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stm32f769i-disco + FreeRTOS + Lwip + CubeMX: is it possible to produce an .ioc configuration with working ethernet?

redmig
Associate III

‎2022-07-15 08:23 AM

Does somebody can provide a cubeMX generated file with working ethernet and freeRtos?? Is it even possible? I know there is a working example application but it is not from CubeMX. Using the new HAL eth driver from the F7 package I am not able to even get a ping reply..

Thanks all

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redmig
Associate III

‎2022-07-17 02:22 PM

A first issue is with newlib (https://nadler.com/embedded/newlibAndFreeRTOS.html).

The calls to rand() function used to initialize lwip hang.

This seems to be a problem the FreeRTOS distributed by ST. Here the bug report: https://community.st.com/s/question/0D50X0000BB1eL7SQJ/bug-cubemx-freertos-projects-corrupt-memory

Still after "fixing" it I have no network..

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