通过adb 获取 蓝牙 mac address

adb shell settings get secure bluetooth_address

或者

 // for Android 4.4.4 adb shell service call bluetooth_manager 10  // for Android 5.0+ adb shell service call bluetooth_manager 12 

编程获取bluetooth mac address ：

 String macAddress = android.provider.Settings.Secure.getString(context.getContentResolver(), "bluetooth_address");

文章来源: https://blog.csdn.net/coldicecn/article/details/91892163