Synchronize sensor input and LED output

sync_sensor_led.py

#!/usr/local/bin/python
# -*- coding: utf-8 -*-

# Synchronize sensor and LED

from __future__ import print_function

import RPi.GPIO as GPIO
import os
import time

SENSOR_PIN = 19
LED_PIN = 26

GPIO.setmode(GPIO.BCM)
GPIO.setup(SENSOR_PIN, GPIO.IN, pull_up_down=GPIO.PUD_UP)
GPIO.setup(LED_PIN, GPIO.OUT)


while True:
    pin_status = GPIO.input(SENSOR_PIN)
    print(pin_status)
    GPIO.output(LED_PIN, pin_status)

    time.sleep(0.2)

GPIO.cleanup()