mirror of
https://github.com/Keychron/qmk_firmware.git
synced 2024-11-22 08:27:56 +06:00
66 lines
1.5 KiB
C
66 lines
1.5 KiB
C
#include "mini1800.h"
|
|
#include <avr/wdt.h>
|
|
|
|
uint16_t click_hz = CLICK_HZ;
|
|
uint16_t click_time = CLICK_MS;
|
|
uint8_t click_toggle = CLICK_ENABLED;
|
|
float my_song[][2] = SONG(ZELDA_PUZZLE);
|
|
|
|
void matrix_init_kb(void)
|
|
{
|
|
// put your keyboard start-up code here
|
|
// runs once when the firmware starts up
|
|
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
|
|
_delay_ms(500);
|
|
#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 housekeeping_task_kb(void) {
|
|
#ifdef WATCHDOG_ENABLE
|
|
wdt_reset();
|
|
#endif
|
|
}
|
|
|
|
void click(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){
|
|
click(click_hz, click_time);
|
|
}
|
|
return process_record_user(keycode, record);
|
|
}
|
|
|
|
bool shutdown_kb(bool jump_to_bootloader) {
|
|
#ifdef WATCHDOG_ENABLE
|
|
// Unconditionally run so shutdown_user can't mess up watchdog
|
|
MCUSR = 0;
|
|
wdt_disable();
|
|
wdt_reset();
|
|
#endif
|
|
|
|
if (!shutdown_user(jump_to_bootloader)) {
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|