public MainView() { InitializeComponent(); this.Text = Helper.GetVersion(); _logging.Info(MODUL_NAME, "MainView", $"Start {this.Text}"); _arduinoComm = new ArduinoCommunication(); InitComportSelection(); SetButtonStatus(); ReadWritePercentLbl.Text = ""; ReadWriteStatusLbl.Text = ""; this.MinimumSize = new Size(470, 320); TestBtn.Visible = false; // read the available ardunio sketches (hex files) _sketchList = SketchList.Instance; }