Which TCP/IP stack ST recommends to use with the STM32H7xx MCU lineup.

FB__1 · ‎2023-03-18

I have the options for :

FreeRTOS_Plus_TCP
lwIP 2.1.3 (recommended to upgrade to this based on the official website)
lwIP 2.1.2 (comes with the CUBEIDE).

I need a robust and stable stack.

KDJEM.1 · ‎2023-03-21

Hello @FB__1 and welcome to the Community :) ,

Based on this discussion, the LwIP 2.1.3 isn't supported with STM32CubeIDE.

For that, it is recommended to still with LwIP 2.1.2 or to switch to X-CUBE-AZRTOS-H7.

When your question is answered, please close this topic by choosing Select as Best. This will help other users find that answer faster.

Kaouthar

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

View solution in original post

KDJEM.1 · ‎2023-03-21

Hello @FB__1 and welcome to the Community :) ,

Based on this discussion, the LwIP 2.1.3 isn't supported with STM32CubeIDE.

For that, it is recommended to still with LwIP 2.1.2 or to switch to X-CUBE-AZRTOS-H7.

When your question is answered, please close this topic by choosing Select as Best. This will help other users find that answer faster.

Kaouthar

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

LCE · ‎2023-03-21

It's quite simple to update to LwIP 2.1.3 manually.

FB__1 · ‎2023-03-21

Thanks for the answers :)

Piranha · ‎2023-03-22

> I need a robust and stable stack.

Then you cannot use the HAL/Cube broken bloatware anyway...

https://community.st.com/s/question/0D50X0000BOtfhnSQB/how-to-make-ethernet-and-lwip-working-on-stm32