well i started playing around a bit... but i am kinda confused from what i get in my log. What is what 19?
Do the interfaces work correctly?

2017-05-09 13:46:08.326 COpenWebNetTCP: received=*1*1*64#4#02## : NORMAL FRAME - who=Lighting - what=Turn on - where=room 6, point of light 4

2017-05-09 ...