Good Evening,

I did some research and I see there is something called a Piconet that can have up to 7 slaves. I have want the onboard PC with a USB adapter to be the master and the 4 other Bluetooth modules to be the slaves so when the Master broadcast the data stream lets say with 4 first bits being the identifier and the last 4 being that data and the all the modules will receive the data and decode it according to if it was meant for that module. There will be a microprocessor to decode the data stream but comparing it to what is stored. Or could I have the Master send out a DTMF tone sequence and then have it broadcast to all the slaves then the uP will decode it and display the data on a LED combination so I can make sure each one is receiving the right data.
If someone could shed some light on this I would greatly appreciate it.

Thank You,