Raspberry Pi Kitchen Range Monitor using GPIO

tilt3.py

from time import sleep
import RPi.GPIO as GPIO
from sys import exit

GPIO.setmode(GPIO.BCM)

pins = [18,23,24,25]

[GPIO.setup(pin, GPIO.IN) for pin in pins]

print "Ready."

while True:
    try:
        states = [GPIO.input(pin) for pin in pins]
        #print states
        print " ".join("ON " if state else "OFF" for state in states)

        sleep(1)
    except KeyboardInterrupt:
        exit()