.net C# opc-client

I want to write opc client for server. And dont want use big libraries. can i do it witn .net libs? smth like adding reference to opcau开发者_高级运维tomation? but i cant find it in vs2010. thx!

There's no built-in support for OPC in VS but there are various COM Automation servers and .Net Class libraries that you can reference from VS easily enough.

The OPC Foundation have their own .Net API which would be the first place I'd start and it doesn't seem to be very big either (I'm not sure what you mean with big libraries)?

On codeplex you can download the WPF UA library which has support for Visual Studio addins that allow drop in placement for UA items. https://opcuaservicesforwpf.codeplex.com/