OCR3A = 0;
- }
- #endif
-
-
- note_position++;
- bool end_of_note = false;
- if (ICR3 > 0)
- end_of_note = (note_position >= (note_length / ICR3 * 0xFFFF));
- else
- end_of_note = (note_position >= (note_length * 0x7FF));
- if (end_of_note) {
- current_note++;
- if (current_note >= notes_count) {
- if (notes_repeat) {
- current_note = 0;
- } else {
- #ifdef PWM_AUDIO
- TIMSK3 &= ~_BV(OCIE3A);
- #else
- TIMSK3 &= ~_BV(OCIE3A);
- TCCR3A &= ~_BV(COM3A1);
- #endif
- notes = false;
- return;
- }
- }
- if (!note_resting && (notes_rest > 0)) {
- note_resting = true;
- note_frequency = 0;
- note_length = notes_rest;
- current_note--;
- } else {
- note_resting = false;
- #ifdef PWM_AUDIO
- note_frequency = (*notes_pointer)[current_note][0] / SAMPLE_RATE;
- note_length = (*notes_pointer)[current_note][1] * (note_tempo / 100);
- #else
- note_frequency = (*notes_pointer)[current_note][0];
- note_length = ((*notes_pointer)[current_note][1] / 4) * (note_tempo / 100);
- #endif
- }
- note_position = 0;
- }
-
- }
-
- if (!audio_config.enable) {
- notes = false;
- note = false;
- }
-}
-
-void play_note(float freq, int vol) {
-
- if (!inited) {
- audio_init();
- }
-
-if (audio_config.enable && voices < 8) {
- TIMSK3 &= ~_BV(OCIE3A);
- // Cancel notes if notes are playing
- if (notes)
- stop_all_notes();
- note = true;
- envelope_index = 0;
- #ifdef PWM_AUDIO
- freq = freq / SAMPLE_RATE;
- #endif
- if (freq > 0) {
- frequencies[voices] = freq;
- volumes[voices] = vol;
- voices++;
- }
-
- #ifdef PWM_AUDIO
- TIMSK3 |= _BV(OCIE3A);
- #else
- TIMSK3 |= _BV(OCIE3A);
- TCCR3A |= _BV(COM3A1);
- #endif
-}
-
-}
-
-void play_notes(float (*np)[][2], uint16_t n_count, bool n_repeat, float n_rest) {
-
- if (!inited) {
- audio_init();
- }
-
-if (audio_config.enable) {
- TIMSK3 &= ~_BV(OCIE3A);
- // Cancel note if a note is playing
- if (note)
- stop_all_notes();
- notes = true;
-
- notes_pointer = np;
- notes_count = n_count;
- notes_repeat = n_repeat;
- notes_rest = n_rest;
-
- place = 0;
- current_note = 0;
- #ifdef PWM_AUDIO
- note_frequency = (*notes_pointer)[current_note][0] / SAMPLE_RATE;
- note_length = (*notes_pointer)[current_note][1] * (note_tempo / 100);
- #else
- note_frequency = (*notes_pointer)[current_note][0];
- note_length = ((*notes_pointer)[current_note][1] / 4) * (note_tempo / 100);
- #endif
- note_position = 0;
-
-
- #ifdef PWM_AUDIO
- TIMSK3 |= _BV(OCIE3A);
- #else
- TIMSK3 |= _BV(OCIE3A);
- TCCR3A |= _BV(COM3A1);
- #endif
-}
-
-}
-
-#ifdef PWM_AUDIO
-void play_sample(uint8_t * s, uint16_t l, bool r) {
- if (!inited) {
- audio_init();
- }
-
- if (audio_config.enable) {
- TIMSK3 &= ~_BV(OCIE3A);
- stop_all_notes();
- place_int = 0;
- sample = s;
- sample_length = l;
- repeat = r;
-
- TIMSK3 |= _BV(OCIE3A);
- }
-}
-#endif
-
-//------------------------------------------------------------------------------
-// Override these functions in your keymap file to play different tunes on
-// startup and bootloader jump
-__attribute__ ((weak))
-void play_startup_tone()
-{
-}
-
-
-
-__attribute__ ((weak))
-void play_goodbye_tone()
-{
-
-}
-//------------------------------------------------------------------------------
+++ /dev/null
-#include <stdint.h>
-#include <stdbool.h>
-#include <avr/io.h>
-#include <util/delay.h>
-#include "musical_notes.h"
-#include "song_list.h"
-
-#ifndef AUDIO_H
-#define AUDIO_H
-
-// Largely untested PWM audio mode (doesn't sound as good)
-// #define PWM_AUDIO
-
-// #define VIBRATO_ENABLE
-
-// Enable vibrato strength/amplitude - slows down ISR too much
-// #define VIBRATO_STRENGTH_ENABLE
-
-typedef union {
- uint8_t raw;
- struct {
- bool enable :1;
- uint8_t level :7;
- };
-} audio_config_t;
-
-void audio_toggle(void);
-void audio_on(void);
-void audio_off(void);
-
-// Vibrato rate functions
-
-#ifdef VIBRATO_ENABLE
-
-void set_vibrato_rate(float rate);
-void increase_vibrato_rate(float change);
-void decrease_vibrato_rate(float change);
-
-#ifdef VIBRATO_STRENGTH_ENABLE
-
-void set_vibrato_strength(float strength);
-void increase_vibrato_strength(float change);
-void decrease_vibrato_strength(float change);
-
-#endif
-
-#endif
-
-// Polyphony functions
-
-void set_polyphony_rate(float rate);
-void enable_polyphony();
-void disable_polyphony();
-void increase_polyphony_rate(float change);
-void decrease_polyphony_rate(float change);
-
-void set_timbre(float timbre);
-void set_tempo(float tempo);
-
-void increase_tempo(uint8_t tempo_change);
-void decrease_tempo(uint8_t tempo_change);
-
-void audio_init();
-
-#ifdef PWM_AUDIO
-void play_sample(uint8_t * s, uint16_t l, bool r);
-#endif
-void play_note(float freq, int vol);
-void stop_note(float freq);
-void stop_all_notes(void);
-void play_notes(float (*np)[][2], uint16_t n_count, bool n_repeat, float n_rest);
-
-#define SCALE (int []){ 0 + (12*0), 2 + (12*0), 4 + (12*0), 5 + (12*0), 7 + (12*0), 9 + (12*0), 11 + (12*0), \
- 0 + (12*1), 2 + (12*1), 4 + (12*1), 5 + (12*1), 7 + (12*1), 9 + (12*1), 11 + (12*1), \
- 0 + (12*2), 2 + (12*2), 4 + (12*2), 5 + (12*2), 7 + (12*2), 9 + (12*2), 11 + (12*2), \
- 0 + (12*3), 2 + (12*3), 4 + (12*3), 5 + (12*3), 7 + (12*3), 9 + (12*3), 11 + (12*3), \
- 0 + (12*4), 2 + (12*4), 4 + (12*4), 5 + (12*4), 7 + (12*4), 9 + (12*4), 11 + (12*4), }
-
-// These macros are used to allow play_notes to play an array of indeterminate
-// length. This works around the limitation of C's sizeof operation on pointers.
-// The global float array for the song must be used here.
