Simple OPC Server demo

We have found a nice simple OPC Server for learning, practicing or testing our OPC Client application.
The nice one is OPC Server demo from WinTECH. It can be downloaded here.

1. open the exe file

2. application form display

3.  Register the OPC server

4. Add Tag

5. add new Tag

6. the new Tags displayed with real time values

7. Unregister the OPC server

Visit the WinTECH site for more OPC applications.