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Associate III
November 22, 2023
Solved

Displaying temperature sensor data on web interface using LWIP

  • November 22, 2023
  • 5 replies
  • 1758 views

I  want to display the data on web interface with NUCLEO-H743ZI2 board without RTOS . Can anyone please guide me how to configure LWIP, ETH parameters settings in RMII mode and  MCU settings, pin configuration.Thank you in Advance!

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Best answer by TDK

Maybe narrow scope a little bit. What are you having trouble with? What have you done?

Or are you just looking for someone to write the entire program for you?

5 replies

TDK
TDKBest answer
November 22, 2023

Maybe narrow scope a little bit. What are you having trouble with? What have you done?

Or are you just looking for someone to write the entire program for you?

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sushmaAuthor
Associate III
November 22, 2023

mpu.PNGmpu2.PNGeth.PNGeths2.PNGlwip.PNGlwip.PNGlwip3.PNG

sushmaAuthor
Associate III
November 22, 2023

Please find thje above settings I did in cubeide. I called ethernetif_input() in main and trying to ping the IP addresss.The  ethernet connection is not established . I am getting error like host is unreachable. I tried all possible configuration of MCU, LWIP, ethernet settings from my side. Could You please guide me with correct settings

TDK
November 22, 2023

Ethernet is fairly difficult to program as there are a lot of components to it. Can you get an example project working?

Getting the CubeMX example LwIP_HTTP_Server_Netconn_RTOS to run should show basic functionality.

"If you feel a post has answered your question, please click ""Accept as Solution""."
sushmaAuthor
Associate III
November 28, 2023

I want to execute without RTOS. Could you please share a working project link without RTOS for NUCLEO-H743Zi2 board.? It will be the great help for me