-#define NOTE_ARRAY_SIZE(x) ((int16_t)(sizeof(x) / (sizeof(x[0]))))
-#define PLAY_NOTE_ARRAY(note_array, note_repeat, note_rest_style) play_notes(¬e_array, NOTE_ARRAY_SIZE((note_array)), (note_repeat), (note_rest_style));
-
-void play_goodbye_tone(void);
-void play_startup_tone(void);
-
-#endif
\ No newline at end of file
--- /dev/null
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
+#include <avr/pgmspace.h>
+#include <avr/interrupt.h>
+#include <avr/io.h>
+#include "print.h"
+#include "audio.h"
+#include "keymap_common.h"
+
+#include "eeconfig.h"
+
+#ifdef VIBRATO_ENABLE
+ #include "vibrato_lut.h"
+#endif
+
+#define PI 3.14159265
+
+#define CPU_PRESCALER 8
+
+#ifdef PWM_AUDIO
+ #include "wave.h"
+ #define SAMPLE_DIVIDER 39
+ #define SAMPLE_RATE (2000000.0/SAMPLE_DIVIDER/2048)
+ // Resistor value of 1/ (2 * PI * 10nF * (2000000 hertz / SAMPLE_DIVIDER / 10)) for 10nF cap
+
+ float places[8] = {0, 0, 0, 0, 0, 0, 0, 0};
+ uint16_t place_int = 0;
+ bool repeat = true;
+#endif
+
+void delay_us(int count) {
+ while(count--) {
+ _delay_us(1);
+ }
+}
+
+int voices = 0;
+int voice_place = 0;
+float frequency = 0;
+int volume = 0;
+long position = 0;
+
+float frequencies[8] = {0, 0, 0, 0, 0, 0, 0, 0};
+int volumes[8] = {0, 0, 0, 0, 0, 0, 0, 0};
+bool sliding = false;
+
+int max = 0xFF;
+float sum = 0;
+float place = 0;
+
+uint8_t * sample;
+uint16_t sample_length = 0;
+// float freq = 0;
+
+bool notes = false;
+bool note = false;
+float note_frequency = 0;
+float note_length = 0;
+float note_tempo = TEMPO_DEFAULT;
+float note_timbre = TIMBRE_DEFAULT;
+uint16_t note_position = 0;
+float (* notes_pointer)[][2];
+uint16_t notes_count;
+bool notes_repeat;
+float notes_rest;
+bool note_resting = false;
+
+uint8_t current_note = 0;
+uint8_t rest_counter = 0;
+
+#ifdef VIBRATO_ENABLE
+float vibrato_counter = 0;
+float vibrato_strength = .5;
+float vibrato_rate = 0.125;
+#endif
+
+float polyphony_rate = 0;
+
+bool inited = false;
+
+audio_config_t audio_config;
+
+uint16_t envelope_index = 0;
+
+void audio_toggle(void) {
+ audio_config.enable ^= 1;
+ eeconfig_write_audio(audio_config.raw);
+}
+
+void audio_on(void) {
+ audio_config.enable = 1;
+ eeconfig_write_audio(audio_config.raw);
+}
+
+void audio_off(void) {
+ audio_config.enable = 0;
+ eeconfig_write_audio(audio_config.raw);
+}
+
+#ifdef VIBRATO_ENABLE
+// Vibrato rate functions
+
+void set_vibrato_rate(float rate) {
+ vibrato_rate = rate;
+}
+
+void increase_vibrato_rate(float change) {
+ vibrato_rate *= change;
+}
+
+void decrease_vibrato_rate(float change) {
+ vibrato_rate /= change;
+}
+
+#ifdef VIBRATO_STRENGTH_ENABLE
+
+void set_vibrato_strength(float strength) {
+ vibrato_strength = strength;
+}
+
+void increase_vibrato_strength(float change) {
+ vibrato_strength *= change;
+}
+
+void decrease_vibrato_strength(float change) {
+ vibrato_strength /= change;
+}
+
+#endif
+
+#endif
+
+// Polyphony functions
+
+void set_polyphony_rate(float rate) {
+ polyphony_rate = rate;
+}
+
+void enable_polyphony() {
+ polyphony_rate = 5;
+}
+
+void disable_polyphony() {
+ polyphony_rate = 0;
+}
+
+void increase_polyphony_rate(float change) {
+ polyphony_rate *= change;
+}
+
+void decrease_polyphony_rate(float change) {
+ polyphony_rate /= change;
+}
+
+// Timbre function
+
+void set_timbre(float timbre) {
+ note_timbre = timbre;
+}
+
+// Tempo functions
+
+void set_tempo(float tempo) {
+ note_tempo = tempo;
+}
+
+void decrease_tempo(uint8_t tempo_change) {
+ note_tempo += (float) tempo_change;
+}
+
+void increase_tempo(uint8_t tempo_change) {
+ if (note_tempo - (float) tempo_change < 10) {
+ note_tempo = 10;
+ } else {
+ note_tempo -= (float) tempo_change;
+ }
+}
+
+void audio_init() {
+
+ /* check signature */
+ if (!eeconfig_is_enabled()) {
+ eeconfig_init();
+ }
+ audio_config.raw = eeconfig_read_audio();
+
+ #ifdef PWM_AUDIO
+ PLLFRQ = _BV(PDIV2);
+ PLLCSR = _BV(PLLE);
+ while(!(PLLCSR & _BV(PLOCK)));
+ PLLFRQ |= _BV(PLLTM0); /* PCK 48MHz */
+
+ /* Init a fast PWM on Timer4 */
+ TCCR4A = _BV(COM4A0) | _BV(PWM4A); /* Clear OC4A on Compare Match */
+ TCCR4B = _BV(CS40); /* No prescaling => f = PCK/256 = 187500Hz */
+ OCR4A = 0;
+
+ /* Enable the OC4A output */
+ DDRC |= _BV(PORTC6);
+
+ TIMSK3 &= ~_BV(OCIE3A); // Turn off 3A interputs
+
+ TCCR3A = 0x0; // Options not needed
+ TCCR3B = _BV(CS31) | _BV(CS30) | _BV(WGM32); // 64th prescaling and CTC
+ OCR3A = SAMPLE_DIVIDER - 1; // Correct count/compare, related to sample playback
+ #else
+ DDRC |= _BV(PORTC6);
+
+ TIMSK3 &= ~_BV(OCIE3A); // Turn off 3A interputs
+
+ TCCR3A = (0 << COM3A1) | (0 << COM3A0) | (1 << WGM31) | (0 << WGM30);
+ TCCR3B = (1 << WGM33) | (1 << WGM32) | (0 << CS32) | (1 << CS31) | (0 << CS30);
+ #endif
+
+ inited = true;
+}
+
+void stop_all_notes() {
+ if (!inited) {
+ audio_init();
+ }
+ 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(float freq) {
+ if (note) {
+ if (!inited) {
