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Classic OPC: DA, A&E, HDA, XML-DA, etc.
Questions about OPC Classic technologies and specifications, etc.
How can I extract Item Description (Item ID 101) along with each tag from an OPC Server?
Started By
Sebastian Meyer - 12/04/2019 - 08:28
Sebastian Meyer - 12/04/2019 - 08:28
OPC DA .NET Server : Wrapper process is not registering
Started By
Manohar Kumar - 07/20/2016 - 22:27
Manohar Kumar - 07/20/2016 - 22:27
OPC .NET API 2.1.106.0 exception on remote DCOM OpcRcw.Comn.IConnectionPoint.Advise(Object pUnkSink, Int32& pdwCookie)
Started By
Christiaan Vancraeyenest - 12/19/2016 - 06:19
Christiaan Vancraeyenest - 12/19/2016 - 06:19
BAD Quality After install KB4499164 on Windows Server 2008 R2
Started By
Emmanuel KOPP - 07/27/2019 - 09:06
Emmanuel KOPP - 07/27/2019 - 09:06
OPC Client Server Issue while working on Different Operating System
Started By
Dhaval Shah - 06/16/2019 - 21:52
Dhaval Shah - 06/16/2019 - 21:52
Error 1722 - The OPC Core Components Redistributable Installation does not work
Started By
Michael Deitel - 05/28/2019 - 04:22
Michael Deitel - 05/28/2019 - 04:22
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