2026-01-06 5:18 PM
I am trying to create a simple UDP server using the NUCLEO-H743ZI2 board. I will port this to a similar microcontroller in the same family (STM32H750B) once I get it working. I am able to build the example code from this repository:
https://github.com/stm32-hotspot/STM32H7-LwIP-Examples/tree/main/STM32H743_Nucleo_ETH
It successfully responds to pings and shows up in my router device list. I used:
STM32CubeIDE Version: 1.17.0
STM32Cube FW_H7 Version 1.12.1.
Following the instructions in the README, I attempted to build the application from scratch on the NUCLEO board, but I haven't been able to get it to respond to a ping despite a few days of troubleshooting.
Can someone tell me if there is something wrong with my configuration file?
2026-01-06 5:19 PM