+ audio_init();
+ }
+ #ifdef PWM_AUDIO
+ freq = freq / SAMPLE_RATE;
+ #endif
+ for (int i = 7; i >= 0; i--) {
+ if (frequencies[i] == freq) {
+ frequencies[i] = 0;
+ volumes[i] = 0;
+ for (int j = i; (j < 7); j++) {
+ frequencies[j] = frequencies[j+1];
+ frequencies[j+1] = 0;
+ volumes[j] = volumes[j+1];
+ volumes[j+1] = 0;
+ }
+ break;
+ }
+ }
+ voices--;
+ if (voices < 0)
+ voices = 0;
+ if (voice_place >= voices) {
+ voice_place = 0;
+ }
+ if (voices == 0) {
+ #ifdef PWM_AUDIO
+ TIMSK3 &= ~_BV(OCIE3A);
+ #else
+ TIMSK3 &= ~_BV(OCIE3A);
+ TCCR3A &= ~_BV(COM3A1);
+ #endif
+ frequency = 0;
+ volume = 0;
+ note = false;
+ }
+ }
+}
+
+#ifdef VIBRATO_ENABLE
+
+float mod(float a, int b)
+{
+ float r = fmod(a, b);
+ return r < 0 ? r + b : r;
+}
+
+float vibrato(float average_freq) {
+ #ifdef VIBRATO_STRENGTH_ENABLE
+ float vibrated_freq = average_freq * pow(VIBRATO_LUT[(int)vibrato_counter], vibrato_strength);
+ #else
+ float vibrated_freq = average_freq * VIBRATO_LUT[(int)vibrato_counter];
+ #endif
+ vibrato_counter = mod((vibrato_counter + vibrato_rate * (1.0 + 440.0/average_freq)), VIBRATO_LUT_LENGTH);
+ return vibrated_freq;
+}
+
+#endif
+
+ISR(TIMER3_COMPA_vect) {
+ if (note) {
+ #ifdef PWM_AUDIO
+ if (voices == 1) {
+ // SINE
+ OCR4A = pgm_read_byte(&sinewave[(uint16_t)place]) >> 2;
+
+ // SQUARE
+ // if (((int)place) >= 1024){
+ // OCR4A = 0xFF >> 2;
+ // } else {
+ // OCR4A = 0x00;
+ // }
+
+ // SAWTOOTH
+ // OCR4A = (int)place / 4;
+
+ // TRIANGLE
+ // if (((int)place) >= 1024) {
+ // OCR4A = (int)place / 2;
+ // } else {
+ // OCR4A = 2048 - (int)place / 2;
+ // }
+
+ place += frequency;
+
+ if (place >= SINE_LENGTH)
+ place -= SINE_LENGTH;
+
+ } else {
+ int sum = 0;
+ for (int i = 0; i < voices; i++) {
+ // SINE
+ sum += pgm_read_byte(&sinewave[(uint16_t)places[i]]) >> 2;
+
+ // SQUARE
+ // if (((int)places[i]) >= 1024){
+ // sum += 0xFF >> 2;
+ // } else {
+ // sum += 0x00;
+ // }
+
+ places[i] += frequencies[i];
+
+ if (places[i] >= SINE_LENGTH)
+ places[i] -= SINE_LENGTH;
+ }
+ OCR4A = sum;
+ }
+ #else
+ if (voices > 0) {
+ float freq;
+ if (polyphony_rate > 0) {
+ if (voices > 1) {
+ voice_place %= voices;
+ if (place++ > (frequencies[voice_place] / polyphony_rate / CPU_PRESCALER)) {
+ voice_place = (voice_place + 1) % voices;
+ place = 0.0;
+ }
+ }
+ #ifdef VIBRATO_ENABLE
+ if (vibrato_strength > 0) {
+ freq = vibrato(frequencies[voice_place]);
+ } else {
+ #else
+ {
+ #endif
+ freq = frequencies[voice_place];
+ }
+ } else {
+ if (frequency != 0 && frequency < frequencies[voices - 1] && frequency < frequencies[voices - 1] * pow(2, -440/frequencies[voices - 1]/12/2)) {
+ frequency = frequency * pow(2, 440/frequency/12/2);
+ } else if (frequency != 0 && frequency > frequencies[voices - 1] && frequency > frequencies[voices - 1] * pow(2, 440/frequencies[voices - 1]/12/2)) {
+ frequency = frequency * pow(2, -440/frequency/12/2);
+ } else {
+ frequency = frequencies[voices - 1];
+ }
+
+
+ #ifdef VIBRATO_ENABLE
+ if (vibrato_strength > 0) {
+ freq = vibrato(frequency);
+ } else {
+ #else
+ {
+ #endif
+ freq = frequency;
+ }
+ }
+
+ if (envelope_index < 65535) {
+ envelope_index++;
+ }
+ freq = voice_envelope(freq);
+
+ if (freq < 30.517578125)
+ freq = 30.52;
+ ICR3 = (int)(((double)F_CPU) / (freq * CPU_PRESCALER)); // Set max to the period
+ OCR3A = (int)((((double)F_CPU) / (freq * CPU_PRESCALER)) * note_timbre); // Set compare to half the period
+ }
+ #endif
+ }
+
+ // SAMPLE
+ // OCR4A = pgm_read_byte(&sample[(uint16_t)place_int]);
+
+ // place_int++;
+
+ // if (place_int >= sample_length)
+ // if (repeat)
+ // place_int -= sample_length;
+ // else
+ // TIMSK3 &= ~_BV(OCIE3A);
+
+
+ if (notes) {
+ #ifdef PWM_AUDIO
+ OCR4A = pgm_read_byte(&sinewave[(uint16_t)place]) >> 0;
+
+ place += note_frequency;
+ if (place >= SINE_LENGTH)
+ place -= SINE_LENGTH;
+ #else
+ if (note_frequency > 0) {
+ float freq;
+
+ #ifdef VIBRATO_ENABLE
+ if (vibrato_strength > 0) {
+ freq = vibrato(note_frequency);
+ } else {
+ #else
+ {
+ #endif
+ freq = note_frequency;
+ }
+
+ if (envelope_index < 65535) {
+ envelope_index++;
+ }
+ freq = voice_envelope(freq);
+
+ ICR3 = (int)(((double)F_CPU) / (freq * CPU_PRESCALER)); // Set max to the period
+ OCR3A = (int)((((double)F_CPU) / (freq * CPU_PRESCALER)) * note_timbre); // Set compare to half the period
+ } else {
+ ICR3 = 0;
+ OCR3A = 0;
+ }
+ #endif
+
+
+ note_position++;
+ bool end_of_note = false;
+ if (ICR3 > 0)
+ end_of_note = (note_position >= (note_length / ICR3 * 0xFFFF));
+ else
+ end_of_note = (note_position >= (note_length * 0x7FF));
+ if (end_of_note) {
+ current_note++;
+ if (current_note >= notes_count) {
+ if (notes_repeat) {
+ current_note = 0;
+ } else {
+ #ifdef PWM_AUDIO
+ TIMSK3 &= ~_BV(OCIE3A);
+ #else
+ TIMSK3 &= ~_BV(OCIE3A);
+ TCCR3A &= ~_BV(COM3A1);
+ #endif
+ notes = false;
+ return;
+ }
+ }
+ if (!note_resting && (notes_rest > 0)) {
