diff options
Diffstat (limited to 'quantum/audio')
| -rw-r--r-- | quantum/audio/audio.c | 85 | ||||
| -rw-r--r-- | quantum/audio/song_list.h | 8 |
2 files changed, 57 insertions, 36 deletions
diff --git a/quantum/audio/audio.c b/quantum/audio/audio.c index 8e8570d26..e85326ff4 100644 --- a/quantum/audio/audio.c +++ b/quantum/audio/audio.c @@ -23,6 +23,7 @@ #include "print.h" #include "audio.h" #include "keymap.h" +#include "wait.h" #include "eeconfig.h" @@ -122,14 +123,19 @@ bool glissando = true; #ifndef STARTUP_SONG #define STARTUP_SONG SONG(STARTUP_SOUND) #endif +#ifndef AUDIO_ON_SONG + #define AUDIO_ON_SONG SONG(AUDIO_ON_SOUND) +#endif +#ifndef AUDIO_OFF_SONG + #define AUDIO_OFF_SONG SONG(AUDIO_OFF_SOUND) +#endif float startup_song[][2] = STARTUP_SONG; +float audio_on_song[][2] = AUDIO_ON_SONG; +float audio_off_song[][2] = AUDIO_OFF_SONG; void audio_init() { - if (audio_initialized) - return; - // Check EEPROM if (!eeconfig_is_enabled()) { @@ -137,46 +143,49 @@ void audio_init() } audio_config.raw = eeconfig_read_audio(); - // Set port PC6 (OC3A and /OC4A) as output + if (!audio_initialized) { - #ifdef C6_AUDIO - DDRC |= _BV(PORTC6); - #else - DDRC |= _BV(PORTC6); - PORTC &= ~_BV(PORTC6); - #endif + // Set port PC6 (OC3A and /OC4A) as output - #ifdef B5_AUDIO - DDRB |= _BV(PORTB5); - #else - DDRB |= _BV(PORTB5); - PORTB &= ~_BV(PORTB5); - #endif + #ifdef C6_AUDIO + DDRC |= _BV(PORTC6); + #else + DDRC |= _BV(PORTC6); + PORTC &= ~_BV(PORTC6); + #endif - #ifdef C6_AUDIO - DISABLE_AUDIO_COUNTER_3_ISR; - #endif - - #ifdef B5_AUDIO - DISABLE_AUDIO_COUNTER_1_ISR; - #endif + #ifdef B5_AUDIO + DDRB |= _BV(PORTB5); + #else + DDRB |= _BV(PORTB5); + PORTB &= ~_BV(PORTB5); + #endif - // TCCR3A / TCCR3B: Timer/Counter #3 Control Registers - // Compare Output Mode (COM3An) = 0b00 = Normal port operation, OC3A disconnected from PC6 - // Waveform Generation Mode (WGM3n) = 0b1110 = Fast PWM Mode 14 (Period = ICR3, Duty Cycle = OCR3A) - // Clock Select (CS3n) = 0b010 = Clock / 8 + #ifdef C6_AUDIO + DISABLE_AUDIO_COUNTER_3_ISR; + #endif + + #ifdef B5_AUDIO + DISABLE_AUDIO_COUNTER_1_ISR; + #endif - #ifdef C6_AUDIO - TCCR3A = (0 << COM3A1) | (0 << COM3A0) | (1 << WGM31) | (0 << WGM30); - TCCR3B = (1 << WGM33) | (1 << WGM32) | (0 << CS32) | (1 << CS31) | (0 << CS30); - #endif + // TCCR3A / TCCR3B: Timer/Counter #3 Control Registers + // Compare Output Mode (COM3An) = 0b00 = Normal port operation, OC3A disconnected from PC6 + // Waveform Generation Mode (WGM3n) = 0b1110 = Fast PWM Mode 14 (Period = ICR3, Duty Cycle = OCR3A) + // Clock Select (CS3n) = 0b010 = Clock / 8 - #ifdef B5_AUDIO - TCCR1A = (0 << COM1A1) | (0 << COM1A0) | (1 << WGM11) | (0 << WGM10); - TCCR1B = (1 << WGM13) | (1 << WGM12) | (0 << CS12) | (1 << CS11) | (0 << CS10); - #endif + #ifdef C6_AUDIO + TCCR3A = (0 << COM3A1) | (0 << COM3A0) | (1 << WGM31) | (0 << WGM30); + TCCR3B = (1 << WGM33) | (1 << WGM32) | (0 << CS32) | (1 << CS31) | (0 << CS30); + #endif - audio_initialized = true; + #ifdef B5_AUDIO + TCCR1A = (0 << COM1A1) | (0 << COM1A0) | (1 << WGM11) | (0 << WGM10); + TCCR1B = (1 << WGM13) | (1 << WGM12) | (0 << CS12) | (1 << CS11) | (0 << CS10); + #endif + + audio_initialized = true; + } if (audio_config.enable) { PLAY_SONG(startup_song); @@ -720,9 +729,13 @@ void audio_on(void) { audio_config.enable = 1; eeconfig_update_audio(audio_config.raw); audio_on_user(); + PLAY_SONG(audio_on_song); } void audio_off(void) { + PLAY_SONG(audio_off_song); + wait_ms(100); + stop_all_notes(); audio_config.enable = 0; eeconfig_update_audio(audio_config.raw); } diff --git a/quantum/audio/song_list.h b/quantum/audio/song_list.h index f355d371b..5ad543ca7 100644 --- a/quantum/audio/song_list.h +++ b/quantum/audio/song_list.h @@ -127,6 +127,14 @@ E__NOTE(_GS6), \ E__NOTE(_A6 ), +#define AUDIO_ON_SOUND \ + E__NOTE(_A5 ), \ + E__NOTE(_A6 ), + +#define AUDIO_OFF_SOUND \ + E__NOTE(_A6 ), \ + E__NOTE(_A5 ), + #define MUSIC_SCALE_SOUND MUSIC_ON_SOUND #define MUSIC_OFF_SOUND \ |