Tag Archives: Modbus RTU
The End of Cyclic Communication…
It’s amazing to think how life has changed over the last ten years. Today, I [...]
Oct
To Modbus or Not to Modbus, That Is the Question!
Every technology and innovation has its day. The steam engine, a revolutionary technology that revolutionized [...]
Sep
ASCII Encoding Guide
ASCII is extremely important to all of us. As computers were developed in the 1950s [...]
Sep
Multiple Masters
When an engineer starts using Modbus TCP (the Ethernet version) instead of Modbus RTU (the [...]
Aug
Modbus Turnaround Times
Human beings are lucky. We can operate full-duplex. That means we can listen and talk [...]
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
WHY MODBUS HAS FLOURISHED
Modbus is the most pervasive communications protocol in industrial and building automation and the most [...]
Feb
RS-232 MODBUS?
RS-232 and Modbus are two words that just don’t go together. Sort of like Lawrence [...]
Oct
When NOT to Use Modbus
I’ve been writing about Modbus, Modbus RTU and Modbus TCP since I had hair, and [...]
Sep
