forked from forks/qmk_firmware
117 lines
2.7 KiB
C
117 lines
2.7 KiB
C
#include <avr/sfr_defs.h>
|
|
#include <avr/timer_avr.h>
|
|
#include <avr/wdt.h>
|
|
#include "cu75.h"
|
|
#include "keymap.h"
|
|
#include "debug.h"
|
|
#include "../lfkeyboards/issi.h"
|
|
#include "../lfkeyboards/TWIlib.h"
|
|
#include "../lfkeyboards/lighting.h"
|
|
|
|
#ifdef AUDIO_ENABLE
|
|
float test_sound[][2] = SONG(STARTUP_SOUND);
|
|
#include "audio.h"
|
|
#endif
|
|
|
|
uint16_t click_hz = CLICK_HZ;
|
|
uint16_t click_time = CLICK_MS;
|
|
uint8_t click_toggle = CLICK_ENABLED;
|
|
|
|
|
|
void matrix_init_kb(void)
|
|
{
|
|
// put your keyboard start-up code here
|
|
// runs once when the firmware starts up
|
|
matrix_init_user();
|
|
|
|
#ifdef AUDIO_ENABLE
|
|
audio_init();
|
|
PLAY_SONG(test_sound);
|
|
// Fix port B5
|
|
setPinInput(B5);
|
|
writePinHigh(B5);
|
|
#else
|
|
// If we're not using the audio pin, drive it low
|
|
setPinOutput(C6);
|
|
writePinLow(C6);
|
|
#endif
|
|
#ifdef ISSI_ENABLE
|
|
issi_init();
|
|
#endif
|
|
}
|
|
|
|
void matrix_scan_kb(void)
|
|
{
|
|
#ifdef WATCHDOG_ENABLE
|
|
wdt_reset();
|
|
#endif
|
|
#ifdef ISSI_ENABLE
|
|
// switch/underglow lighting update
|
|
static uint32_t issi_device = 0;
|
|
static uint32_t twi_last_ready = 0;
|
|
if(twi_last_ready > 1000){
|
|
// Its been way too long since the last ISSI update, reset the I2C bus and start again
|
|
dprintf("TWI failed to recover, TWI re-init\n");
|
|
twi_last_ready = 0;
|
|
TWIInit();
|
|
force_issi_refresh();
|
|
}
|
|
if(isTWIReady()){
|
|
twi_last_ready = 0;
|
|
// If the i2c bus is available, kick off the issi update, alternate between devices
|
|
update_issi(issi_device, issi_device);
|
|
if(issi_device){
|
|
issi_device = 0;
|
|
}else{
|
|
issi_device = 3;
|
|
}
|
|
}else{
|
|
twi_last_ready++;
|
|
}
|
|
#endif
|
|
matrix_scan_user();
|
|
}
|
|
|
|
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)
|
|
{
|
|
// Test code that turns on the switch led for the key that is pressed
|
|
// set_backlight_by_keymap(record->event.key.col, record->event.key.row);
|
|
if (click_toggle && record->event.pressed){
|
|
click(click_hz, click_time);
|
|
}
|
|
if (keycode == QK_BOOT) {
|
|
reset_keyboard_kb();
|
|
} else {
|
|
}
|
|
return process_record_user(keycode, record);
|
|
}
|
|
|
|
void reset_keyboard_kb(void){
|
|
#ifdef WATCHDOG_ENABLE
|
|
MCUSR = 0;
|
|
wdt_disable();
|
|
wdt_reset();
|
|
#endif
|
|
reset_keyboard();
|
|
}
|
|
|
|
// LFK lighting info
|
|
const uint8_t switch_matrices[] = {0, 1};
|
|
const uint8_t rgb_matrices[] = {6, 7};
|
|
const uint8_t rgb_sequence[] = {
|
|
24, 23, 22, 21, 20, 19, 18, 17, 1, 2, 3, 4, 5,
|
|
6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 9
|
|
};
|