About STM32_ZA

STM32_ZA · 2020-04-09

Hi All,You may encounter some LwIP compilation errors/warnings when enabling IPv6 feature due to compiler packing management implemented in the system\arch include files1. EWARM warnings:Warning[Pa039]: use of address of unaligned structure member \M...

STM32_ZA · 2023-12-20

Can you share the old ethernetif.c file

STM32_ZA · 2023-12-20

Hi,If you are using STM32H7 device, the Ethernet DMA will not be able to access to the DTCM/ITCM memories (@0x20000000), so you need to use a non TCM SRAM. (for example : D1 AXI-SRAM @ 0x24000000)Regards

STM32_ZA · 2023-09-28

Can you retest with cache disabled ?

STM32_ZA · 2023-09-25

Hi,Can you check if the event arrives correctly to your callback function :my_notify_func May be there is no message delivered by MQTT addons to the application

STM32_ZA · 2023-09-25

Hi,In addition to CMSIS-RTOS wrapper, there is a FreeRTOS wrapper that can help you to switch from FreeRTOS to ThreadX:source code:https://github.com/STMicroelectronics/stm32_mw_threadx/tree/main/utility/rtos_compatibility_layers/FreeRTOSExample:http...

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LwIP compilation errors/warnings when enabling IPv6 feature

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