STM32F4 Ethernet - DHCP

vbk22398 · ‎2025-01-06

Hi,
I am trying to implement basic DHCP Protocol using STM32F439ZIT6. But I am unable to get the IP being assigned by the DHCP Server. There are no errors in the code, but I am not getting the IP. Don't know why it is giving DHCP Timeout. I am attaching my code, please go through the code and let me know the solution. Am Struck here for a while!

Thank you

vbk22398 · ‎2025-02-04

@STea Tried using cloning and I think it is because of the version mismatch, the error previously. No error and code compiled but I am getting the below in the ITM.

Kindly help me resolve this issue!

Thank You

STea · ‎2025-02-11

Hello @vbk22398 ,

you can disable ITM as you don't need it in your case and try the example out this can be done by commenting LWIP_DEBUG in lwipopts.h.
Regards

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