void init(void)
{
servo_init();
door_init();
if (mqtt_init() != 0) {
printf("请检查您的网络！\n");
exit(-1);
}
debug_print("mqtt init over");
create_doorbell_sound_pipeline();
debug_print("create_doorbell_sound_pipeline");
create_receive_pipeline();
debug_print("create_receive_pipeline");
set_receive_pipeline_playing();
}
int main(void)
{
wdt_disable();
/* Clear WDRF in MCUSR */
MCUSR &= ~(1<<WDRF);
/* Write logical one to WDCE and WDE */
/* Keep old prescaler setting to prevent unintentional time-out */
WDTCSR |= (1<<WDCE) | (1<<WDE);
/* Turn off WDT */
WDTCSR = 0x00;
DDRC |= 0xC0;
eeprom_read_block(&state, &state_ee, sizeof(state));
leds_init();
buttons_init();
adc_init();
power_init();
door_init();
aes_handler_init();
bus_handler_init();
bus_init();
cmd_init();
timer0_init();
sei();
while( 1 ){
if( timer0_timebase ){
timer0_timebase--;
bus_tick();
door_tick();
power_tick();
cmd_tick();
buttons_tick();
leds_tick();
}
bus_process();
door_process();
power_process();
}
}
/* initialize hardware */
void
init(void)
{
led_init();
ledon();
strobo_init();
strobooff();
door_init();
doordisengage();
ring_init();
/* timer initialization
*
* CTC mode
* clocked from system clock
* prescaler /1024
* compare value 10
*
* this gives about 100 Hz at 1 MHz system clock
*
* we also enable the compare match interrupt
*
*/
TCNT2 = 0;
OCR2 = 10;
TCCR2 = _BV(WGM21)|_BV(CS22)|_BV(CS21)|_BV(CS20);
TIMSK = _BV(OCIE2);
/* initialize usart */
uinit(9600);
/* enable interrupts */
sei();
}