+ note_resting = true;
+ note_frequency = 0;
+ note_length = notes_rest;
+ current_note--;
+ } else {
+ note_resting = false;
+ #ifdef PWM_AUDIO
+ note_frequency = (*notes_pointer)[current_note][0] / SAMPLE_RATE;
+ note_length = (*notes_pointer)[current_note][1] * (note_tempo / 100);
+ #else
+ envelope_index = 0;
+ note_frequency = (*notes_pointer)[current_note][0];
+ note_length = ((*notes_pointer)[current_note][1] / 4) * (note_tempo / 100);
+ #endif
+ }
+ note_position = 0;
+ }
+
+ }
+
+ if (!audio_config.enable) {
+ notes = false;
+ note = false;
+ }
+}
+
+void play_note(float freq, int vol) {
+
+ if (!inited) {
+ audio_init();
+ }
+
+if (audio_config.enable && voices < 8) {
+ TIMSK3 &= ~_BV(OCIE3A);
+ // Cancel notes if notes are playing
+ if (notes)
+ stop_all_notes();
+ note = true;
+ envelope_index = 0;
+ #ifdef PWM_AUDIO
+ freq = freq / SAMPLE_RATE;
+ #endif
+ if (freq > 0) {
+ frequencies[voices] = freq;
+ volumes[voices] = vol;
+ voices++;
+ }
+
+ #ifdef PWM_AUDIO
+ TIMSK3 |= _BV(OCIE3A);
+ #else
+ TIMSK3 |= _BV(OCIE3A);
+ TCCR3A |= _BV(COM3A1);
+ #endif
+}
+
+}
+
+void play_notes(float (*np)[][2], uint16_t n_count, bool n_repeat, float n_rest) {
+
+ if (!inited) {
+ audio_init();
+ }
+
+if (audio_config.enable) {
+ TIMSK3 &= ~_BV(OCIE3A);
+ // Cancel note if a note is playing
+ if (note)
+ stop_all_notes();
+ notes = true;
+
+ notes_pointer = np;
+ notes_count = n_count;
+ notes_repeat = n_repeat;
+ notes_rest = n_rest;
+
+ place = 0;
+ current_note = 0;
+ #ifdef PWM_AUDIO
+ note_frequency = (*notes_pointer)[current_note][0] / SAMPLE_RATE;
+ note_length = (*notes_pointer)[current_note][1] * (note_tempo / 100);
+ #else
+ note_frequency = (*notes_pointer)[current_note][0];
+ note_length = ((*notes_pointer)[current_note][1] / 4) * (note_tempo / 100);
+ #endif
+ note_position = 0;
+
+
+ #ifdef PWM_AUDIO
+ TIMSK3 |= _BV(OCIE3A);
+ #else
+ TIMSK3 |= _BV(OCIE3A);
+ TCCR3A |= _BV(COM3A1);
+ #endif
+}
+
+}
+
+#ifdef PWM_AUDIO
+void play_sample(uint8_t * s, uint16_t l, bool r) {
+ if (!inited) {
+ audio_init();
+ }
+
+ if (audio_config.enable) {
+ TIMSK3 &= ~_BV(OCIE3A);
+ stop_all_notes();
+ place_int = 0;
+ sample = s;
+ sample_length = l;
+ repeat = r;
+
+ TIMSK3 |= _BV(OCIE3A);
+ }
+}
+#endif
+
+//------------------------------------------------------------------------------
+// Override these functions in your keymap file to play different tunes on
+// startup and bootloader jump
+__attribute__ ((weak))
+void play_startup_tone()
+{
+}
+
+
+
+__attribute__ ((weak))
+void play_goodbye_tone()
+{
+
+}
+//------------------------------------------------------------------------------
--- /dev/null
+#include <stdint.h>
+#include <stdbool.h>
+#include <avr/io.h>
+#include <util/delay.h>
+#include "musical_notes.h"
+#include "song_list.h"
+#include "voices.h"
+
+#ifndef AUDIO_H
+#define AUDIO_H
+
+// Largely untested PWM audio mode (doesn't sound as good)
+// #define PWM_AUDIO
+
+// #define VIBRATO_ENABLE
+
+// Enable vibrato strength/amplitude - slows down ISR too much
+// #define VIBRATO_STRENGTH_ENABLE
+
+typedef union {
+ uint8_t raw;
+ struct {
+ bool enable :1;
+ uint8_t level :7;
+ };
+} audio_config_t;
+
+void audio_toggle(void);
+void audio_on(void);
+void audio_off(void);
+
+// Vibrato rate functions
+
+#ifdef VIBRATO_ENABLE
+
+void set_vibrato_rate(float rate);
+void increase_vibrato_rate(float change);
+void decrease_vibrato_rate(float change);
+
+#ifdef VIBRATO_STRENGTH_ENABLE
+
+void set_vibrato_strength(float strength);
+void increase_vibrato_strength(float change);
+void decrease_vibrato_strength(float change);
+
+#endif
+
+#endif
+
+// Polyphony functions
+
+void set_polyphony_rate(float rate);
+void enable_polyphony();
+void disable_polyphony();
+void increase_polyphony_rate(float change);
+void decrease_polyphony_rate(float change);
+
+void set_timbre(float timbre);
+void set_tempo(float tempo);
+
+void increase_tempo(uint8_t tempo_change);
+void decrease_tempo(uint8_t tempo_change);
+
+void audio_init();
+
+#ifdef PWM_AUDIO
+void play_sample(uint8_t * s, uint16_t l, bool r);
+#endif
+void play_note(float freq, int vol);
+void stop_note(float freq);
+void stop_all_notes(void);
+void play_notes(float (*np)[][2], uint16_t n_count, bool n_repeat, float n_rest);
+
+#define SCALE (int []){ 0 + (12*0), 2 + (12*0), 4 + (12*0), 5 + (12*0), 7 + (12*0), 9 + (12*0), 11 + (12*0), \
+ 0 + (12*1), 2 + (12*1), 4 + (12*1), 5 + (12*1), 7 + (12*1), 9 + (12*1), 11 + (12*1), \
+ 0 + (12*2), 2 + (12*2), 4 + (12*2), 5 + (12*2), 7 + (12*2), 9 + (12*2), 11 + (12*2), \
+ 0 + (12*3), 2 + (12*3), 4 + (12*3), 5 + (12*3), 7 + (12*3), 9 + (12*3), 11 + (12*3), \
+ 0 + (12*4), 2 + (12*4), 4 + (12*4), 5 + (12*4), 7 + (12*4), 9 + (12*4), 11 + (12*4), }
+
+// These macros are used to allow play_notes to play an array of indeterminate
+// length. This works around the limitation of C's sizeof operation on pointers.
