private void BW_Serial_Engine_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
 {
     BW_Serial_Engine.RunWorkerAsync();
 }
 private void Form1_Load(object sender, EventArgs e)
 {
     //BW_Serial_Engine.RunWorkerAsync();
     CMB_Port_Listing.Items.AddRange(CL_SRLServer.List_Com_Ports());
     BW_Serial_Engine.RunWorkerAsync();
 }