...The GIT repository (CVS is deprecated) also includes a control unit application to control W-Bus capable devices, a W-Bus compatible heater unit firmware application and a heater simulator for testing purposes.
Also, a serial port loop back driver for linux is included to simulate OBD II K-Line adapters.
The libjoyevent library transparently intercepts joystick events, simultaneously modifying/masking/logging/generating fake X11 keyboard events as a response to each joystick event based on dynamically selectable configuration profile.