import time
from machine import Pin
import dht
dhtpin = Pin(15, pull=Pin.PULL_UP)
sensor = dht.DHT22(dhtpin)
ledR = Pin(25, Pin.OUT)
ledG = Pin(26, Pin.OUT)
ledB = Pin(27, Pin.OUT)

while True:
    ledR.off()
    ledG.off()
    ledB.off()
    print("Measuring... ", end="")
    sensor.measure()
    temp = sensor.temperature()
    humidity = sensor.humidity()
    print("Temp: {}, Humid: {}".format(temp, humidity))
    if temp > 50:
        ledR.on()
    elif 10 < temp <= 50:
        ledG.on()
    else:
        ledB.on()
    time.sleep(1)