import time
import board
import adafruit_dht

sensor = adafruit_dht.DHT11(board.D17)

while True:
    try:
        temperature = sensor.temperature
        humidity = sensor.humidity
        print(f"Temp: {temperature:.2f} °C, Hum: {humidity:.2f} %")
    except RuntimeError as e:
        print(f"Reading from DHT failure: {e.args[0]}")
        time.sleep(2)
        continue
    except Exception as e:
        sensor.exit()
        raise e
    time.sleep(2)