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Posted

I'm wondering if there is any documentation describing all the function calls available in the dll. I looked over the PCOM protocol pdf, but the calls there don't seem to match those used in the VB6 example.

  • 3 years later...
Posted

You can find it in http://www.unitronics.com/support/downloads

Go to the bottom of the page. It is under "ActiveX Communication Driver"

 

Mmmmmhhh.... probably there is something I cannot understand...

 

In the domload section I can read

ActiveX Communication Driver

This zip file contains an ActiveX .dll file that can be used to implement SCADA. UnCmDrv1.dll file contains methods and properties for invoking the PLC, read / write, locally or remotely, implementation examples, and an explanation of accessing Data Tables.

 

But if I download the file (rar), the compressed file there is only a single dll, without examples, without explanation... impossibile to use...

 

Probabily I missed something... Can you please give me the correct link, the one with the example?

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