Tested on Odroid XU4 with Weather Board 2

Just tested on a Odroid XU4 with [Weather Board 2](https://www.hardkernel.com/main/products/prdt_info.php?g_code=G144533067183). The results seem plausible when compared to [python_weather](https://github.com/hardkernel/WEATHER-BOARD/tree/master/python_weather), so I think you can add it to the README :smiley: 