import random
import dht
from machine import Pin
from utime import sleep

sensor = dht.DHT22(Pin(2))
led1 = Pin(0, Pin.OUT)

while True:
    sensor.measure()
    temp = sensor.temperature()
    hum = sensor.humidity()
    print(f"Temperature: {temp}, humidity: {hum}")
    if (temp > 30):
        led1.on()
        sleep(1)
        led1.off()
    sleep(1)