OPC Client - how to read from Remote OPC Server

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不知归路
不知归路 2021-02-02 04:36

I used OPCDotNetLib but can\'t read data from remote OPC Server there .

I can connect , like

Type typeofOPCserver = Type.GetTypeFromProgID(clsidOPCserve         


        
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  •  臣服心动
    2021-02-02 05:28

    I know it has been a while but to help those who need the libraries. To go along with Greg Buehlers answer. They are Free and part of the core OPC Foundation and can be found here click on Archives tab if you need previous versions. It took me forever to find them so I hope this may help someone.

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