Can you take a look at the attached circuit and code (below). It seems the green LED should blink but I'm not getting it to light up at all. Thoughts? Thanks so much!
import RPi.GPIO as GPIO import time GPIO.setmode(GPIO.BOARD) GPIO.setup(12, GPIO.OUT) GPIO.output(12, GPIO.LOW) try: while True: GPIO.output(12, GPIO.HIGH) print "should be on" time.sleep(1) GPIO.output(12, GPIO.LOW) print "should be off" time.sleep(1) except KeyboardInterrupt: # If CTRL+C is pressed, exit cleanly: GPIO.cleanup() # cleanup all GPIO`