# -*- coding:utf-8 -*-
import RPi.GPIO as GPIO
import time
import paho.mqtt.client as mqtt

GPIO.setmode(GPIO.BCM)
GPIO.setup(24,GPIO.IN)

client = mqtt.Client()
client.connect('127.0.0.1', 1883, keepalive=60)

while True:
    if GPIO.input(24):
        client.publish('topic/aitc', 'high')
        print("high")
    else:
        client.publish('topic/aitc', 'low')
        print("low")

    time.sleep(1)