25.08.2016 - 1.6.6 
- Fixed a bug where RF status wasn't displayed/set correctly in some cases 

24.08.2016 - 1.6.5 
- Replaced single RF on/off push button with two separate radio buttons 
- Fixed a bug where device connection didn't work properly after reconnecting a device 

04.03.2016 - 1.6.4 
- added commandline switch for device selection