BetterWH2

An improved Arduino sketch for decoding packets from the WH2 outdoor temperature and humidity sensor from Fine Offset Electronics.

Created by Luc Small on 19 July 2013. Released into the public domain.

This code contains a CRC-8 function adapted from the Arduino OneWire library: http://www.pjrc.com/teensy/td_libs_OneWire.html Thanks go to the authors of that project.