FRDM-MCXA156 – mcuboot_opensource SDK Example Not Working in MCUXpresso

[CEPL_Dev]

Hi,

I am currently working with the FRDM-MCXA156 board for evaluation of one of

our projects and using the SDK examples in MCUXpresso IDE.
I have tested basic examples such as:

• frdmmcxa156_blink_led

• frdmmcxa156_lpuart_interrupt_transfer

 These examples worked as expected.

However, while testing the frdmmcxa156_mcuboot_opensource example from the

same SDK, I encountered the following log message on the terminal:

Screenshot 2025-08-14 145505.png

I have followed the tutorial from the official documentation here:

link

Could you please suggest what might be causing this issue?

[Alice_Yang]

Hello @CEPL_Dev 

Thanks for your question.

Please use the two projects together: "mcuboot_opensource" and "ota_mcubot_basic".

For detailed steps, please refer to readme.md.

Alice_Yang_0-1755166872242.png

If still have issue, please show all your steps, I help you check.

Thank you.

BR

Alice

[marek-trmac]

Hi @CEPL_Dev ,

you can also use Secure Provisioning Tool, see step-by-step procedure described in the user guide: Generic workflows — MCUXpresso Secure Provisioning Tool 25.06