AT Command list for OVC3860 bluetooth module which is used as a bluetooth speaker. A very interesting product with a built in RISC processor.

蓝牙模块BLK-MD-BC04-B开发资料，AT命令，串口通讯-STM32 development tutorials, supporting the wildfire development board, STM32 learning materials

BLK-MD-BC04-B蓝牙模块AT指令集-BLK-MD-BC04-B BlueTooth module AT command Set

BLK-MD-SPP-A蓝牙模块AT命令集。用户可以通过串口和BLK-MD-SPP-A芯片进行通信，串口使用Tx, Rx两根信号线，波特率支持1200,2400,4800,9600,14400,19200,38400,57600,115200,230400,460800和921600bps。串口缺省波特率为38400bps.-BLK-MD-SPP-A Bluetooth module AT command set. Users can communicate through the serial