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Lwip is not working in CMSIS_V2

spate.2
Associate III

‎2023-04-19 10:02 PM

I am using stm32f756zg. In which i configure LWIP with FREERTOS cmsisv2. I am getting hard faults when ping devices from other devices.

It works fine when I change FREERTOS cmsis v1 and increase the default task stake.

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10 REPLIES 10
TWard.1
Associate II
In response to spate.2

‎2024-11-04 08:58 AM

same problem here.  I get DMA errors on V2, and packet corruption on V1!

freeRTOS 10.3.1, CMSIS-RTOS 2.00.

STM32H743ZIT6 - STMH7 1.11.2

STM32CubeIDE 1.16.1

I see a warning in software saying I should updata CMSIS, but I have the latest H7 firmware available installed already. 

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