Tag Archives: RS485
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
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
Let’s Talk About the Bus in Modbus
A computer protocol like Modbus is nothing more than a series of bits with a [...]
Apr
MODBUS AS AN IOT PROTOCOL???
When we think of Modbus, we think of a forty year old protocol, old machines, [...]
Mar
WHY MODBUS HAS FLOURISHED
Modbus is the most pervasive communications protocol in industrial and building automation and the most [...]
Feb
A House Divided
Do you live in a house divided by electronics? If you think that religion or [...]
Nov
RS-232 MODBUS?
RS-232 and Modbus are two words that just don’t go together. Sort of like Lawrence [...]
Oct
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 [...]
Aug
