OPCUAClientMonitoredItemConfiguration (STRUCT)ΒΆ
TYPE OPCUAClientMonitoredItemConfiguration : STRUCT
- InOut:
Name
Type
Comment
ItemToMonitor
OpcUa_ReadValueId
IN: The nodeID and Attribute ID of the item to monitore
MonitoringMode
OpcUa_MonitoringMode
IN: The initial monitorng mode of the item.
SamplingInterval
OpcUa_Double
IN: The sampling interval for sampling items. Will be revieced by the server.
Filter
OpcUa_ExtensionObject
IN: The filter to be applied to the monitored item.
QueueSize
OpcUa_UInt32
IN: The initial queue size of the monitored item. Will be reviced by the server.
DiscardOldest
OpcUa_Boolean
IN: Behavior on queue overflow: TRUE: The oldest sample will be removed. FALSE: the latest sample will be overwritten.
callback
IN: The callback interface for that monitored item.
statusCode
OpcUa_StatusCode
OUT: The result of the operation for this item.
hItem
RTS_IEC_HANDLE
OUT: The handle of the monitored item.