#Датчик температуры и влажности DHT22 #1
        if sensor_11 == 1:  
            sensor = Adafruit_DHT.DHT22
            pin = 17
            D22_humidity, D22_temperature = Adafruit_DHT.read(sensor, pin)
            if D22_humidity is not None and D22_temperature is not None:
                print("Temp={0:0.1f}degC  Humidity={1:0.1f}percent".format(D22_temperature, D22_humidity))
                D22_T = round(D22_temperature,1)
                D22_H = round(D22_humidity,1)
            else:
                D22_T = D22_T
                D22_H = D22_H            
            print (D22_T, D22_H)    
            e0 = D22_T
            e1 = D22_H         
        else:
            pass