CogAcq1394DCAM.CameraBandwidth Property

CogAcq1394DCAM CameraBandwidth Property

Cognex VisionPro 9.21

Reads or sets the camera bandwidth. Values limited to 0.0 (minimum) and 1.0 (maximum). Default is 1.0.

Namespace: Cognex.VisionPro.Implementation.Internal
Assembly: Cognex.VisionPro.Core (in Cognex.VisionPro.Core.dll) Version: 83.0.0.0

Syntax

C++

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public virtual double CameraBandwidth { get; set; }

public virtual double CameraBandwidth { get; set; }

Public Overridable Property CameraBandwidth As Double 
	Get 
	Set

Public Overridable Property CameraBandwidth As Double 
	Get 
	Set

public:
virtual property double CameraBandwidth {
	double get ();
	void set (double value);
}

public:
virtual property double CameraBandwidth {
	double get ();
	void set (double value);
}

Property Value

Type: Double

Implements

ICogAcq1394DCAM CameraBandwidth

Events

Event Type	Reason
ICogChangedEvent Changed	Fires when the bandwith value changes. The following state flag may be affected: SfCameraBandwidth

Event Type

Reason

ICogChangedEvent Changed

Fires when the bandwith value changes.

The following state flag may be affected:

SfCameraBandwidth

Exceptions

Exception	Condition
ArgumentException	Value is < 0 or Value > 1.0.

Remarks

Sets or gets the camera bandwidth. Values range from 0.0, which directs the camera to consume as little bandwidth as possible, to 1.0, which directs the camera not to restrict its use of bandwidth.

This property lets you limit the amount of bandwidth used by an individual IEEE 1394 DCAM camera. You can connect more than one IEEE 1394 DCAM to a single IEEE 1394 adapter. By using this class, you can limit the amount of bandwidth used by individual cameras.

Note: Specifying a small (or zero) value for bandwidth may prevent some cameras from acquiring any images and cause the acquisition to return an error.

Default Value: 1.0