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Ethernet doesn't work reliable at STM32H743 together with uIP-Stack (HTTP-Trafic)

Wlad777
Associate

Hello, 

my problem, that uIP-Stack has TCP-Retransmissions with HTTP-trafic. That was observed with Wireshark. The same uIP-Stack works at STM32F7 properly. I'm not sure about Settings in CubeMX with Descriptor Address and Size. My settings are like follows:

Screenshot 2024-09-18 075442.png

 

Screenshot 2024-09-18 075342.png

 

with this setting I have followed Error inside uVision5 (compiler version 5):

Spoiler
Error: L6984E: AT section main.o(.ARM.__AT_0x2400060F) has required base address 0x2400060f which is not aligned to section alignment 0x00000004.

Could someone explain how to set Descriptors inside CubeMX properly and get Ethernet work reliable for HTTP trafic?

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