OPCUAClient_ModifySubscription
(FUN)
FUNCTION OPCUAClient_ModifySubscription : RTS_IEC_RESULT
This function modifies the parameters of a subscription.
- InOut:
Scope
Name
Type
Comment
Return
OPCUAClient_ModifySubscription
RTS_IEC_RESULT
Input
hSubscription
RTS_IEC_HANDLE
Handle to the connection where to create the subscription.
reqPublishingInterval
OpcUa_Double
The publishing interval that should be used by the server.
reqLifeTimeCount
OpcUa_UInt32
The liftetime count of the subscription.
reqMaxKeepAliveCount
OpcUa_UInt32
The maximum number of publishing intervals befor a keepalive is sent.
maxNotificationsPerPublish
OpcUa_UInt32
The maximum number of notificaitons returned by one publihs response.
priority
OpcUa_Byte
The priority of the subscription in respect to other subscriptions of the same session.