STM32H745ZI-Q Nucleo Ethernet is not working.

[DDosh.2003]

Hi,

I have STM32H745ZI-Q Nucleo board. I have generated code using STM32CubeMX firmware version H7 1.5.0 (SW4STM32). I have enabled the LwIP Netconn and Ethernet for M7 core in STM32CubeMX.

The issue is that it doesn't assign the IP address using DHCP and it always gets timed out.

I have tested LwIP example given for STM32H743ZI on the STM32H743ZI Nucleo board which works fine and it assigns IP Address to the board.

But, the code generated from STM32CubeMX for STM32H745ZI Nucleo is not working.

Awaiting your response ASAP.

[RRaol.1]

Anyone figure this out? share an IOC file?

ANY ST engineers alive?

[BSpoe.1]

I think one of the biggest problem is an error in the linker description file. The memory mapping is not correctly generated by CubeMX. I tried to get it working, but I'm not able to do this...