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Visitor II
July 7, 2025
Question

Questions about EUI64 modification on STM32WB55 with OpenThread

  • July 7, 2025
  • 1 reply
  • 344 views

Dear ST Support,

I have some questions regarding the STM32WB55 using OpenThread protocol:

  1. Is it possible to modify the EUI64? If yes, are there any API interfaces provided for this modification?

Currently, we are using the ST-provided EUI64 (otLinkGetFactoryAssignedIeeeEui64, formatA + ST OUI), but we need to change it to formatB + Siemens OUI.

  1. After modifying the EUI64, will the extended address (extaddress) be automatically updated accordingly?

Thank you for your assistance.

Best regards,
Junhao

This topic has been closed for replies.

1 reply

ST Employee
July 10, 2025

Hi All,

 

This post has been escalated to the ST Online Support Team for additional assistance. We'll contact you directly.

 

Regards,
Jake

ST Support