Tag Archives: UDP

EtherNet/IP Connected vs. Connectionless Communication

There are certain underlying principles that just work, and we can take advantage of them [...]

What is an EtherNet/IP Port Number?

Imagine for a moment that your computer is a big warehouse and you’ve taken the [...]

EtherNet/IP and DTLS

EtherNet/IP, like PROFINET IO and some other industrial protocols, uses both acyclic and cyclic communications. [...]

The World of EtherCAT

I recently taught my first class on EtherCAT. I love teaching. I love it more [...]

Multicast Communication

I’m sometimes envious at how a group of women can be engaged in multiple concurrent [...]

EtherNet/IP and TCP/IP

I have a friend, Emily, who knows all about muscles. More than that, she knows [...]