SDK say "KPropertyKeyBluetoothGetPHYCount is the key to observe the number of bluetooth physical links attached to the local device, the P&S value will contain the number of physical links". What does "bluetooth physical links attached to the local device" mean? Does that mean pair?
Below is my code to use KPropertyKeyBluetoothGetPHYCount. Why count is always zero even there is one bluetooth pair? Does I use it right?
Thanks in advance.
BtUid = BtUid.Uid(KUidBluetoothPubSubKeyBase);
// property deleted, do necessary actions here...