'Declaration
 
<NotNullAttribute()>
Public Overloads Shared Function Create(Of TValue)( _
   ByVal endpointDescriptor As UAEndpointDescriptor, _
   ByVal nodeDescriptor As UANodeDescriptor, _
   ByVal monitoringParameters As UAMonitoringParameters, _
   ByVal subscriptionParameters As UASubscriptionParameters, _
   Optional ByVal state As Object _
) As UADataChangeNotificationObservable(Of TValue)

'Usage
 
Dim endpointDescriptor As UAEndpointDescriptor
Dim nodeDescriptor As UANodeDescriptor
Dim monitoringParameters As UAMonitoringParameters
Dim subscriptionParameters As UASubscriptionParameters
Dim state As Object
Dim value As UADataChangeNotificationObservable(Of TValue)
 
value = UADataChangeNotificationObservable.Create(Of TValue)(endpointDescriptor, nodeDescriptor, monitoringParameters, subscriptionParameters, state)

[NotNull()]
public static UADataChangeNotificationObservable<TValue> Create<TValue>( 
   UAEndpointDescriptor endpointDescriptor,
   UANodeDescriptor nodeDescriptor,
   UAMonitoringParameters monitoringParameters,
   UASubscriptionParameters subscriptionParameters,
   object state
)

[NotNull()]
public:
static UADataChangeNotificationObservable<TValue^>^ Creategeneric<typename TValue>
( 
   UAEndpointDescriptor^ endpointDescriptor,
   UANodeDescriptor^ nodeDescriptor,
   UAMonitoringParameters^ monitoringParameters,
   UASubscriptionParameters^ subscriptionParameters,
   Object^ state
) 

Parameters

endpointDescriptor

Endpoint descriptor. Identifies the OPC-UA server.

nodeDescriptor

Node descriptor. Identifies the node in OPC UA server's address space.

monitoringParameters

Contains monitoring parameters (such as the sampling interval, and optional data change filter).

subscriptionParameters

Contains subscription parameters (such as the publishing interval).

state

The state object (can be any object supplied by your code); available in notifications.

Type Parameters

TValue

Return Value

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows