LED1_Blink

	/*
	* LED1_Blink.c
	*
	*
	* Author : Moon
	*/
	#define F_CPU 16E6
	#include <avr/io.h>
	#include <util/delay.h>
	int main(void) {
	DDRA = 0xFF;
	while (1) {
	PORTA = 0xFE;
	_delay_ms(500);
	PORTA = 0xFF;
	_delay_ms(500);
	}
	}