/// <summary>
/// Initialize this Component
/// </summary>
public override void Initialize()
{
// Initialize
if (Simulate == eSimulate.SimulateDontAsk)
{
throw new ForceSimulateException("Always Simulate");
}
try
{
CogFrameGrabbers.Refresh();
U.SleepWithEvents(100);
_framegrabberCams = new CogFrameGrabbers();
if (_framegrabberCams.Count < 6)
{
int jjb = 0;
}
Simulate = eSimulate.None;
// Continue with children
base.Initialize();
}
catch (ForceSimulateException fsex)
{
throw fsex;
}
catch (Exception ex)
{
throw new ForceSimulateException(ex);
}
}
/// <summary>
/// Obtain a list of camera. Also assigns the frame grabber if it matches the ID
/// </summary>
/// <returns></returns>
public override string[] GetCameraIDs()
{
List <string> list = new List <string>();
ICogFrameGrabber foundGrabber = null;
if (Parent is Cognex8)
{
lock (_lockAcqFifo)
{
CogFrameGrabbers grabbers = (Parent as Cognex8).FramegrabberCams;
if (grabbers != null)
{
foreach (ICogFrameGrabber grabber in grabbers)
{
list.Add(BuildCameraID(grabber));
if (BuildCameraID(grabber) == CameraID)
{
foundGrabber = grabber;
}
}
}
}
_frameGrabber = foundGrabber;
if (_frameGrabber == null)
{
U.LogError("Camera not found! : '{0}'", CameraID);
}
}
return(list.ToArray());
}
public MainWindow()
{
InitializeComponent();
camList = new List <GigECamInfo>();
grabbers = new CogFrameGrabbers();
if (grabbers.Count != 0)
{
for (int i = 0; i < grabbers.Count; i++)
{
ICogFrameGrabber grabber = grabbers[i];
ICogGigEAccess gigEAccess = grabber.OwnedGigEAccess;
string vendor = gigEAccess.GetFeature("DeviceVendorName");
camList.Add(new GigECamInfo()
{
Name = grabber.Name, SerialNumber = grabber.SerialNumber, VendorName = vendor
});
}
}
dataGrid.ItemsSource = camList;
display = new CogDisplay();
WFH.Child = display;
fifo = grabbers[0].CreateAcqFifo("Generic GigEVision (Mono)", CogAcqFifoPixelFormatConstants.Format8Grey, 0, false);
textBlock.Text = grabbers[0].Name;
dataGrid.SelectedIndex = 0;
}
private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
#region CognexShutDown
try
{
//Close all open Framegrabbers due to RuntimeError R6025
CogFrameGrabbers frameGrabbers = new CogFrameGrabbers();
foreach (ICogFrameGrabber fg in frameGrabbers)
{
fg.Disconnect(false);
}
//End Starting of Cognex in separate Thread
if (cognexLoader != null)
{
cognexLoader.Abort();
}
// Be sure to shudown the CogJobManager!!
if (myJobManager != null)
{
myJobManager.Shutdown();
}
}
catch (Exception ex)
{
Trace.WriteLine("Vision-Pro shutdown. Excepiton:" + ex.Message);
}
#endregion
}
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new Form1());
CogFrameGrabbers frameGrabbers = new CogFrameGrabbers();
for (int i = 0; i < frameGrabbers.Count; i++)
{
frameGrabbers[i].Disconnect(false);
}
}
private void frmMain_FormClosing(object sender, FormClosingEventArgs e)
{
crdLiveImage.StopLiveDisplay();
var frameGrabbers = new CogFrameGrabbers();
foreach (ICogFrameGrabber fg in frameGrabbers)
{
fg.Disconnect(false);
}
Thread.Sleep(100);
Process.GetCurrentProcess().Kill();
Thread.Sleep(100);
Environment.Exit(0);
}
private void CogForm_FormClosed(object sender, FormClosedEventArgs e)
{
if (m_JobManager != null)
{
m_JobManager.Shutdown();
}
cogDisplay1.Dispose();
CogFrameGrabbers grabbers = new CogFrameGrabbers();
foreach (ICogFrameGrabber fg in grabbers)
{
fg.Disconnect(false);
}
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
CogFrameGrabbers frameGrabbers = new CogFrameGrabbers();
foreach (ICogFrameGrabber fg in frameGrabbers)
{
fg.Disconnect(false);
}
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
private void brightnessUpDown_ValueChanged(object sender, EventArgs e)
{
myFrameGrabbers = new CogFrameGrabbers();
myFrameGrabber = myFrameGrabbers[0];
myAcqFifo = AcqFifoTool.Operator;
myAcqFifo.OwnedBrightnessParams.Brightness = cogAcqTool.Operator.OwnedBrightnessParams.Brightness;
brightnessParams = myAcqFifo.OwnedBrightnessParams;
if (brightnessParams != null)
{
brightnessParams.Brightness = Convert.ToDouble(brightnessUpDown.Value);
myAcqFifo.OwnedBrightnessParams.Brightness = brightnessParams.Brightness;
cogAcqTool.Operator.OwnedBrightnessParams.Brightness = brightnessParams.Brightness;
}
}
private void InitializeFifo()
{
const string VIDEO_FORMAT = "Sony XC75 640x480";
ICogAcqROI ROIParams;
myFrameGrabbers = new CogFrameGrabbers();
myFrameGrabber = myFrameGrabbers[0];
myAcqFifo = myFrameGrabber.CreateAcqFifo(VIDEO_FORMAT,
Cognex.VisionPro.CogAcqFifoPixelFormatConstants.Format8Grey, 0, false);
ROIParams = myAcqFifo.OwnedROIParams;
if (ROIParams != null)
{
ROIParams.SetROIXYWidthHeight(10, 20, 300, 200);
}
}
private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
#region CognexShutDown
try
{
//Close all open Framegrabbers due to RuntimeError R6025
CogFrameGrabbers frameGrabbers = new CogFrameGrabbers();
foreach (ICogFrameGrabber fg in frameGrabbers)
fg.Disconnect(false);
//End Starting of Cognex in separate Thread
if (cognexLoader != null) cognexLoader.Abort();
// Be sure to shudown the CogJobManager!!
if (myJobManager != null) myJobManager.Shutdown();
}
catch (Exception ex)
{
Trace.WriteLine("Vision-Pro shutdown. Excepiton:" + ex.Message);
}
#endregion
}
