#Project tutorial URL http://osoyoo.com/?p=774 #Copyright Osoyoo.com import RPi.GPIO as GPIO import time #led_pin defines the pin number connected to LED led_pin = 40 count=10 GPIO.setmode(GPIO.BOARD) GPIO.setup(led_pin, GPIO.OUT) # flashing 10 times for i in range(count): GPIO.output(led_pin,True) time.sleep(1) GPIO.output(led_pin,False) time.sleep(1) GPIO.cleanup()