Control IR cut for IR cut camera

main.py

# https://www.waveshare.com/rpi-ir-cut-camera.htm

import RPi.GPIO as GPIO
from time import sleep 

GPIO.setmode(GPIO.BOARD)
GPIO.setwarnings(False) 

LDR_PIN = 11
POWER_SUPPLY = 13

GPIO.setup(LDR_PIN, GPIO.IN)
GPIO.setup(POWER_SUPPLY, GPIO.OUT)


try:
    while True:
        if GPIO.input(LDR_PIN):
            GPIO.output(POWER_SUPPLY, GPIO.LOW)
        else:
            GPIO.output(POWER_SUPPLY, GPIO.HIGH)
        sleep(0.1)
finally:
    print("Programme Quit")
    GPIO.cleanup()