/// <summary> /// Upload file. /// </summary> /// <param name="file">Path of file to upload.</param> private void uploadFile(string file) { mSerialPort.SendString("load\n"); try { mUploadFileWorker = new Thread(new ParameterizedThreadStart(UploadFileWorker)); mUploadFileWorker.Start(file); mLastUploadedFile = file; } catch { } }