Tag Archives: HTTP

The Odd Couple: OPC UA and Modbus

If you’ve been around this planet for a while I’m sure you’ve run into the [...]

DeviceNet Changed Everything

Everyone has one of those seminal moments from their childhood that they’ll remember forever. Mine [...]

Implement Messaging Devices in a PLC Environment

The last article Messaging Devices Don’t get No Respect, discussed messaging devices, and why vendors [...]

IOT – The Elephant in the Room

I’m sure you’ve heard the term “Elephant in the Room”. It’s a common way to [...]

Still a Thrill: OPC UA Device Discovery

A long while back, I when I started working on industrial connectivity, I had hair. [...]

What do IoT and Chili Have in Common?

I love chili! When you live in snow country like I do, there is no [...]

MTConnect Saves from the Fires of Adapter Hell

Those of us in the world of discrete and process automation think that everyone is [...]

The Secrets of OPC UA Clients

Everyone loves secrets. No one loves secrets more than kids. The other day my granddaughter [...]

Loose & Tight Systems

When I gave Drew, our fun and entertainment director, the title of this piece, he [...]

Web Services

I keep talking to large organizations that all have the same need. They want a [...]