Tag Archives: COM

OPC – Are its days numbered?

It’s hard to work almost anywhere in the automation industry without knowing something about OPC. [...]

OPC UA in Europe

OPC UA continues to explode in Europe and Germany in particular. For those of you [...]

USB Fails To Deliver On The Plant Floor

USB is one of the best things to ever happen to computing. It standardized how [...]

What Is Classic OPC?

If we’re going to talk about Classic OPC (That’s the one currently installed all over [...]

OPC Part 3 Other IPC’s

Recently I have spent some time talking about DDE – Dynamic Data Exchange. DDE is [...]

More On OPC

This is the second part of my blathering on OPC. Here I’ll describe what OPC [...]