KitchenTimer.c
#include "KitchenTimer.h"

int main(void){
    DDRA = 0xFF;//
    DDRB = 0x0F;//  (0..3)
    DDRD = 0x00; PORTD = 0x0C; //
    DDRC = 0x01;//. 
    //TimerCounter0
    TCCR0 = C0;
    TCNT0 = T0;
    TIMSK |= (1 << TOIE0);
    //INT1 , INT0
    GICR |= (1 << INT1)|(1 <<INT0);
    MCUCR = (1 << ISC11)|(0 << ISC10)|(1 << ISC01)|(0 << ISC00);// 
    EEARH = 0x00;
    DisplayTime();
    sei();
    while(1){
        sei();
        EventsInd();
        cli();
    }
    return 0;
}