boardcom蓝牙耳机参考资料,比CSR BC4 QFN性能好很到啊,大家可以了解一下

一个ActiveX控件，功能是可以将本地麦克风录到的数据从本地耳机里播放出来。加上SOCKET后可以实现局域网语音对讲。-An ActiveX control function is a local microphone to record the data from the local playing on headphones. SOCKET LAN can be achieved with voice intercom after.