+// The global float array for the song must be used here.
+#define NOTE_ARRAY_SIZE(x) ((int16_t)(sizeof(x) / (sizeof(x[0]))))
+#define PLAY_NOTE_ARRAY(note_array, note_repeat, note_rest_style) play_notes(¬e_array, NOTE_ARRAY_SIZE((note_array)), (note_repeat), (note_rest_style));
+
+void play_goodbye_tone(void);
+void play_startup_tone(void);
+
+#endif
\ No newline at end of file
--- /dev/null
+#ifndef MUSICAL_NOTES_H
+#define MUSICAL_NOTES_H
+
+// Tempo Placeholder
+#define TEMPO_DEFAULT 100
+
+
+#define SONG(notes...) { notes }
+
+
+// Note Types
+#define MUSICAL_NOTE(note, duration) {(NOTE##note), duration}
+#define WHOLE_NOTE(note) MUSICAL_NOTE(note, 64)
+#define HALF_NOTE(note) MUSICAL_NOTE(note, 32)
+#define QUARTER_NOTE(note) MUSICAL_NOTE(note, 16)
+#define EIGHTH_NOTE(note) MUSICAL_NOTE(note, 8)
+#define SIXTEENTH_NOTE(note) MUSICAL_NOTE(note, 4)
+
+#define WHOLE_DOT_NOTE(note) MUSICAL_NOTE(note, 64+32)
+#define HALF_DOT_NOTE(note) MUSICAL_NOTE(note, 32+16)
+#define QUARTER_DOT_NOTE(note) MUSICAL_NOTE(note, 16+8)
+#define EIGHTH_DOT_NOTE(note) MUSICAL_NOTE(note, 8+4)
+#define SIXTEENTH_DOT_NOTE(note) MUSICAL_NOTE(note, 4+2)
+
+// Note Type Shortcuts
+#define M__NOTE(note, duration) MUSICAL_NOTE(note, duration)
+#define W__NOTE(n) WHOLE_NOTE(n)
+#define H__NOTE(n) HALF_NOTE(n)
+#define Q__NOTE(n) QUARTER_NOTE(n)
+#define E__NOTE(n) EIGHTH_NOTE(n)
+#define S__NOTE(n) SIXTEENTH_NOTE(n)
+#define WD_NOTE(n) WHOLE_DOT_NOTE(n)
+#define HD_NOTE(n) HALF_DOT_NOTE(n)
+#define QD_NOTE(n) QUARTER_DOT_NOTE(n)
+#define ED_NOTE(n) EIGHTH_DOT_NOTE(n)
+#define SD_NOTE(n) SIXTEENTH_DOT_NOTE(n)
+
+// Note Styles
+// Staccato makes sure there is a rest between each note. Think: TA TA TA
+// Legato makes notes flow together. Think: TAAA
+#define STACCATO 0.01
+#define LEGATO 0
+
+// Note Timbre
+// Changes how the notes sound
+#define TIMBRE_12 0.125
+#define TIMBRE_25 0.250
+#define TIMBRE_50 0.500
+#define TIMBRE_75 0.750
+#define TIMBRE_DEFAULT TIMBRE_50
+
+
+// Notes - # = Octave
+
+#define NOTE_REST 0.00
+
+/* These notes are currently bugged
+#define NOTE_C0 16.35
+#define NOTE_CS0 17.32
+#define NOTE_D0 18.35
+#define NOTE_DS0 19.45
+#define NOTE_E0 20.60
+#define NOTE_F0 21.83
+#define NOTE_FS0 23.12
+#define NOTE_G0 24.50
+#define NOTE_GS0 25.96
+#define NOTE_A0 27.50
+#define NOTE_AS0 29.14
+#define NOTE_B0 30.87
+#define NOTE_C1 32.70
+#define NOTE_CS1 34.65
+#define NOTE_D1 36.71
+#define NOTE_DS1 38.89
+#define NOTE_E1 41.20
+#define NOTE_F1 43.65
+#define NOTE_FS1 46.25
+#define NOTE_G1 49.00
+#define NOTE_GS1 51.91
+#define NOTE_A1 55.00
+#define NOTE_AS1 58.27
+*/
+
+#define NOTE_B1 61.74
+#define NOTE_C2 65.41
+#define NOTE_CS2 69.30
+#define NOTE_D2 73.42
+#define NOTE_DS2 77.78
+#define NOTE_E2 82.41
+#define NOTE_F2 87.31
+#define NOTE_FS2 92.50
+#define NOTE_G2 98.00
+#define NOTE_GS2 103.83
+#define NOTE_A2 110.00
+#define NOTE_AS2 116.54
+#define NOTE_B2 123.47
+#define NOTE_C3 130.81
+#define NOTE_CS3 138.59
+#define NOTE_D3 146.83
+#define NOTE_DS3 155.56
+#define NOTE_E3 164.81
+#define NOTE_F3 174.61
+#define NOTE_FS3 185.00
+#define NOTE_G3 196.00
+#define NOTE_GS3 207.65
+#define NOTE_A3 220.00
+#define NOTE_AS3 233.08
+#define NOTE_B3 246.94
+#define NOTE_C4 261.63
+#define NOTE_CS4 277.18
+#define NOTE_D4 293.66
+#define NOTE_DS4 311.13
+#define NOTE_E4 329.63
+#define NOTE_F4 349.23
+#define NOTE_FS4 369.99
+#define NOTE_G4 392.00
+#define NOTE_GS4 415.30
+#define NOTE_A4 440.00
+#define NOTE_AS4 466.16
+#define NOTE_B4 493.88
+#define NOTE_C5 523.25
+#define NOTE_CS5 554.37
+#define NOTE_D5 587.33
+#define NOTE_DS5 622.25
+#define NOTE_E5 659.26
+#define NOTE_F5 698.46
+#define NOTE_FS5 739.99
+#define NOTE_G5 783.99
+#define NOTE_GS5 830.61
+#define NOTE_A5 880.00
+#define NOTE_AS5 932.33
+#define NOTE_B5 987.77
+#define NOTE_C6 1046.50
+#define NOTE_CS6 1108.73
+#define NOTE_D6 1174.66
+#define NOTE_DS6 1244.51
+#define NOTE_E6 1318.51
+#define NOTE_F6 1396.91
+#define NOTE_FS6 1479.98
+#define NOTE_G6 1567.98
+#define NOTE_GS6 1661.22
+#define NOTE_A6 1760.00
+#define NOTE_AS6 1864.66
+#define NOTE_B6 1975.53
+#define NOTE_C7 2093.00
+#define NOTE_CS7 2217.46
+#define NOTE_D7 2349.32
+#define NOTE_DS7 2489.02
+#define NOTE_E7 2637.02
+#define NOTE_F7 2793.83
+#define NOTE_FS7 2959.96
+#define NOTE_G7 3135.96
+#define NOTE_GS7 3322.44
+#define NOTE_A7 3520.00
+#define NOTE_AS7 3729.31
+#define NOTE_B7 3951.07
+#define NOTE_C8 4186.01
+#define NOTE_CS8 4434.92
+#define NOTE_D8 4698.64
+#define NOTE_DS8 4978.03
+#define NOTE_E8 5274.04
+#define NOTE_F8 5587.65
+#define NOTE_FS8 5919.91
+#define NOTE_G8 6271.93
+#define NOTE_GS8 6644.88
+#define NOTE_A8 7040.00
+#define NOTE_AS8 7458.62
+#define NOTE_B8 7902.13
+
+// Flat Aliases
+#define NOTE_DF0 NOTE_CS0
+#define NOTE_EF0 NOTE_DS0
+#define NOTE_GF0 NOTE_FS0
+#define NOTE_AF0 NOTE_GS0
+#define NOTE_BF0 NOTE_AS0
