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Publish/Subscriber Communication with OPC UA SDK

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Publish/Subscriber Communication with OPC UA SDK

Postby Roopesh » 21 Sep 2016, 10:35

I would like to know whether OPC UA Java/C++ SDK supports the new OPC UA feature of Publish/Susbscriber mode
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Re: Publish/Subscriber Communication with OPC UA SDK

Postby Support Team » 16 Jan 2017, 18:38


there is no distinct roadmap for the Publish/Subscribe. First the related specifications of the OPC Foundation must be released which may take until summer 2017, but we don't know exactly. Even when being released, there will follow a phase for implementation, plus at least one IOP (interoperability test) with the members of the OPC Foundation. After that another bugfixing phase will be performed, depending on the results of the IOP (which may lead to changes/clarification in the OPC Specification as well).

So honestly, we expect SDKs to have released feature of Pub/Sub (based on released Spec) arround end of 2017. But again, this is not guaranteed, it is just a brief estimate.
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