I still get errors saying that the first 3 variables are not defined. These 3 RsiOPCAuto.OPCItem. Also OPC_Share is not recognized. Maybe I don't have something referenced?
How do you get Vb 2008 to talk to a Allen Bradley PLC, using RSLinx? I have tried the link data and such that is in the FAQ, and it doesn't recognize the language. Some help please.