import adafruit_dht import time import board def main(): dht_device = adafruit_dht.DHT22(board.D4) while True: try: temperature_c = dht_device.temperature humidity = dht_device.humidity print("Temp:{:.1f}°C - Humidity: {}%".format(temperature_c,humidity)) except RuntimeError as err: print(err.args[0]) time.sleep(2.0) if __name__ == "__main__": main()