I use Franson Bluetools and it works great - if my sending device is already in bluetooth mode and sending.
My device sends the bt message at any time. I have no clue, when this happens.
How can I figure out, if my device is ready to send or not? - May build like a loop till I get any input from the sending device.
Or is there a workaround? Mean, can I put the bt service code in a separate class (thread) which runs all the time and gives me feedback if there is a bluetooth sending?
Thanks for help.