SOPC_ClientHelper_ReadValue Struct Reference

Structure defining a node, an attribute. More...

#include <libs2opc_client_cmds.h>

Data Fields
const char *	nodeId
uint32_t	attributeId
const char *	indexRange

Detailed Description

Structure defining a node, an attribute.

Deprecated:

This function is deprecated since version 1.5.0 and will be removed in version 1.6.0.

Field Documentation

nodeId

SOPC_ClientHelper_ReadValue::nodeId

NodeId of the Node that contains the attribute to read. zero-terminated string

attributeId

SOPC_ClientHelper_ReadValue::attributeId

AttributeId of the Node that contains the value to read. 0 is not valid. All possible OPC UA attribute ids can be found in the header file sopc_builtintypes.h SOPC_AttributeId Ids of attributes are defined in Part 6.

indexRange

SOPC_ClientHelper_ReadValue::indexRange

Used only if the attribute 'Value' is an array. Otherwise, it should be NULL. Index of a single value or range of value in the array. See NumericRange defined in the OPC UA Reference, Part 4 Chapter 7.

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The documentation for this struct was generated from the following file:

• /builds/systerel/S2OPC/src/ClientServer/frontend/client_wrapper/deprecated/libs2opc_client_cmds.h