I know I already wrote about this but still:
We have few people here with BMW's and with Centrafuse. But we can not control Centrafuse from steeringwheel controls. I know it is possible and even more - I had some luck in that. I have iBus to RS232 converter, have ibuscomm.exe software which simply transforms any button press on the wheel to keyboard button press. But until this moment everything works - I am pressing button on the steeringwheel - it goes to ibus to rs232, after that ibusscomm.exe converts my steeringwheel press to keyboard press.... and thats it - centrafuse doesnot accept any keyboard buttons send to it from my application ibusscomm.exe

DO not ask me if I put a correct screen name for centrafuse in ibusscomm.exe - yes I did. And ibusscomm.exe works perfect with RR or with some other fronends. Even with notepad - a can see keyboard buttons printed even there. Here is some strange issue - maybe anyone have some idea on how to resolve it ?