From 0faa18eab996c2cfcc5da0b60b702f52335c5854 Mon Sep 17 00:00:00 2001 From: Jack Humbert Date: Fri, 15 Apr 2016 23:38:21 -0400 Subject: [PATCH] audio enable stored in eeprom --- keyboard/planck/keymaps/default/keymap.c | 7 +++- keyboard/preonic/Makefile | 4 +- keyboard/preonic/keymaps/default/keymap.c | 12 +++--- quantum/audio.c | 48 ++++++++++++++++++++++- quantum/audio.h | 14 ++++++- tmk_core/common/avr/eeconfig.c | 8 ++++ tmk_core/common/eeconfig.h | 6 +++ 7 files changed, 89 insertions(+), 10 deletions(-) diff --git a/keyboard/planck/keymaps/default/keymap.c b/keyboard/planck/keymaps/default/keymap.c index 56092d04f..3f34ba412 100644 --- a/keyboard/planck/keymaps/default/keymap.c +++ b/keyboard/planck/keymaps/default/keymap.c @@ -135,7 +135,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { */ [_AD] = { {_______, RESET, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_DEL}, - {_______, _______, _______, _______, _______, _______, _______, M(M_QW), M(M_CM), M(M_DV), _______, _______}, + {_______, _______, _______, _______, M(6), _______, _______, M(M_QW), M(M_CM), M(M_DV), _______, _______}, {_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______}, {_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______} } @@ -231,6 +231,11 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) unregister_code(KC_RSFT); } break; + case 6: + if (record->event.pressed) { + audio_toggle(); + } + break; } return MACRO_NONE; }; diff --git a/keyboard/preonic/Makefile b/keyboard/preonic/Makefile index 664aff732..e48052c82 100644 --- a/keyboard/preonic/Makefile +++ b/keyboard/preonic/Makefile @@ -139,8 +139,8 @@ COMMAND_ENABLE = yes # Commands for debug and configuration # 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 -AUDIO_ENABLE = YES # Audio output on port C6 +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 # RGBLIGHT_ENABLE = yes # Enable WS2812 RGB underlight. Do not enable this with MIDI at the same time. diff --git a/keyboard/preonic/keymaps/default/keymap.c b/keyboard/preonic/keymaps/default/keymap.c index 784670784..3da69c215 100644 --- a/keyboard/preonic/keymaps/default/keymap.c +++ b/keyboard/preonic/keymaps/default/keymap.c @@ -59,11 +59,11 @@ const uint16_t PROGMEM fn_actions[] = { }; float start_up[][2] = { - {440.0*pow(2.0,(67)/12.0), 600}, - {440.0*pow(2.0,(64)/12.0), 400}, - {440.0*pow(2.0,(55)/12.0), 400}, - {440.0*pow(2.0,(60)/12.0), 400}, - {440.0*pow(2.0,(64)/12.0), 1000}, + {440.0*pow(2.0,(67)/12.0), 4}, + {440.0*pow(2.0,(64)/12.0), 8}, + {440.0*pow(2.0,(55)/12.0), 8}, + {440.0*pow(2.0,(60)/12.0), 8}, + {440.0*pow(2.0,(64)/12.0), 10}, }; const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) @@ -76,8 +76,10 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) #ifdef BACKLIGHT_ENABLE backlight_step(); #endif + audio_toggle(); } else { unregister_code(KC_RSFT); + play_notes(&start_up, 5, false); } break; } diff --git a/quantum/audio.c b/quantum/audio.c index 50e5505fe..73985479c 100644 --- a/quantum/audio.c +++ b/quantum/audio.c @@ -8,6 +8,8 @@ #include "audio.h" #include "keymap_common.h" +#include "eeconfig.h" + #define PI 3.14159265 // #define PWM_AUDIO @@ -57,6 +59,25 @@ uint8_t notes_length; bool notes_repeat; uint8_t current_note = 0; +audio_config_t