GEV_STATUS GevSetFeatureValue

(GEV_CAMERA_HANDLE handle, const char *feature_name,
 int value_size, void *value)

Description

Writes the value of a feature. This function is intended to be used from C code, where the GenApi object class accesses are not supported.

Note : The corresponding GenApi::CNodeMapRef object must already be associated with the camera handle via call to GevConnectFeatures.

Parameters

handle

Handle to the camera.

feature_name

String containing the name of the feature to be accessed.

value_size

Size, in bytes, of the storage pointed to by “value” that contains the data to be written to the feature node being accessed.

Note: The feature node already knows the type of data that it expects.

value

Pointer to storage at which the data to be written is located.

Return Value

GEVLIB_OK on success.