private void StopScanning()
 {
     btnSetPTM.BackColor      = System.Drawing.Color.FromArgb(((int)(((byte)(60)))), ((int)(((byte)(60)))), ((int)(((byte)(60)))));
     mConfig.PTMConfiguration = mNewPtmConfiguration;
     mConfig.SaveConfig();
     mPtmDevicePollTimer.Stop();
     mScanning = false;
     UpdateControls();
     DisposeDevices();
     PtmManager.UpdatePtmDevice();
     ReloadPtmManager();
 }