from machine import Pin
import dht
import time

# Pin connected to the DHT22 sensor
dht_pin = Pin(13, Pin.IN)

# Create a DHT object
dht_sensor = dht.DHT22(dht_pin)

while True:
    try:
        # Trigger a sensor reading
        dht_sensor.measure()

        # Get the temperature and humidity readings
        temperature = dht_sensor.temperature()
        humidity = dht_sensor.humidity()

        print("Temperature: {:.1f} °C".format(temperature))
        print("Humidity: {:.1f} %".format(humidity))

    except OSError as e:
        print("Failed to read from DHT sensor:", e)

    time.sleep(2)  # Delay between readings