private void _canNetworkConnection_CanConnectionStatusChanged(object sender, CanConnectionChangedEventArgs e)
 {
     if (_canNetworkConnection.CanConnectionRunning)
     {
         btnSend.Enabled = true;
     }
     else
     {
         btnSend.Enabled = false;
     }
 }
 private void StLinkBridge_CanConnectionStatusChanged(object sender, CanConnectionChangedEventArgs e)
 {
     if (e.CanConnectionRunning)
     {
         cbSpeed.Enabled      = false;
         nudPollTime.Enabled  = false;
         btnEnumerate.Enabled = false;
         btn_OpenBridge.Text  = "Close Bridge";
         timerUiUpdate.Start();
         richTextBox1.Visible = true;
         dgv_stLinks.Visible  = false;
     }
     else
     {
         cbSpeed.Enabled      = true;
         nudPollTime.Enabled  = true;
         btnEnumerate.Enabled = true;
         btn_OpenBridge.Text  = "Open Bridge";
         timerUiUpdate.Stop();
         btnEnumerate_Click(this, null);
         richTextBox1.Visible = false;
         dgv_stLinks.Visible  = true;
     }
 }