Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
BLE FR801XH(从机)与手机（主机）配对、绑定后，绑定信息被存于 flash 中（起始地址 0x7d000）,当手机再次连接时，BLE便可识别该手机已绑定。问题：如何确定当前连接的手机对应保存在flash中的绑定信息中的device_idx？