I guess, everybody saw the icon on the right top corner of the Nokia 6600 mobile phone. When there's a black-filled circle only, then that means the bluetooth is enabled, but no active connection present. When around this circle appears one more black-not filled () circle, that means theres are active connections present. And when they die, this 2nd circle disappears.
My question is:
1. How to enable/disable bluetooth in my program (C++)?
2. Is there any system event for this bluetooth icon? If yes, how can I subscribe to it?