Interface for accessing module properties [Legacy API: 1st generation]. More...

Typedefs
typedef void *	NODEMAP
	By means of a NODEMAP handle the user can access different functions, properties and information about a device/stream. More...

Functions
cvbbool_t	CanNodeMapHandle (IMG Image)
	This function verifies whether the image supports the NodeMapHandle interface. More...

cvbres_t	NMHGetNodeMap (IMG Image, NODEMAP &NodeMap)
	Retrieve the NodeMap of the current device (e.g. a GigE Vision camera) as a CVB NodeMap handle. More...

Detailed Description

Interface for accessing module properties [Legacy API: 1st generation].

This interface only allows the access of the Driver NodeMap. For a more generic and versatile implementation refer to the INodeMapHandle2

Typedef Documentation

◆ NODEMAP

NODEMAP

By means of a NODEMAP handle the user can access different functions, properties and information about a device/stream.

Function Documentation

◆ CanNodeMapHandle()

cvbbool_t CanNodeMapHandle ( IMG Image )

This function verifies whether the image supports the NodeMapHandle interface.

Parameters

[in] Image Handle of image object.

Returns: TRUE if the image supports the NodeMapHandle interface, FALSE otherwise.

Supported platforms:: Win32
Win64
Linux

Examples:: Delphi - Delphi GenICam Example
Visual Basic - VB GenICam Example
Visual C++ - VC Simple GenICam Example
CSharp - C# GenICam Example

◆ NMHGetNodeMap()

cvbres_t NMHGetNodeMap	(	IMG	Image,
		NODEMAP &	NodeMap
	)

Retrieve the NodeMap of the current device (e.g. a GigE Vision camera) as a CVB NodeMap handle.

This handle is needed to access the GenICam features (e.g. parameters of a GigE Vision camera) with the Common Vision GenApi Grid Control or the CVB GenICam API.

Attention: Use ShareObject and ReleaseObject for lifetime management.