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Using W5500 with STM32H723ZGT6

Aries16
Associate II

Hello, I am using w5500 wiznet ethernet module with my stm32H723ZGT6 mcu but it is not working. I used this same code with my F4 series controller and it is working fine but this same code after implementing it with H7 series it is not working can anyone help me out. Please refer to the attached code for reference.

3 REPLIES 3
Andrew Neil
Super User

@Aries16 wrote:

I am using w5500 wiznet ethernet module 


So this: https://wiznet.io/products/iethernet-chips/w5500 ?

 


@Aries16 wrote:

 with my stm32H723ZGT6 mcu .


You realise that MCU has ethernet built in?

 


@Aries16 wrote:

 it is not working. 


You need to give more detail!

What testing/investigation/debugging have you done to find what's going wrong?

How to write your question to maximize your chances to find a solution.

 


@Aries16 wrote:

I used this same code with my F4 series controller and it is working fine .


So compare & contrast your working F4 system with your non-working H7

Instrument both systems to see what's going on...

A complex system that works is invariably found to have evolved from a simple system that worked.
A complex system designed from scratch never works and cannot be patched up to make it work.

While Pinging from cmd prompt from my laptop and also not receiving any data on TCP server

 

So you need to dig deeper to find why it is not responding to pings or receiving TCP data.

Again, compare & contrast your working F4 system with your non-working H7 ...

A complex system that works is invariably found to have evolved from a simple system that worked.
A complex system designed from scratch never works and cannot be patched up to make it work.