[Lexustwo]

unfortunately no because i can’t subscribe to the general node where the event can be activated.

in theory, it works like this:

If events are supported, the root node of the specific interface (e.g. IMM_MES_Interface for OPC 40077) shall
set the SubscribeToEvents flag in the EventNotifier attribute.

you could get more detail on the euromap 83 datasheet

[Lexustwo]

I can connect to the remote OPC UA server and get some data, my major issue is that the data i want to collect is asynchronous (you subscribe to an event and it will be send each time the value changes). in facts it sends all the cycle data in one event type response.

is there a way to subscribe to an event in RapidScada or can you only send a request at a set timing ?

[Author]

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