audio_config; + + +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); +} + + void stop_all_notes() { voices = 0; #ifdef PWM_AUDIO @@ -129,6 +150,12 @@ void stop_note(double freq) { void init_notes() { + /* check signature */ + if (!eeconfig_is_enabled()) { + eeconfig_init(); + } + audio_config.raw = eeconfig_read_audio(); + #ifdef PWM_AUDIO PLLFRQ = _BV(PDIV2); PLLCSR = _BV(PLLE); @@ -160,7 +187,6 @@ void init_notes() { ISR(TIMER3_COMPA_vect) { - if (note) { #ifdef PWM_AUDIO if (voices == 1) { @@ -288,9 +314,16 @@ ISR(TIMER3_COMPA_vect) { } + if (!audio_config.enable) { + notes = false; + note = false; + } } void play_notes(float (*np)[][2], uint8_t n_length, bool n_repeat) { + +if (audio_config.enable) { + if (note) stop_all_notes(); notes = true; @@ -319,7 +352,12 @@ void play_notes(float (*np)[][2], uint8_t n_length, bool n_repeat) { #endif } +} + void play_sample(uint8_t * s, uint16_t l, bool r) { + +if (audio_config.enable) { + stop_all_notes(); place_int = 0; sample = s; @@ -330,9 +368,15 @@ void play_sample(uint8_t * s, uint16_t l, bool r) { TIMSK3 |= _BV(OCIE3A); #else #endif + +} + } void play_note(double freq, int vol) { + +if (audio_config.enable) { + if (notes) stop_all_notes(); note = true; @@ -367,4 +411,6 @@ void play_note(double freq, int vol) { TCCR3A |= _BV(COM3A1); #endif +} + } \ No newline at end of file diff --git a/quantum/audio.h b/quantum/audio.h index 99203cea7..58270015d 100644 --- a/quantum/audio.h +++ b/quantum/audio.h @@ -3,9 +3,21 @@ #include #include +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); + 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(); -void play_notes(float (*np)[][2], uint8_t n_length, bool n_repeat); \ No newline at end of file +void play_notes(float (*np)[][2], uint8_t n_length, bool n_repeat); diff --git a/tmk_core/common/avr/eeconfig.c b/tmk_core/common/avr/eeconfig.c index 5bd47dc6a..d0c3f4f57 100644 --- a/tmk_core/common/avr/eeconfig.c +++ b/tmk_core/common/avr/eeconfig.c @@ -13,6 +13,9 @@ void eeconfig_init(void) #ifdef BACKLIGHT_ENABLE eeprom_write_byte(EECONFIG_BACKLIGHT, 0); #endif +#ifdef AUDIO_ENABLE + eeprom_write_byte(EECONFIG_AUDIO, 0); +#endif } void eeconfig_enable(void) @@ -43,3 +46,8 @@ void eeconfig_write_keymap(uint8_t val) { eeprom_write_byte(EECONFIG_KEYMAP, val uint8_t eeconfig_read_backlight(void) { return eeprom_read_byte(EECONFIG_BACKLIGHT); } void eeconfig_write_backlight(uint8_t val) { eeprom_write_byte(EECONFIG_BACKLIGHT, val); } #endif + +#ifdef AUDIO_ENABLE +uint8_t eeconfig_read_audio(void) { return eeprom_read_byte(EECONFIG_AUDIO); } +void eeconfig_write_audio(uint8_t val) { eeprom_write_byte(EECONFIG_AUDIO, val); } +#endif \ No newline at end of file diff --git a/tmk_core/common/eeconfig.h b/tmk_core/common/eeconfig.h index 3cd1a174f..ddefca134 100644 --- a/tmk_core/common/eeconfig.h +++ b/tmk_core/common/eeconfig.h @@ -31,6 +31,7 @@ along with this program. If not, see . #define EECONFIG_KEYMAP (uint8_t *)4 #define EECONFIG_MOUSEKEY_ACCEL (uint8_t *)5 #define EECONFIG_BACKLIGHT (uint8_t *)6 +#define EECONFIG_AUDIO (uint8_t *)7 /* debug bit */ @@ -72,4 +73,9 @@ uint8_t eeconfig_read_backlight(void); void eeconfig_write_backlight(uint8_t val); #endif +#ifdef AUDIO_ENABLE +uint8_t eeconfig_read_audio(void); +void eeconfig_write_audio(uint8_t val); +#endif + #endif