64 lines
1.3 KiB
C
64 lines
1.3 KiB
C
#include "lfk78.h"
|
|
#include <avr/wdt.h>
|
|
|
|
uint16_t click_hz = CLICK_HZ;
|
|
uint16_t click_time = CLICK_MS;
|
|
uint8_t click_toggle = CLICK_ENABLED;
|
|
|
|
void matrix_init_kb(void) {
|
|
matrix_init_user();
|
|
|
|
#ifndef AUDIO_ENABLE
|
|
// If we're not using the audio pin, drive it low
|
|
gpio_set_pin_output(C6);
|
|
gpio_write_pin_low(C6);
|
|
#endif
|
|
|
|
#ifdef WATCHDOG_ENABLE
|
|
// This is done after turning the layer LED red, if we're caught in a loop
|
|
// we should get a flashing red light
|
|
wdt_enable(WDTO_500MS);
|
|
#endif
|
|
}
|
|
|
|
void matrix_scan_kb(void) {
|
|
#ifdef WATCHDOG_ENABLE
|
|
wdt_reset();
|
|
#endif
|
|
|
|
matrix_scan_user();
|
|
}
|
|
|
|
void clicking_notes(uint16_t freq, uint16_t duration) {
|
|
#ifdef AUDIO_ENABLE
|
|
if (freq >= 100 && freq <= 20000 && duration < 100) {
|
|
play_note(freq, 10);
|
|
for (uint16_t i = 0; i < duration; i++) {
|
|
_delay_ms(1);
|
|
}
|
|
stop_all_notes();
|
|
}
|
|
#endif
|
|
}
|
|
|
|
bool process_record_kb(uint16_t keycode, keyrecord_t* record) {
|
|
if (click_toggle && record->event.pressed) {
|
|
clicking_notes(click_hz, click_time);
|
|
}
|
|
|
|
if (keycode == QK_BOOT) {
|
|
reset_keyboard_kb();
|
|
}
|
|
|
|
return process_record_user(keycode, record);
|
|
}
|
|
|
|
void reset_keyboard_kb(void) {
|
|
#ifdef WATCHDOG_ENABLE
|
|
MCUSR = 0;
|
|
wdt_disable();
|
|
wdt_reset();
|
|
#endif
|
|
|
|
reset_keyboard();
|
|
}
|