STM32 H723ZG ethernet UDP server example

[bakhti]

hi its been months since i started my journey with the ethernet port i need to communicate via UDP to a pc to get data from the board and send

i succeeded some times where some of my projects worked for a while then stopped

sometimes the board doesnt ping at all

the problem is that i work on this project on and off not continuously so i tend to forget what i did every last time now it's not pinging or nothing

i tried following the https://controllerstech.com/stm32-ethenret-2-udp-server/ tutorial and it just worked then stopped

if any of you succeeded with the udp server please help and thanks in advance

[MSG_ST · Accepted solution]

Hi,

There's an example already existent on STMicroelectronics Github Nx_UDP_Echo_Server working on H735 board and could be easily transferred to H723ZG.

Main changes on stm32h7xx_hal_msp.c file where you should modify Pinouts..

https://github.com/STMicroelectronics/x-cube-azrtos-h7/tree/main/Projects/STM32H735G-DK/Applications/NetXDuo/Nx_UDP_Echo_Server

Regards

Mahdy