Problems related with NetXDuo

LisaB · ‎2025-04-16

Hello everyone,

I'd like to report some issues I encountered while using NetXDuo to create a UDP server with a Nucleo-N657X0-Q board:

There's no option to select a network interface other than the custom one — I had to manually add all the libraries related to the Ethernet interface and the LAN8742 driver.
The folder ../../Drivers/CMSIS/Device/ST/STM32N6xx/Include/Templates needs to be added manually.
Enabling NX_ENABLE_VLAN has no effect in the nx_user.h file.
The linker script STM32N657X0HXQ_AXISRAM2_fsbl.ld is missing the tcp_sec and nx_data sections.

After addressing all the issues above, I was finally able to get the UDP server working correctly!

Souhaib MAZHOUD · ‎2025-04-21

After check I confirm the issue and an internal ticket 208214 has been submitted to the dedicated team for fix.
For the 4th point, the tcp_sec and nx_data sections are not missing, but they need to be added manually as mentioned in this thread.

BR,

Souhaib

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Souhaib MAZHOUD · ‎2025-04-16

Hello @LisaB

Thank you for your contribution.
This issue is currently under investigation. I will get back to you as soon as possible.

BR,

Souhaib

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Souhaib MAZHOUD · ‎2025-04-18

Hello @LisaB

Can you include your IOC so that we can further investigate the issue?

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LisaB · ‎2025-04-18

Hello @Souhaib MAZHOUD,

sure, attacched the ioc file.

I configured in Stm32CubeIDE the UDP server as shown in the esample provided with the firmware STM32N6.

Souhaib MAZHOUD · ‎2025-04-21

Hello @LisaB

After check I confirm the issue and an internal ticket 208214 has been submitted to the dedicated team for fix.
For the 4th point, the tcp_sec and nx_data sections are not missing, but they need to be added manually as mentioned in this thread.

BR,

Souhaib

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

vaira103 · ‎2025-09-28

@Souhaib MAZHOUD Do you have any solution for the above issue?
I am trying to do the same with stm32n6570-dk board and facing the same issue: ethernet interface is grayed out in network interface settings in netxduo. Can you please check the status of the ticket and provide steps for the solution if have any.

Thanks,
Mani.