Tag Archives: Protocol
ASCII Command Response Devices
If you’re a little older you can remember those old Cathode Ray Televisions everyone had [...]
Aug
How to Chain EtherNet/IP Nodes
Most people are familiar with the EtherNet/IP architecture where some set of EtherNet/IP adapters are [...]
Apr
MODBUS – Glad You Asked! (Part 2)
Last time my Modbus article focused on general Modbus questions. This article answers questions specifically [...]
Jan
Why Modbus TCP?
RTA recently started working with a client on a development project where we’ll be embedding [...]
Oct
Other Devices
John Donne wrote the famous poem “No Man is an Island.” Personally, I’m thinking about [...]
Aug
Multicast Communication
I’m sometimes envious at how a group of women can be engaged in multiple concurrent [...]
Jun
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
The EtherNet/IP Origin Story
People love stories. We are wired to pay attention when someone says: “Hey, I’ve got [...]
Mar
