#include "Arduino.h"
#include <avr/io.h>
#include <avr/interrupt.h>

#define PIN7 (1 << 7)
#define PIN6 (1 << 6)
#define PIN5 (1 << 5)
#define PIN4 (1 << 4)
#define PIN3 (1 << 3)
#define PIN2 (1 << 2)
#define PIN1 (1 << 1)
#define PIN0 (1 << 0)

void setup() {
	TCNT0 = 0;
	TCCR0A = 0b10000001; // Set OCOM0A to 10 and WGM to 01
	TIMSK0 |= 0b10; // Enable Int for Output Compare Match
	OCR0A = 25;
	TCCR0B = 0b00000011; // Set clk source to clk/64
	//Set PORTD Pin 6 (Arduino Pin 6) as Output
	DDRD |= PIN6;
	sei();
}

ISR(TIMER0_COMPA_vect)
{
	
}
void loop() {
	
	while (1)
	{
	
	}
}