USB CEC Adapter communication Library http://libcec.pulse-eight.com/
Open Source Control Drivers
Support files for building libCEC and related libraries
Platform support library used by libCEC and binary add-ons for Kodi
.Net implementations using libCEC
Driver for the USB-CEC adapter
Extension for MediaPortal that uses libcec for navigation.
A C# SSDP discovery library for finding Sonos devices that implement SSDP on the network and getting their locations. Implemented using C# and .Net sockets.