import time
import board
import adafruit_dht

dht = adafruit_dht.DHT22(board.D4)

while True:
    try:
        temperatura = dht.temperature
        umidita = dht.humidity

        print(f"Temperatura: {temperatura:.1f} °C")
        print(f"Umidità: {umidita:.1f} %")
        print("--------------------------")

    except RuntimeError as e:
        print("Errore:", e)

    time.sleep(2)