CNSDataGetScalarValue
int CNSDataGetScalarValue (CNSData data, void *value);
Purpose
Gets the value a network stream data object containing a scalar.
Parameters
| Input | ||
| Name | Type | Description |
| data | CNSData | The reference to the network stream data object. |
| Output | ||
| Name | Type | Description |
| value | void | The reference to the scalar. If the data type is a string, you must call CNSFreeMemory to free it. |
Return Value
| Name | Type | Description |
| error | int | An error code returned by a Network Streams Library function. |
Additional Information
Library: Network Streams Library
Include file: cvinetstreams.h
LabWindows/CVI compatibility: LabWindows/CVI 2013 and later