CNSWriteMultipleData
int CNSWriteMultipleData (CNSEndpoint endpointID, int timeout, CNSData dataArray[], size_t numElements);
Purpose
Writes multiple network stream data objects to a network stream. You can call this function from the writer endpoint only.
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Note CNSWriteMultipleData does not support network stream data containing scalar arrays. Use CNSWriteArray in a loop instead. |
Parameters
| Input | ||
| Name | Type | Description |
| endpointID | CNSEndpoint | The handle of a network stream endpoint. You can obtain this handle using the CNSNewEndpoint function. |
| timeout | int | The time, in milliseconds, that this function waits for free space in the buffer. The default value is CNSWaitForever, which means this endpoint waits indefinitely. If the timeout expires, this function returns an error. |
| dataArray | CNSData [] | The array of network stream data objects you want to write to the network stream. |
| numElements | size_t | The size of the dataArray you want to write to the network stream. |
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