public void onCharacteristicChanged(BluetoothDevice d, BleCharacteristic characteristic) {
   DebugLog.w(TAG, "onCharacteristicChanged");
 }
 public void onReadCharacteristicComplete(BluetoothDevice d, BleCharacteristic characteristic) {
   DebugLog.w(TAG, "refreshOneCharacteristicComplete");
 }
 public void onSetCharacteristicAuthRequirement(
     BluetoothDevice d, BleCharacteristic characteristic, int instanceID) {
   DebugLog.w(TAG, "onSetCharacteristicAuthRequirement");
 }
 public void onRefreshComplete(BluetoothDevice d) {
   DebugLog.w(TAG, "onRefreshComplete");
 }
 public void characteristicsRetrieved(BluetoothDevice d) {
   DebugLog.w(TAG, "characteristicsRetrieved");
 }
 public void onWriteCharacteristicComplete(
     int status, BluetoothDevice d, BleCharacteristic characteristic) {
   DebugLog.w(TAG, "onWriteCharacteristicComplete");
 }