#!/usr/bin/python
# -*- coding:utf-8 -*-

import RPi.GPIO as GPIO
import time

def main():
	LED = 26

	GPIO.setmode(GPIO.BCM)
	GPIO.setup(LED,GPIO.OUT)

	try:
		while True:
			GPIO.output(LED,GPIO.HIGH)
			time.sleep(1)
			GPIO.output(LED,GPIO.LOW)
			time.sleep(1)
	except:
		print("except")
		GPIO.output(LED,GPIO.HIGH)
		GPIO.cleanup()

if __name__=='__main__':
    main()