import dht
import machine import I2C, ADC, pin
from machine import Pin
d = dht.DHT22(machine.Pin(23)) #dht22
led1 = Pin(2, Pin.OUT)
led2 = Pin(4, Pin.OUT)
led3 = Pin(5, Pin.OUT)
while True:
    d.measure()
    temp = d.temperature()
    huumidity = d.humidity()
    print('temperature =', temp)
    print('Humidity = ', humidity)
    if temp <= 10:
        led1.on()
        led2.off()
        led3.off()
    elif temp <= 25:
        led1.off()
        led2.on()
        led3.off()
    if temp <= 25:
        led1.off()
        led2.off()
        led3.on()
    else::
        led1.off()
        led2.off()
        led3.off()
    time.sleep_ms(500)