I'm running VB6 on a Teradyne UltraFlex .Net 4.0, trying to talk to a MD MAXTC PLC.
I've installed the UnCmDrv1.dll. I'm trying the following call from both my VB6 program and the "VisionCommDriveExample" provided by you.
I get the following error (see attached file) to this command:
'Create new instance of the Comm Driver Dll.
Set mComDriver = New UnCmDrv1.clsCommDriver
basically a "Run-time error '339': Application-defined or object-defined error"
Any ideas what I'm missing?
Regards, Doug
399Error.docx