+#define NOTE_DF1 NOTE_CS1
+#define NOTE_EF1 NOTE_DS1
+#define NOTE_GF1 NOTE_FS1
+#define NOTE_AF1 NOTE_GS1
+#define NOTE_BF1 NOTE_AS1
+#define NOTE_DF2 NOTE_CS2
+#define NOTE_EF2 NOTE_DS2
+#define NOTE_GF2 NOTE_FS2
+#define NOTE_AF2 NOTE_GS2
+#define NOTE_BF2 NOTE_AS2
+#define NOTE_DF3 NOTE_CS3
+#define NOTE_EF3 NOTE_DS3
+#define NOTE_GF3 NOTE_FS3
+#define NOTE_AF3 NOTE_GS3
+#define NOTE_BF3 NOTE_AS3
+#define NOTE_DF4 NOTE_CS4
+#define NOTE_EF4 NOTE_DS4
+#define NOTE_GF4 NOTE_FS4
+#define NOTE_AF4 NOTE_GS4
+#define NOTE_BF4 NOTE_AS4
+#define NOTE_DF5 NOTE_CS5
+#define NOTE_EF5 NOTE_DS5
+#define NOTE_GF5 NOTE_FS5
+#define NOTE_AF5 NOTE_GS5
+#define NOTE_BF5 NOTE_AS5
+#define NOTE_DF6 NOTE_CS6
+#define NOTE_EF6 NOTE_DS6
+#define NOTE_GF6 NOTE_FS6
+#define NOTE_AF6 NOTE_GS6
+#define NOTE_BF6 NOTE_AS6
+#define NOTE_DF7 NOTE_CS7
+#define NOTE_EF7 NOTE_DS7
+#define NOTE_GF7 NOTE_FS7
+#define NOTE_AF7 NOTE_GS7
+#define NOTE_BF7 NOTE_AS7
+#define NOTE_DF8 NOTE_CS8
+#define NOTE_EF8 NOTE_DS8
+#define NOTE_GF8 NOTE_FS8
+#define NOTE_AF8 NOTE_GS8
+#define NOTE_BF8 NOTE_AS8
+
+
+#endif
\ No newline at end of file
--- /dev/null
+#include "musical_notes.h"
+
+#ifndef SONG_LIST_H
+#define SONG_LIST_H
+
+#define ODE_TO_JOY \
+ Q__NOTE(_E4), Q__NOTE(_E4), Q__NOTE(_F4), Q__NOTE(_G4), \
+ Q__NOTE(_G4), Q__NOTE(_F4), Q__NOTE(_E4), Q__NOTE(_D4), \
+ Q__NOTE(_C4), Q__NOTE(_C4), Q__NOTE(_D4), Q__NOTE(_E4), \
+ QD_NOTE(_E4), E__NOTE(_D4), H__NOTE(_D4),
+
+#define ROCK_A_BYE_BABY \
+ QD_NOTE(_B4), E__NOTE(_D4), Q__NOTE(_B5), \
+ H__NOTE(_A5), Q__NOTE(_G5), \
+ QD_NOTE(_B4), E__NOTE(_D5), Q__NOTE(_G5), \
+ H__NOTE(_FS5),
+
+#define CLOSE_ENCOUNTERS_5_NOTE \
+ Q__NOTE(_D5), \
+ Q__NOTE(_E5), \
+ Q__NOTE(_C5), \
+ Q__NOTE(_C4), \
+ Q__NOTE(_G4),
+
+#define DOE_A_DEER \
+ QD_NOTE(_C4), E__NOTE(_D4), \
+ QD_NOTE(_E4), E__NOTE(_C4), \
+ Q__NOTE(_E4), Q__NOTE(_C4), \
+ Q__NOTE(_E4),
+
+#define GOODBYE_SOUND \
+ E__NOTE(_E7), \
+ E__NOTE(_A6), \
+ ED_NOTE(_E6),
+
+#define STARTUP_SOUND \
+ ED_NOTE(_E7 ), \
+ E__NOTE(_CS7), \
+ E__NOTE(_E6 ), \
+ E__NOTE(_A6 ), \
+ M__NOTE(_CS7, 20),
+
+#define QWERTY_SOUND \
+ E__NOTE(_GS6 ), \
+ E__NOTE(_A6 ), \
+ S__NOTE(_REST), \
+ Q__NOTE(_E7 ),
+
+#define COLEMAK_SOUND \
+ E__NOTE(_GS6 ), \
+ E__NOTE(_A6 ), \
+ S__NOTE(_REST), \
+ ED_NOTE(_E7 ), \
+ S__NOTE(_REST), \
+ ED_NOTE(_GS7 ),
+
+#define DVORAK_SOUND \
+ E__NOTE(_GS6 ), \
+ E__NOTE(_A6 ), \
+ S__NOTE(_REST), \
+ E__NOTE(_E7 ), \
+ S__NOTE(_REST), \
+ E__NOTE(_FS7 ), \
+ S__NOTE(_REST), \
+ E__NOTE(_E7 ),
+
+#define PLOVER_SOUND \
+ E__NOTE(_GS6 ), \
+ E__NOTE(_A6 ), \
+ S__NOTE(_REST), \
+ ED_NOTE(_E7 ), \
+ S__NOTE(_REST), \
+ ED_NOTE(_A7 ),
+
+#define PLOVER_GOODBYE_SOUND \
+ E__NOTE(_GS6 ), \
+ E__NOTE(_A6 ), \
+ S__NOTE(_REST), \
+ ED_NOTE(_A7 ), \
+ S__NOTE(_REST), \
+ ED_NOTE(_E7 ),
+
+#define MUSIC_SCALE_SOUND \
+ E__NOTE(_A5 ), \
+ E__NOTE(_B5 ), \
+ E__NOTE(_CS6), \
+ E__NOTE(_D6 ), \
+ E__NOTE(_E6 ), \
+ E__NOTE(_FS6), \
+ E__NOTE(_GS6), \
+ E__NOTE(_A6 ),
+
+#define CAPS_LOCK_ON_SOUND \
+ E__NOTE(_A3), \
+ E__NOTE(_B3),
+
+#define CAPS_LOCK_OFF_SOUND \
+ E__NOTE(_B3), \
+ E__NOTE(_A3),
+
+#define SCROLL_LOCK_ON_SOUND \
+ E__NOTE(_D4), \
+ E__NOTE(_E4),
+
+#define SCROLL_LOCK_OFF_SOUND \
+ E__NOTE(_E4), \
+ E__NOTE(_D4),
+
+#define NUM_LOCK_ON_SOUND \
+ E__NOTE(_D5), \
+ E__NOTE(_E5),
+
+#define NUM_LOCK_OFF_SOUND \
+ E__NOTE(_E5), \
+ E__NOTE(_D5),
+
+#endif
--- /dev/null
+#include <avr/io.h>
+#include <avr/interrupt.h>
+#include <avr/pgmspace.h>
+
+#define VIBRATO_LUT_LENGTH 20
+
+const float VIBRATO_LUT[VIBRATO_LUT_LENGTH] = { \
+1.00223368114872,
+1.00425299436105,
+1.00585842560279,
+1.00689052852052,
+1.0072464122237,
+1.00689052852052,
+1.00585842560279,
+1.00425299436105,
+1.00223368114872,
+1,
+0.99777129706302,
+0.99576501699778,
+0.994175695650927,
+0.993156625943589,
+0.992805720491269,
+0.993156625943589,
+0.994175695650927,
+0.99576501699778,
+0.99777129706302,
+1
+};
\ No newline at end of file
--- /dev/null
+#include "voices.h"
+
+extern uint16_t envelope_index;
+extern float note_timbre;
+
+voice_type voice = default_voice;
+
+void set_voice(voice_type v) {
+ voice = v;
+}
+
+float voice_envelope(float frequency) {
+ // envelope_index ranges from 0 to 0xFFFF, which is preserved at 880.0 Hz
+ uint16_t compensated_index = (uint16_t)((float)envelope_index * (880.0 / frequency));
+
+ switch (voice) {
+ case default_voice:
+ // nothing here on purpose
+ break;
+ case butts_fader:
+ switch (compensated_index) {
+ case 0 ... 9:
+ frequency = frequency / 4;
+ note_timbre = TIMBRE_12;
+ break;
+ case 10 ... 19:
+ frequency = frequency / 2;
+ note_timbre = TIMBRE_12;
+ break;
+ case 20 ... 200:
+ note_timbre = .125 - pow(((float)compensated_index - 20) / (200 - 20), 2)*.125;
+ break;
+ default:
+ note_timbre = 0;
+ break;
+ }
+ break;
+ case octave_crunch:
+ switch (compensated_index) {
+ case 0 ... 9:
+ case 20 ... 24:
