from machine import Pin
from time import sleep
from dht import DHT22

dht = DHT22(Pin(15))
dht2 = DHT22(Pin(14))
led1 = Pin(16, Pin.OUT)
led2 = Pin(17, Pin.OUT)
led3 = Pin(18, Pin.OUT)

while True:
    dht.measure()
    dht2.measure()
    temp = dht.temperature()
    hum = dht.humidity()
    temp2 = dht2.temperature()
    hum2 = dht2.humidity()
    avgt = (temp + temp2) / 2
    avgh = (hum + hum2) / 2
    print(f"average temp {avgt}degree C and average humidity: {avgh}% ")
    if avgt > 30:
        led1.toggle()
        sleep(0.5)
    elif avgt < 30 and avgt>=10:
        led2.toggle()
        sleep(0.5)
    elif avgt < 10 :
        led3.toggle()
        sleep(0.5)
    sleep(2)