private void MainInterface_Load(object sender, EventArgs e)
        {
            Properties.Settings.Default.LogPath = Application.StartupPath;

            emergency_serialport = new SerialPort("COM26", 9600);

            smrtjnc_serialport   = new SerialPort("COM10", 2000000);
            normaljnc_serialport = new SerialPort("COM3", 2000000);

            emergency_serialport.Open();
            smrtjnc_serialport.Open();
            normaljnc_serialport.Open();

            Junction smrtjnc_mstr    = new Junction("SMRTJNC", smrtjnc_serialport);
            Junction normal_junction = new Junction("normal_junction", normaljnc_serialport);

            smrtjnc_mstr.TopLevel    = false;
            normal_junction.TopLevel = false;

            Junctions.Add(normal_junction);
            Junctions.Add(smrtjnc_mstr);

            normal_junction.Dock = DockStyle.Left;
            smrtjnc_mstr.Dock    = DockStyle.Right;

            smrtjnc_mstr.Show();
            normal_junction.Show();

            foreach (Junction junction in Junctions)
            {
                junction.TopLevel = false;
                JunctionViewContainer.Controls.Add(junction);
                junction.Show();
            }
        }