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Visitor II
March 16, 2024
Question

ethernet ping error

  • March 16, 2024
  • 1 reply
  • 3885 views

Hi !

I use Lwip and FreeRtos Cmsis_v2, I set this config in cubemx, but in ping test ops!

what is my mistake?!

Thanks.

1-sys config

 

1.JPG

2-ethernet  config

2.JPG

3-freertos

3.JPG

4.JPG

4-lwip config

5.JPG

phy drive:

mrdeveloper_0-1710593246405.jpeg

5- heap and stack

mrdeveloper_1-1710593281014.jpeg

6-module schematic

mrdeveloper_2-1710593307720.jpeg

7- pc ip4 set

mrdeveloper_3-1710593330104.jpeg

8- ping test in cmd

mrdeveloper_4-1710593346953.jpeg

:(

    This topic has been closed for replies.

    1 reply

    Super User
    March 16, 2024

    what is my mistake?

    Relying on CubeMX/IDE to generate a 100% working code.

    Please start from a ready example from the Cube F4 library /Projects/ board/Applications/LwIP...

    Find a board that is most compatible with yours.

    Do not generate or change anything before you see the project working.

     

    Visitor II
    March 17, 2024

    Hi

    I connect NRST lan8720 to NRST f4 and be ok, just for a Reset !!!!