diff options
Diffstat (limited to 'quantum')
| -rw-r--r-- | quantum/audio.c | 48 | ||||
| -rw-r--r-- | quantum/audio.h | 14 | ||||
| -rw-r--r-- | quantum/quantum.mk | 1 | ||||
| -rw-r--r-- | quantum/tools/README.md | 6 | ||||
| -rw-r--r-- | quantum/tools/eeprom_reset.hex | 9 |
5 files changed, 76 insertions, 2 deletions
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 <avr/io.h> #include <util/delay.h> +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/quantum/quantum.mk b/quantum/quantum.mk index 17bb50171..1fe7390eb 100644 --- a/quantum/quantum.mk +++ b/quantum/quantum.mk @@ -46,6 +46,7 @@ endif # Search Path VPATH += $(TOP_DIR)/$(QUANTUM_DIR) +VPATH += $(TOP_DIR)/$(QUANTUM_DIR)/keymap_extras include $(TMK_DIR)/protocol/lufa.mk diff --git a/quantum/tools/README.md b/quantum/tools/README.md new file mode 100644 index 000000000..070214423 --- /dev/null +++ b/quantum/tools/README.md @@ -0,0 +1,6 @@ +`eeprom_reset.hex` is to reset the eeprom on the Atmega32u4, like this: + + dfu-programmer atmega32u4 erase + dfu-programmer atmega32u4 flash --eeprom eeprom-reset.bin + + You'll need to reflash afterwards, because DFU requires the flash to be erased before messing with the eeprom.
\ No newline at end of file diff --git a/quantum/tools/eeprom_reset.hex b/quantum/tools/eeprom_reset.hex new file mode 100644 index 000000000..a8a75389f --- /dev/null +++ b/quantum/tools/eeprom_reset.hex @@ -0,0 +1,9 @@ +:10000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF00 +:10001000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF0 +:10002000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFE0 +:10003000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFD0 +:10004000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFC0 +:10005000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFB0 +:10006000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFA0 +:10007000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF90 +:00000001FF |