nbu_bb_bm
Overview
This is the nbu_bb_bm example, as a transparent transmission tool, to convenient to communicate using the standard HCI command. Following is an example with RD-RW61X-BGA board.
Prepare the Demo
Connect a micro USB cable between the PC host and the MCU-Link USB port (J7) on the board.
Connect a micro USB cable between the PC host and the USB-UART port (J21) on the board.
The project set the 115200 baud rate as default, set flow as default. Use the USB-UART port (J21) to communicate. if need use 3000000 baud rate, need modify the code. open the uart debugging tool, configure
115200 baud rate
8 data bits
No parity
One stop bit
flow control(tx and rx)
Download the program to the target board.
Running the demo
Send the standard hci command from PC to board using the USB-UART port (J21).
For example, enable adv hci command. send command 01 0A 20 01 01 response data 04 0E 04 01 0A 20 00