CMSIS v2 causes the receive semaphore to halt

[araujorayza]

I am using NUCLEO-F756ZG with freeRTOS to communicate using ethernet.

Using the CubeIDE debug feature, I figure out that the program is halting at line 1429

Researching the error on the internet, I found this blog, that states that

CMSIS V2 appears to trigger a bug somewhere that causes memory corruption in the Ethernet code, particularly around the receive semaphore.

which describes the error I got. Using CMSIS v1, the halt does not happen.

[JonatanAntoni]

Hi @araujorayza,

That means, in your scenario pxQueue->uxItemSize is different from zero?
We'd need to figure out how that can happen.

Can you provide the full project? Or even better, a minimal example to reproduce the issue?

Thanks,
Jonatan