import Adafruit_BBIO.GPIO as GPIO
import time

Master_Pin =  "P9_21"
ln1 =         "P9_22"
ln2 =         "P9_12"

if __name__=="__main__":

    GPIO.setup(Master_Pin, GPIO.OUT)
	GPIO.output(Master_Pin, GPIO.LOW)
	
	GPIO.output(Master_Pin, GPIO.HIGH)
	time.sleep(5)
	GPIO.output(Master_Pin, GPIO.LOW)
	
	GPIO.output(Master_Pin, GPIO.LOW)
	GPIO.cleanup()