ModifyMonitoredItems service

Collaboration diagram for ModifyMonitoredItems service:

Detailed Description

Modify a monitored items of a subscription.

See also

https://reference.opcfoundation.org/Core/Part4/v105/docs/5.12.3

Functions
ModifyMonitoredItemsResponse	opcua::services::modifyMonitoredItems (Client &connection, const ModifyMonitoredItemsRequest &request) noexcept
Result< void >	opcua::services::modifyMonitoredItem (Client &connection, uint32_t subscriptionId, uint32_t monitoredItemId, MonitoringParametersEx &parameters) noexcept

Function Documentation

modifyMonitoredItems()

ModifyMonitoredItemsResponse opcua::services::modifyMonitoredItems ( Client & connection, const ModifyMonitoredItemsRequest & request )

noexcept

Modify monitored items of a subscription.

Parameters

connection	Instance of type Client
request	Modify monitored items request

modifyMonitoredItem()

Result< void > opcua::services::modifyMonitoredItem ( Client & connection, uint32_t subscriptionId, uint32_t monitoredItemId, MonitoringParametersEx & parameters )

noexcept

Modify a monitored item of a subscription.

This is an extended version of UA_MonitoringParameters with the timestamps parameter. Parameters are passed by reference because illegal parameters can be revised by the server. The updated parameters reflect the actual values that the server will use.

See also

https://reference.opcfoundation.org/Core/Part4/v105/docs/7.21

Parameters

connection	Instance of type Client
subscriptionId	Identifier of the subscription returned by createSubscription
monitoredItemId	Identifier of the monitored item
parameters	Monitoring parameters, may be revised by server

Referenced by opcua::MonitoredItem< Connection >::setMonitoringParameters().