swapped values

[massimopalmieri]

I don't know if it depends on the sensor, but I use a DHT 11 and readout.temperature returns the humidity while readout.humidity returns the temperature

[momenso]

Really? That is odd... I suspect it is being swapped in the sensor readout value because I tried with a few sensors but all from the same manufacture, probably same batch also.

[momenso]

Have you tried other means of reading the sensor before? Because the raw value from the sensor is read from a memory buffer based on a fixed offset defined on the manufacture's specification I did not expect this to change.

Anyway... we could add an optional parameter in the initialise function to swipe the values, if needed.

[massimopalmieri]

this is what is logged with the example script:

Temperature: 62.00C, humidity: 25.00%

while if I test the sensor with this (https://github.com/adafruit/Adafruit-Raspberry-Pi-Python-Code/tree/master/Adafruit_DHT_Driver) I get:

Temp = 25 *C, Hum = 62 %

[olekenneth]

This PR fixes this issue. #5