This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
求教：我指的不是开始和停止广播。我指的是彻底关闭无线的部分电路，需要时在开启，通讯完毕后就关闭。防止死机后通过无线干扰其他设备。
