* switch rs232 provider to completly async transfer
* start of implementing a seperate init function for leddevices
* rename setconfig to init
* more fixes
* implement missing code
* fix code style
* remove debug code
* remove debug stuff
* set loglevel to original state
* Started work on DMX512 rs232 device
cloned from sedu - no actual changes yet
* Implemented DMX protocol
Added baudrate debugging to ProviderRs232
* Added support for multiple DMX fixture types