IMAQ.CameraController.stream C# (CSharp) Method

        private void stream()
        {
            image = new VisionImage();
            try
            {
                imaqdxSession.ConfigureGrab();
            }
            catch (ObjectDisposedException e)
            {
                MessageBox.Show(e.Message);
                return;
            }
            for (; ; )
            {
                lock (streamStopLock)
                {
                    try
                    {
                        imaqdxSession.Grab(image, true);
                        if (analyse)
                        {
                            PixelValue2D pval = image.ImageToArray();
                            byte[,] u8array = Getthearray.convertToU8(pval.Rgb32);
                            max = Getthearray.Findthemaximum(u8array);
                            imageWindow.WriteToConsole(max.ToString("F6"));

                        }
                    }
                    catch (InvalidOperationException e)
                    {
                        MessageBox.Show("Something bad happened. Stopping the image stream.\n" + e.Message);
                        state = CameraState.FREE;
                        return;
                    }
                    try
                    {
                        if (windowShowing)
                        {
                            imageWindow.AttachToViewer(image);
                        }
                    }
                    catch (InvalidOperationException e)
                    {
                        MessageBox.Show("I have a leftover image without anywhere to display it. Dumping...\n\n" + e.Message);
                        imaqdxSession.Acquisition.Stop();
                        state = CameraState.FREE;
                        return;
                    }
                    if (state != CameraState.STREAMING)
                    {
                        imaqdxSession.Acquisition.Stop();
                        state = CameraState.FREE;
                        return;
                    }
                }
            }
        }