#!/usr/bin/python
import sys
import Adafruit_DHT

sensor = Adafruit_DHT.DHT11

# Example using a Raspberry Pi with DHT sensor

pin = 4

while True:
    humidity, temperature = Adafruit_DHT.read_retry(sensor, pin)
    
    if humidity is not None and temperature is not None:
        print('Temp={0:0.1f}*C  Humidity={1:0.1f}%'.format(temperature, humidity))
    else:
        print('Failed to get reading. Try again!')

    
