#define F_CPU 16000000 //16Mhz Clock speed

/*include*/
#include <avr/io.h>
#include<stdint.h>
#include<util/delay.h>

int main(void){

const uint8_t LED1=(1<<PD2);
const uint8_t LED2=(1<<PD3);
const uint8_t LED3=(1<<PD4);
const uint8_t LED4=(1<<PD5);
const uint8_t LED5=(1<<PD6);
const uint8_t LED6=(1<<PD7);
const uint8_t LED7=(1<<PB0);
const uint8_t LED8=(1<<PB2);
const uint8_t Switch=(1<<PB1);

PORTD=0;
DDRD|=(LED1|LED2|LED3|LED4|LED5|LED6);
DDRB|=(LED7);
DDRB &= ~(1<<PB1);

while(1){
  if(!(PINB&Switch)){
    PORTD |= (1 << PORTD2);
    _delay_ms(500);
    PORTD |= (1 << PORTD3);
    _delay_ms(500);
    PORTD |= (1 << PORTD4);
    _delay_ms(500);
    PORTD |= (1 << PORTD5);
    PORTD &= ~(1 << PORTD2);
    _delay_ms(500);
    PORTD |= (1 << PORTD6);
    PORTD &= ~(1 << PORTD3);
    _delay_ms(500);
    PORTD |= (1 << PORTD7);
    PORTD &= ~(1 << PORTD4);
    _delay_ms(500);
    PORTB |= (1 << PORTB0);
    PORTD &= ~(1 << PORTD5);
    _delay_ms(500);
    PORTB |= (1 << PORTB2);
    PORTD &= ~(1 << PORTD6);
    _delay_ms(500);
    PORTD &= ~(1 << PORTD7);
    _delay_ms(500);
    PORTB &= ~(1 << PORTB0);
    _delay_ms(500);
    PORTB &= ~(1 << PORTB2);
    _delay_ms(500);
    PORTB |= (1 << PORTB2);
    _delay_ms(500);
    PORTB |= (1 << PORTB0);
    _delay_ms(500);
    PORTD |= (1 << PORTD7);
    _delay_ms(500);
    PORTB &= ~(1 << PORTB2);
    PORTD |= (1 << PORTD6);
    _delay_ms(500);
    PORTB &= ~(1 << PORTB0);
    PORTD |= (1 << PORTD5);
    _delay_ms(500);
    PORTD &= ~(1 << PORTD7);
    PORTD |= (1 << PORTD4);
    _delay_ms(500);
    PORTD &= ~(1 << PORTD6);
    PORTD |= (1 << PORTD3);
    _delay_ms(500);
    PORTD &= ~(1 << PORTD5);
    PORTD |= (1 << PORTD3);
    _delay_ms(500);
    PORTD &= ~(1 << PORTD4);
    PORTD |= (1 << PORTD2);
    _delay_ms(500);
    PORTD &= ~(1 << PORTD3);
    _delay_ms(500);
    PORTD &= ~(1 << PORTD2);
    _delay_ms(500);
  }
  else{
PORTB=0;
    PORTD=0;
  }
}
}