Tag Archives: DeviceNet
The Future of CIP Communications
A few weeks ago I journeyed to lake country to visit with one of our [...]
Dec
OPC UA Profiles – What good are they?
Every communication protocol I’ve worked with over the years has a concept of profiles. Profiles [...]
Dec
Cloud Computing – The Inconvenient Truth
The Internet of Things (IoT). If only I could have a penny for every time [...]
Nov
The End of Cyclic Communication…
It’s amazing to think how life has changed over the last ten years. Today, I [...]
Oct
ASCII History
You may not believe this, but the ASCII character set is one of the greatest [...]
Aug
MicroLogix PLC
The human brain is an incredible machine. Over the past few years, I’ve learned some [...]
Jul
Modbus for City Slickers
I like the movie City Slickers. I think it appeals to me because we are [...]
Jun
Old McDonald Had a Factory…
One of my favorite songs from childhood is: Old McDonald had a factory, E-I-E-I-O. And [...]
May
Let’s Talk About the Bus in Modbus
A computer protocol like Modbus is nothing more than a series of bits with a [...]
Apr
