Changelog
1.2.4: Released 06.04.18
 - Optimization, the smartplug now responds quicker to mode changes.
 - App can now ask product for installed fw version (coming autoupdate feature).
 - Fixed bug with automatic modell detection that would sometimes identify t1 as t2 if connected to evse before powered on.
 - Fixed bug where CP error would not work under some circumstances.
 - Fixed bug where Diode fail test added more resistance than desired, some evse without diode detection falsly passed the test due to CP error.
 - Fixed minor wifi module bug (missing some data).
 

1.2.3: Released 28.11.17
 - Added support for Type 1

1.2.2: Released 23.05.17
-------------------------
 - Added diode test
 - WifiReady (Optional feature)
 - Several minor bugfixes.


1.2.1:	Released 09.02.17
-------------------------
- Fixed bug that falsely triggered error "110 Pilot frequency out of bounds".
- Fixed voltage present error on "lite" smartplug version.
- Removed old feature that would force state B after some time in state C. Plug can now be in state C forever.


1.2.0:	Initial public release