Introduction - If you have any usage issues, please Google them yourself
The history of the most simple OPC Server SDK development kit, just call at least four functions to complete the development of an OPC Server. OPC specifications do not need to know, do not need to know any COM/DCOM, ATL, MFC' s knowledge, no understanding wchar_t, BSTR monospaced characters do not even need to understand registry operations and command line parameters. And will only need to use the standard will C++ DLL can be.