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5 result(s) for NotificationData
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OPC-10000-4 – OPC Unified Architecture - Part 4: Services7.25.1 OverviewNotificationMessage structure used in the Subscription Service set allows specifying different types of NotificationData . The NotificationData parameter is an extensible parameter whose structure depends on the type of Notification being ... There may be multiple notifications for a single MonitoredItem in a single NotificationData structure. When that happens the Server shall ensure the notifications appear in the same order that they
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OPC-10000-4 – OPC Unified Architecture - Part 4: ServicesDataChangeNotification parameter Table 161 defines the NotificationData parameter used for data change notifications. This structure contains the monitored data items that are to be reported. Monitored data items are reported
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OPC-10000-4 – OPC Unified Architecture - Part 4: ServicesEventNotificationList parameter Table 162 defines the NotificationData parameter used for Event notifications. The EventNotificationList defines a table structure that is used to return Event fields to a Client Subscription
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OPC-10000-4 – OPC Unified Architecture - Part 4: ServicesStatusChangeNotification parameter Table 163 defines the NotificationData parameter used for a StatusChangeNotification . The StatusChangeNotification informs the Client about a change in the status of a Subscription . Table 163 - StatusChangeNotification Name
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OPC-10000-4 – OPC Unified Architecture - Part 4: Services7.26 NotificationMessageClient , this parameter contains the time it was first transmitted to the Client . notificationData [] Extensible Parameter NotificationData The list of NotificationData structures . The NotificationData parameter type is an extensible parameter ... specified in 7.17 . Notifications of the same type should be grouped into one NotificationData element. If a Subscription contains MonitoredItems for events and data, this array should have not more