IEnumEntry Access

The functions in this section provide access to entry nodes This includes retrieving the integer value or the symbolic of an entry. More...

Functions
SPINNAKERC_API	spinEnumerationEntryGetIntValue (spinNodeHandle hNode, int64_t *pValue)
	Retrieves the integer value of an entry node; note that enumeration entry int and enum values are different - int values defined on camera, enum values found in SpinnakerDefsC.h. More...
SPINNAKERC_API	spinEnumerationEntryGetEnumValue (spinNodeHandle hNode, size_t *pValue)
	Retrieves the enum value (as an integer) of an entry node; note that enumeraiton entry int and enum values are different - int values defined on camera, enum values found in SpinnakerDefsC.h. More...
SPINNAKERC_API	spinEnumerationEntryGetSymbolic (spinNodeHandle hNode, char *pBuf, size_t *pBufLen)
	Retrieves the symbolic of an entry node as a c-string. More...

Detailed Description

The functions in this section provide access to entry nodes This includes retrieving the integer value or the symbolic of an entry.

Function Documentation

spinEnumerationEntryGetEnumValue()

SPINNAKERC_API spinEnumerationEntryGetEnumValue	(	spinNodeHandle	hNode,
		size_t *	pValue
	)

Retrieves the enum value (as an integer) of an entry node; note that enumeraiton entry int and enum values are different - int values defined on camera, enum values found in SpinnakerDefsC.h.

See also

spinEnumerationSetEnumValue()

spinError

Parameters

hNode	The entry node of the enum value to retrieve
pValue	The unsigned integer pointer in which the enum value of the entry is returned

Returns

spinError The error code; returns SPINNAKER_ERR_SUCCESS (or 0) for no error

spinEnumerationEntryGetIntValue()

SPINNAKERC_API spinEnumerationEntryGetIntValue	(	spinNodeHandle	hNode,
		int64_t *	pValue
	)

Retrieves the integer value of an entry node; note that enumeration entry int and enum values are different - int values defined on camera, enum values found in SpinnakerDefsC.h.

See also

spinEnumerationSetIntValue()

spinError

Parameters

hNode	The entry node of the integer value to retrieve
pValue	The integer pointer in which the integer value of the entry is returned

Returns

spinError The error code; returns SPINNAKER_ERR_SUCCESS (or 0) for no error

Examples

Acquisition_C.c, AcquisitionMultipleCamera_C.c, ChunkData_C.c, Exposure_C.c, ImageEvents_C.c, ImageFormatControl_C.c, LookupTable_C.c, NodeMapCallback_C.c, SaveToVideo_C.c, Sequencer_C.c, and Trigger_C.c.

spinEnumerationEntryGetSymbolic()

SPINNAKERC_API spinEnumerationEntryGetSymbolic	(	spinNodeHandle	hNode,
		char *	pBuf,
		size_t *	pBufLen
	)

Retrieves the symbolic of an entry node as a c-string.

See also

spinError

Parameters

hNode	The entry node of the symbolic to retrieve
pBuf	The c-string character buffer in which the symbolic of the entry node is returned
pBufLen	The unsigned integer pointer in which the length of the c-string is returned; the input value is the maximum length

Returns

spinError The error code; returns SPINNAKER_ERR_SUCCESS (or 0) for no error

Examples

Acquisition_C.c, NodeMapCallback_C.c, and NodeMapInfo_C.c.