qmk_firmware/keyboards/meira/meira.c

146 lines
3.8 KiB
C

/* Copyright 2017 REPLACE_WITH_YOUR_NAME
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "meira.h"
#include "issi.h"
#include "TWIlib.h"
#include "lighting.h"
#include "quantum.h"
#define BACKLIGHT_BREATHING
#ifdef AUDIO_ENABLE
float tone_startup[][2] = SONG(STARTUP_SOUND);
float tone_goodbye[][2] = SONG(GOODBYE_SOUND);
#endif
void shutdown_user(void) {
#ifdef AUDIO_ENABLE
PLAY_NOTE_ARRAY(tone_goodbye, false, 0);
_delay_ms(150);
stop_all_notes();
#endif
}
void matrix_init_kb(void)
{
debug_enable=true;
print("meira matrix_init_kb\n");
#ifdef AUDIO_ENABLE
_delay_ms(20); // gets rid of tick
PLAY_NOTE_ARRAY(tone_startup, false, 0);
#endif
#ifdef ISSI_ENABLE
issi_init();
#endif
backlight_set(5);
#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
// put your keyboard start-up code here
// runs once when the firmware starts up
matrix_init_user();
}
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
xprintf("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();
}
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 (keycode == RESET) {
reset_keyboard_kb();
} else {
}
return process_record_user(keycode, record);
}
void led_set_kb(uint8_t usb_led) {
// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
led_set_user(usb_led);
}
//void action_function(keyrecord_t *event, uint8_t id, uint8_t opt)
//{
//#ifdef AUDIO_ENABLE
// int8_t sign = 1;
//#endif
// if(id == LFK_ESC_TILDE){
// // Send ~ on shift-esc
// void (*method)(uint8_t) = (event->event.pressed) ? &add_key : &del_key;
// uint8_t shifted = get_mods() & (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT));
// method(shifted ? KC_GRAVE : KC_ESCAPE);
// send_keyboard_report();
// }else if(event->event.pressed){
// switch(id){
// case LFK_CLEAR:
// // Go back to default layer
// layer_clear();
// break;
//#ifdef ISSI_ENABLE
// case LFK_LED_TEST:
// led_test();
// break;
//#endif
// }
// }
//}
void reset_keyboard_kb(){
#ifdef WATCHDOG_ENABLE
MCUSR = 0;
wdt_disable();
wdt_reset();
#endif
xprintf("programming!\n");
reset_keyboard();
}