Support for 4 button HmIP key ring remote
Support for 4 button HmIP key ring remote

The homematic IP key ring remote control - 4 buttons uses a different product identifier. With this change, the proper keypress events are generated.

(The buttons map to the channels as 2-1-4-3. I needed the workaround to create empty programs and execute them via the buttons once.)
danielperna84/pyhomematic