zadanie11a

#define F_CPU 1000000UL
#include <avr/io.h>
#include <util/delay.h>
int naopak(int byte){
    int temp=0;
    int temp2=0;
    int n;
    int c=1;
    for (n=0; n<=7; n++){
        temp= byte &128;
        if(temp){
            temp2 = temp2|c;
        }
        c=c<<1;
        byte= byte<<1;
    }
return temp2;
}

int main(void){
    DDRD=0xFF;
    while(1){
        PORTD = naopak(0b00110110);
        _delay_ms(5);
        PORTD = naopak(0b01100011);
        _delay_ms(5);
        PORTD = naopak(0b01011001);
        _delay_ms(5);
    }
return 0;
}