About kaur

kaur · 2023-11-07

Hi, I have been trying to use P-Nucleo-WB55 project from SBSFU 2.6.2 with SECBOOT_AES128_GCM_AES_128_GCM_AES128_GCM crypto option. I have disabled all security IPs for ease of debugging and have tried with local loader and no loader configurations. ...

kaur · 2023-10-17

Hi,I am trying to integrate custom user application with SBSFU bootloader for p-nucleo-WB55 and I was wondering in case anyone saw the following issue.When I try to use the Secure Engine functions for validation in my user application, the program g...

kaur · 2024-01-29

Hi @gpguy ,Is there anything different in your scenario which is leading to this issue?

kaur · 2024-01-23

Hi Jocelyn, Thanks for trying it out with SBSFU userapp.I still see this issue with custom app, could it be that some peripherals being used by both userapp and SBSFU are causing the issue?

kaur · 2024-01-23

Hi @Bubbles ,I disabled watchdog and I still end with same issue. Not sure what root cause is yet.

kaur · 2024-01-08

Hi @Jocelyn RICARD ,Thank you for your reponse. Yes, I am using the latest SBSFU version 2.6.2.In my configuration, I have commented all security IPs except SFU_IWDG_PROTECT_ENABLE and ENABLE_IMAGE_STATE_HANDLING(app_sfu.h attached for reference).I ...

kaur · 2024-01-08

Thanks for your response @FBelv ,Its strange that I saw this issue intermittently earlier but now I am seeing it consistently. This is a blocker for me so I hope I can find a way to fix this. I will update this thread if I figure out the root cause a...

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P-Nucleo-WB55 project with SECBOOT_AES128_GCM_AES128_GCM_AES128_GCM crypto option

Issue with SBSFU integration with custom user application

Re: How to validate an image with security features enabled?

Re: How to validate an image with security features enabled?

Re: Issue with SBSFU integration with custom user application

Re: How to validate an image with security features enabled?

Re: How to validate an image with security features enabled?