+ case 30 ... 32:
+ frequency = frequency / 2;
+ note_timbre = TIMBRE_12;
+ break;
+ case 10 ... 19:
+ case 25 ... 29:
+ case 33 ... 35:
+ frequency = frequency * 2;
+ note_timbre = TIMBRE_12;
+ break;
+ default:
+ note_timbre = TIMBRE_12;
+ break;
+ }
+ break;
+ }
+
+ return frequency;
+}
\ No newline at end of file
--- /dev/null
+#include <stdint.h>
+#include <stdbool.h>
+#include <avr/io.h>
+#include <util/delay.h>
+#include "musical_notes.h"
+#include "song_list.h"
+
+#ifndef VOICES_H
+#define VOICES_H
+
+float voice_envelope(float frequency);
+
+typedef enum {
+ default_voice,
+ butts_fader,
+ octave_crunch
+} voice_type;
+
+void set_voice(voice_type v);
+
+#endif
\ No newline at end of file
--- /dev/null
+#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
+++ /dev/null
-#ifndef MUSICAL_NOTES_H
-#define MUSICAL_NOTES_H
-
-// Tempo Placeholder
-#define TEMPO_DEFAULT 100
-
-
-#define SONG(notes...) { notes }
-
-
-// Note Types
-#define MUSICAL_NOTE(note, duration) {(NOTE##note), duration}
-#define WHOLE_NOTE(note) MUSICAL_NOTE(note, 64)
-#define HALF_NOTE(note) MUSICAL_NOTE(note, 32)
-#define QUARTER_NOTE(note) MUSICAL_NOTE(note, 16)
-#define EIGHTH_NOTE(note) MUSICAL_NOTE(note, 8)
-#define SIXTEENTH_NOTE(note) MUSICAL_NOTE(note, 4)
-
-#define WHOLE_DOT_NOTE(note) MUSICAL_NOTE(note, 64+32)
-#define HALF_DOT_NOTE(note) MUSICAL_NOTE(note, 32+16)
-#define QUARTER_DOT_NOTE(note) MUSICAL_NOTE(note, 16+8)
-#define EIGHTH_DOT_NOTE(note) MUSICAL_NOTE(note, 8+4)
-#define SIXTEENTH_DOT_NOTE(note) MUSICAL_NOTE(note, 4+2)
-
-// Note Type Shortcuts
-#define M__NOTE(note, duration) MUSICAL_NOTE(note, duration)
-#define W__NOTE(n) WHOLE_NOTE(n)
-#define H__NOTE(n) HALF_NOTE(n)
-#define Q__NOTE(n) QUARTER_NOTE(n)
-#define E__NOTE(n) EIGHTH_NOTE(n)
-#define S__NOTE(n) SIXTEENTH_NOTE(n)
-#define WD_NOTE(n) WHOLE_DOT_NOTE(n)
-#define HD_NOTE(n) HALF_DOT_NOTE(n)
-#define QD_NOTE(n) QUARTER_DOT_NOTE(n)
-#define ED_NOTE(n) EIGHTH_DOT_NOTE(n)
-#define SD_NOTE(n) SIXTEENTH_DOT_NOTE(n)
-
-// Note Styles
-// Staccato makes sure there is a rest between each note. Think: TA TA TA
-// Legato makes notes flow together. Think: TAAA
-#define STACCATO 0.01
-#define LEGATO 0
-
-// Note Timbre
-// Changes how the notes sound
-#define TIMBRE_12 0.125
-#define TIMBRE_25 0.250
-#define TIMBRE_50 0.500
-#define TIMBRE_75 0.750
-#define TIMBRE_DEFAULT TIMBRE_50
-
-
-// Notes - # = Octave
-
-#define NOTE_REST 0.00
-
-/* These notes are currently bugged
-#define NOTE_C0 16.35
-#define NOTE_CS0 17.32
-#define NOTE_D0 18.35
-#define NOTE_DS0 19.45
-#define NOTE_E0 20.60
-#define NOTE_F0 21.83
-#define NOTE_FS0 23.12
-#define NOTE_G0 24.50
-#define NOTE_GS0 25.96
-#define NOTE_A0 27.50
-#define NOTE_AS0 29.14
-#define NOTE_B0 30.87
-#define NOTE_C1 32.70
-#define NOTE_CS1 34.65
-#define NOTE_D1 36.71
-#define NOTE_DS1 38.89
-#define NOTE_E1 41.20
-#define NOTE_F1 43.65
-#define NOTE_FS1 46.25
-#define NOTE_G1 49.00
-#define NOTE_GS1 51.91
-#define NOTE_A1 55.00
-#define NOTE_AS1 58.27
-*/
-
-#define NOTE_B1 61.74
-#define NOTE_C2 65.41
-#define NOTE_CS2 69.30
-#define NOTE_D2 73.42
-#define NOTE_DS2 77.78
-#define NOTE_E2 82.41
-#define NOTE_F2 87.31
-#define NOTE_FS2 92.50
-#define NOTE_G2 98.00
-#define NOTE_GS2 103.83
-#define NOTE_A2 110.00
-#define NOTE_AS2 116.54
-#define NOTE_B2 123.47
-#define NOTE_C3 130.81
-#define NOTE_CS3 138.59
-#define NOTE_D3 146.83
-#define NOTE_DS3 155.56
-#define NOTE_E3 164.81
-#define NOTE_F3 174.61
-#define NOTE_FS3 185.00
-#define NOTE_G3 196.00
-#define NOTE_GS3 207.65
-#define NOTE_A3 220.00
-#define NOTE_AS3 233.08
-#define NOTE_B3 246.94
-#define NOTE_C4 261.63
-#define NOTE_CS4 277.18
-#define NOTE_D4 293.66
-#define NOTE_DS4 311.13
-#define NOTE_E4 329.63
-#define NOTE_F4 349.23
-#define NOTE_FS4 369.99
-#define NOTE_G4 392.00
-#define NOTE_GS4 415.30
-#define NOTE_A4 440.00
-#define NOTE_AS4 466.16
-#define NOTE_B4 493.88
-#define NOTE_C5 523.25
-#define NOTE_CS5 554.37
-#define NOTE_D5 587.33
-#define NOTE_DS5 622.25
-#define NOTE_E5 659.26
-#define NOTE_F5 698.46
-#define NOTE_FS5 739.99
-#define NOTE_G5 783.99
-#define NOTE_GS5 830.61
-#define NOTE_A5 880.00
-#define NOTE_AS5 932.33
-#define NOTE_B5 987.77
-#define NOTE_C6 1046.50
-#define NOTE_CS6 1108.73
-#define NOTE_D6 1174.66
-#define NOTE_DS6 1244.51
-#define NOTE_E6 1318.51
-#define NOTE_F6 1396.91
-#define NOTE_FS6 1479.98
-#define NOTE_G6 1567.98
-#define NOTE_GS6 1661.22
-#define NOTE_A6 1760.00
-#define NOTE_AS6 1864.66
-#define NOTE_B6 1975.53
-#define NOTE_C7 2093.00
-#define NOTE_CS7 2217.46
-#define NOTE_D7 2349.32
-#define NOTE_DS7 2489.02
-#define NOTE_E7 2637.02
-#define NOTE_F7 2793.83
-#define NOTE_FS7 2959.96
-#define NOTE_G7 3135.96
-#define NOTE_GS7 3322.44
-#define NOTE_A7 3520.00
-#define NOTE_AS7 3729.31
-#define NOTE_B7 3951.07
-#define NOTE_C8 4186.01
-#define NOTE_CS8 4434.92
-#define NOTE_D8 4698.64
