Start work on camera script

camera/camera.py

+#!/usr/bin/env python2
+
+import time
+import RPi.GPIO as GPIO
+
+IR_PIN = 3
+
+GPIO.setmode(GPIO.BOARD)
+GPIO.setup(IR_PIN, GPIO.OUT)
+
+try:
+    while True:
+        print "Gpio Low"
+        GPIO.output(IR_PIN, GPIO.LOW)
+        time.sleep(20)
+        print "Gpio High"
+        GPIO.output(IR_PIN, GPIO.HIGH)
+        time.sleep(20)
+except Exception as e:
+    print e
+finally:
+    GPIO.cleanup()