ICogAcqSync.SyncModel Property

ICogAcqSync SyncModel Property

Cognex VisionPro 9.20

Reads or sets the camera synchronization model.

Namespace: Cognex.VisionPro
Assembly: Cognex.VisionPro.Core (in Cognex.VisionPro.Core.dll) Version: 80.0.0.0

Syntax

CogAcqSyncModelConstants SyncModel { get; set; }

CogAcqSyncModelConstants SyncModel { get; set; }

Property SyncModel As CogAcqSyncModelConstants 
	Get 
	Set

Property SyncModel As CogAcqSyncModelConstants 
	Get 
	Set

property CogAcqSyncModelConstants SyncModel {
	CogAcqSyncModelConstants get ();
	void set (CogAcqSyncModelConstants value);
}

property CogAcqSyncModelConstants SyncModel {
	CogAcqSyncModelConstants get ();
	void set (CogAcqSyncModelConstants value);
}

Property Value

Type: CogAcqSyncModelConstants

Events

Event Type	Reason
ICogChangedEvent Changed	Fires when the sync model changes. The following state flag may be affected: SfSyncModel

Event Type

Reason

ICogChangedEvent Changed

Fires when the sync model changes.

The following state flag may be affected:

SfSyncModel

Exceptions

Exception	Condition
ArgumentException	val is not in CogAcqSyncModelConstants

Remarks

Sets or gets the camera synchronization model as described by one of the values in CogAcqSyncModelConstants

SyncModel is supported only on the Cognex MVS-8100M.

If you are using a video format that is described by a Camera Configuration File (CCF), SyncModel has no effect. To select a synchronization model for a CCF-based video format, use the CCF that specifies the synchronization your application requires.

Examples

C++

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using Cognex.VisionPro;

private CogFrameGrabbers myFrameGrabbers;
private ICogFrameGrabber myFrameGrabber;
private ICogAcqFifo myAcqFifo;

private void InitializeFifo()
{
    const string VIDEO_FORMAT = "Sony XC75 640x480";
    ICogAcqSync syncParams;

    myFrameGrabbers = new CogFrameGrabbers();
    myFrameGrabber = myFrameGrabbers[0];
    myAcqFifo = myFrameGrabber.CreateAcqFifo(VIDEO_FORMAT, 
        Cognex.VisionPro.CogAcqFifoPixelFormatConstants.Format8Grey, 0, false);

    syncParams = myAcqFifo.OwnedSyncParams;
    if (syncParams != null)
        syncParams.SyncModel = CogAcqSyncModelConstants.InternalComposite;
}

using Cognex.VisionPro;

private CogFrameGrabbers myFrameGrabbers;
private ICogFrameGrabber myFrameGrabber;
private ICogAcqFifo myAcqFifo;

private void InitializeFifo()
{
    const string VIDEO_FORMAT = "Sony XC75 640x480";
    ICogAcqSync syncParams;

    myFrameGrabbers = new CogFrameGrabbers();
    myFrameGrabber = myFrameGrabbers[0];
    myAcqFifo = myFrameGrabber.CreateAcqFifo(VIDEO_FORMAT, 
        Cognex.VisionPro.CogAcqFifoPixelFormatConstants.Format8Grey, 0, false);

    syncParams = myAcqFifo.OwnedSyncParams;
    if (syncParams != null)
        syncParams.SyncModel = CogAcqSyncModelConstants.InternalComposite;
}

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Imports Cognex.VisionPro

Private myFrameGrabbers As CogFrameGrabbers
Private myFrameGrabber As Cognex.VisionPro.ICogFrameGrabber
Private myAcqFifo As Cognex.VisionPro.ICogAcqFifo

Private Sub InitializeFifo()
    Const VIDEO_FORMAT = "Sony XC75 640x480"
    Dim syncParams As Cognex.VisionPro.ICogAcqSync

    myFrameGrabbers = New CogFrameGrabbers
    myFrameGrabber = myFrameGrabbers.Item(0)
    myAcqFifo = myFrameGrabber.CreateAcqFifo(VIDEO_FORMAT, CogAcqFifoPixelFormatConstants.Format8Grey, 0, False)

    syncParams = myAcqFifo.OwnedSyncParams

    If Not syncParams Is Nothing Then
        syncParams.SyncModel = CogAcqSyncModelConstants.InternalComposite
    End If
End Sub

Imports Cognex.VisionPro

Private myFrameGrabbers As CogFrameGrabbers
Private myFrameGrabber As Cognex.VisionPro.ICogFrameGrabber
Private myAcqFifo As Cognex.VisionPro.ICogAcqFifo

Private Sub InitializeFifo()
    Const VIDEO_FORMAT = "Sony XC75 640x480"
    Dim syncParams As Cognex.VisionPro.ICogAcqSync

    myFrameGrabbers = New CogFrameGrabbers
    myFrameGrabber = myFrameGrabbers.Item(0)
    myAcqFifo = myFrameGrabber.CreateAcqFifo(VIDEO_FORMAT, CogAcqFifoPixelFormatConstants.Format8Grey, 0, False)

    syncParams = myAcqFifo.OwnedSyncParams

    If Not syncParams Is Nothing Then
        syncParams.SyncModel = CogAcqSyncModelConstants.InternalComposite
    End If
End Sub