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OPCFoundation / UA-.NETStandard

OPC Unified Architecture .NET Standard
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[Question] Can I use this library to read OPC DA? #1072

Closed weirdyang closed 4 years ago

weirdyang commented 4 years ago

Hi,

I currently have a working application using this library to read OPC UA tags. Can I use this library for OPC DA tags too?

AlinMoldovean commented 4 years ago

Hi @captmomo ,

This library can only be used to read over OPC UA protocol. In order to connect and read from a Classic OPC over OPC DA you need to use a gateway in the middle. An example of implementation for that can be found in ComIOP sample. Please note that it is just a sample project that is not fully tested with OPC DA servers from all vendors.

weirdyang commented 4 years ago

thank you! sorry did a search in the wrong project and didn't see it.