MissionPlanner.temp.but_optflowcalib_Click C# (CSharp) Method

        private void but_optflowcalib_Click(object sender, EventArgs e)
        {
            var test = new Form();
            var imagebox = new PictureBox();
            imagebox.Dock = DockStyle.Fill;
            imagebox.SizeMode = PictureBoxSizeMode.Zoom;
            test.Controls.Add(imagebox);

            test.Show();

            var flow = new OpticalFlow(MainV2.comPort);

            // disable on close form
            test.Closed += (o, args) =>
            {
                flow.CalibrationMode(false);
                flow.Close();
            };

            // enable calibration mode
            flow.CalibrationMode(true);

            // setup bitmap to screen
            flow.newImage += (s, eh) => imagebox.Image = (Image)eh.Image.Clone();
        }