-#define NOTE_DS8 4978.03
-#define NOTE_E8 5274.04
-#define NOTE_F8 5587.65
-#define NOTE_FS8 5919.91
-#define NOTE_G8 6271.93
-#define NOTE_GS8 6644.88
-#define NOTE_A8 7040.00
-#define NOTE_AS8 7458.62
-#define NOTE_B8 7902.13
-
-// Flat Aliases
-#define NOTE_DF0 NOTE_CS0
-#define NOTE_EF0 NOTE_DS0
-#define NOTE_GF0 NOTE_FS0
-#define NOTE_AF0 NOTE_GS0
-#define NOTE_BF0 NOTE_AS0
-#define NOTE_DF1 NOTE_CS1
-#define NOTE_EF1 NOTE_DS1
-#define NOTE_GF1 NOTE_FS1
-#define NOTE_AF1 NOTE_GS1
-#define NOTE_BF1 NOTE_AS1
-#define NOTE_DF2 NOTE_CS2
-#define NOTE_EF2 NOTE_DS2
-#define NOTE_GF2 NOTE_FS2
-#define NOTE_AF2 NOTE_GS2
-#define NOTE_BF2 NOTE_AS2
-#define NOTE_DF3 NOTE_CS3
-#define NOTE_EF3 NOTE_DS3
-#define NOTE_GF3 NOTE_FS3
-#define NOTE_AF3 NOTE_GS3
-#define NOTE_BF3 NOTE_AS3
-#define NOTE_DF4 NOTE_CS4
-#define NOTE_EF4 NOTE_DS4
-#define NOTE_GF4 NOTE_FS4
-#define NOTE_AF4 NOTE_GS4
-#define NOTE_BF4 NOTE_AS4
-#define NOTE_DF5 NOTE_CS5
-#define NOTE_EF5 NOTE_DS5
-#define NOTE_GF5 NOTE_FS5
-#define NOTE_AF5 NOTE_GS5
-#define NOTE_BF5 NOTE_AS5
-#define NOTE_DF6 NOTE_CS6
-#define NOTE_EF6 NOTE_DS6
-#define NOTE_GF6 NOTE_FS6
-#define NOTE_AF6 NOTE_GS6
-#define NOTE_BF6 NOTE_AS6
-#define NOTE_DF7 NOTE_CS7
-#define NOTE_EF7 NOTE_DS7
-#define NOTE_GF7 NOTE_FS7
-#define NOTE_AF7 NOTE_GS7
-#define NOTE_BF7 NOTE_AS7
-#define NOTE_DF8 NOTE_CS8
-#define NOTE_EF8 NOTE_DS8
-#define NOTE_GF8 NOTE_FS8
-#define NOTE_AF8 NOTE_GS8
-#define NOTE_BF8 NOTE_AS8
-
-
-#endif
\ No newline at end of file
endif
ifeq ($(strip $(AUDIO_ENABLE)), yes)
- SRC += $(QUANTUM_DIR)/audio.c
+ SRC += $(QUANTUM_DIR)/audio/audio.c $(QUANTUM_DIR)/audio/voices.c
endif
ifeq ($(strip $(UNICODE_ENABLE)), yes)
# Search Path
VPATH += $(TOP_DIR)/$(QUANTUM_DIR)
VPATH += $(TOP_DIR)/$(QUANTUM_DIR)/keymap_extras
+VPATH += $(TOP_DIR)/$(QUANTUM_DIR)/audio
include $(TMK_DIR)/protocol/lufa.mk
+++ /dev/null
-#include "musical_notes.h"
-
-#ifndef SONG_LIST_H
-#define SONG_LIST_H
-
-#define ODE_TO_JOY \
- Q__NOTE(_E4), Q__NOTE(_E4), Q__NOTE(_F4), Q__NOTE(_G4), \
- Q__NOTE(_G4), Q__NOTE(_F4), Q__NOTE(_E4), Q__NOTE(_D4), \
- Q__NOTE(_C4), Q__NOTE(_C4), Q__NOTE(_D4), Q__NOTE(_E4), \
- QD_NOTE(_E4), E__NOTE(_D4), H__NOTE(_D4),
-
-#define ROCK_A_BYE_BABY \
- QD_NOTE(_B4), E__NOTE(_D4), Q__NOTE(_B5), \
- H__NOTE(_A5), Q__NOTE(_G5), \
- QD_NOTE(_B4), E__NOTE(_D5), Q__NOTE(_G5), \
- H__NOTE(_FS5),
-
-#define CLOSE_ENCOUNTERS_5_NOTE \
- Q__NOTE(_D5), \
- Q__NOTE(_E5), \
- Q__NOTE(_C5), \
- Q__NOTE(_C4), \
- Q__NOTE(_G4),
-
-#define DOE_A_DEER \
- QD_NOTE(_C4), E__NOTE(_D4), \
- QD_NOTE(_E4), E__NOTE(_C4), \
- Q__NOTE(_E4), Q__NOTE(_C4), \
- Q__NOTE(_E4),
-
-#define GOODBYE_SOUND \
- E__NOTE(_E7), \
- E__NOTE(_A6), \
- ED_NOTE(_E6),
-
-#define STARTUP_SOUND \
- ED_NOTE(_E7 ), \
- E__NOTE(_CS7), \
- E__NOTE(_E6 ), \
- E__NOTE(_A6 ), \
- M__NOTE(_CS7, 20),
-
-#define QWERTY_SOUND \
- E__NOTE(_GS6 ), \
- E__NOTE(_A6 ), \
- S__NOTE(_REST), \
- Q__NOTE(_E7 ),
-
-#define COLEMAK_SOUND \
- E__NOTE(_GS6 ), \
- E__NOTE(_A6 ), \
- S__NOTE(_REST), \
- ED_NOTE(_E7 ), \
- S__NOTE(_REST), \
- ED_NOTE(_GS7 ),
-
-#define DVORAK_SOUND \
- E__NOTE(_GS6 ), \
- E__NOTE(_A6 ), \
- S__NOTE(_REST), \
- E__NOTE(_E7 ), \
- S__NOTE(_REST), \
- E__NOTE(_FS7 ), \
- S__NOTE(_REST), \
- E__NOTE(_E7 ),
-
-#define PLOVER_SOUND \
- E__NOTE(_GS6 ), \
- E__NOTE(_A6 ), \
- S__NOTE(_REST), \
- ED_NOTE(_E7 ), \
- S__NOTE(_REST), \
- ED_NOTE(_A7 ),
-
-#define PLOVER_GOODBYE_SOUND \
- E__NOTE(_GS6 ), \
- E__NOTE(_A6 ), \
- S__NOTE(_REST), \
- ED_NOTE(_A7 ), \
- S__NOTE(_REST), \
- ED_NOTE(_E7 ),
-
-#define MUSIC_SCALE_SOUND \
- E__NOTE(_A5 ), \
- E__NOTE(_B5 ), \
- E__NOTE(_CS6), \
- E__NOTE(_D6 ), \
- E__NOTE(_E6 ), \
- E__NOTE(_FS6), \
- E__NOTE(_GS6), \
- E__NOTE(_A6 ),
-
-#define CAPS_LOCK_ON_SOUND \
- E__NOTE(_A3), \
- E__NOTE(_B3),
-
-#define CAPS_LOCK_OFF_SOUND \
- E__NOTE(_B3), \
- E__NOTE(_A3),
-
-#define SCROLL_LOCK_ON_SOUND \
- E__NOTE(_D4), \
- E__NOTE(_E4),
-
-#define SCROLL_LOCK_OFF_SOUND \
- E__NOTE(_E4), \
- E__NOTE(_D4),
-
-#define NUM_LOCK_ON_SOUND \
- E__NOTE(_D5), \
- E__NOTE(_E5),
-
-#define NUM_LOCK_OFF_SOUND \
- E__NOTE(_E5), \
- E__NOTE(_D5),
-
-#endif
+++ /dev/null
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <avr/pgmspace.h>
-
-#define VIBRATO_LUT_LENGTH 20
-
-const float VIBRATO_LUT[VIBRATO_LUT_LENGTH] = { \
-1.00223368114872,
-1.00425299436105,
-1.00585842560279,
-1.00689052852052,
-1.0072464122237,
-1.00689052852052,
-1.00585842560279,
-1.00425299436105,
-1.00223368114872,
-1,
-0.99777129706302,
-0.99576501699778,
-0.994175695650927,
-0.993156625943589,
-0.992805720491269,
-0.993156625943589,
-0.994175695650927,
-0.99576501699778,
-0.99777129706302,
-1
-};
\ No newline at end of file
+++ /dev/null
-#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,
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\ No newline at end of file
projects / qmk_firmware.git / commitdiff