The baud rate in the bluetooth is by default 9600. At the same time the baud rate on the development board is 19200 when using the crystal. Will it not be a conflict with the two baud rates if continues data is transmitted?
There is a BAUD rate for communication between the processor and the Bluetooth module, and another BAUD rate for communication between the Bluetooth module and another Bluetooth device. These can both be different.
