STM32 Ethernet – UDP Server
Recently I had the opportunity to work on some project using STM32 microcontroller and Ethernet interface. Probably like other people undertaking this topic, I encountered a problem – the lack of “simple” tutorials. In most of the available sources, connecting the Ethernet interface and STM32 chips is described quite confusingly, and in my opinion, there is a lack of instructions describing how to configure this functionality in the simplest possible way, without unnecessary exploration of network aspects. That’s why I decided to prepare this and related material covering the topic of Ethernet on STM32. In this article I will show you the basic functionality of the UDP server.