Kosuke Fujimoto

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5 years, 4 months ago.

mbed-os-tcp-server-example with STM32F429ZI

Hi, everyone.

I have a question about mbed-os-tcp-server example.

I basically imported the example from STM32F429ZI page and loaded on to the board. However, when I checked outputs from the board on teraterm, the outputs do not show ip adress at all. My board STM32F429ZI connected to my windows 10 machine with ethernet and usb(usb for console output, ethernet is for tcp connection).

I'm guessing the board is not assigned ip address; that's why it did not return anything to teraterm.

If anyone knows how to set ip address or what to do with this example, please teach me.

Thank you.

This is outputs I'm getting.

The target IP address is ''"

accept :0

accept :0

accept :0

accept :0

......

Question relating to:

Last updated: 20 Apr 2021
STM32 Nucleo-144 development board with STM32F429ZIT6 MCU, supports Arduino, ST Zio and morpho connectivity

2 Answers

Sarah Marsh
5 years, 4 months ago.

Can you please send the example you are referencing?

this is the link of the example. https://os.mbed.com/teams/ST/code/mbed-os-tcp-server-example

posted by Kosuke Fujimoto 29 Nov 2017
Armelle DubocST
5 years, 3 months ago.

Hello,

I just tried the example again and it works fine for me.

You will get this kind of output is the board cannot connect to the local network.

Can you verify the wire connection ?

Can you make sure that the jumper JP7 is closed on the NUCLEO_F429ZI board ?

Are you sure that the access point will accept this board connection ?

Kind regards

Armelle