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PLencou
Associate
January 12, 2026
Solved

HSM reader detection

  • January 12, 2026
  • 1 reply
  • 312 views

Hi, using STM32 Cube Programmer and STM32 Trusted Package Creator W2.21, I was unable to detect the HSM card, getting error 0x88000002. I had to downgrade to V2.14, as mentionned in several posts to get it detected successfully.

I use HID Omnikey 3121 reader.

Any solution to be able to use last version 2.21 and HSM card ?

Best answer by Aziz BRIGUI

Hi @PLencou,

I can't reproduce the behavior you're seeing, but I don't have the exact reader you're using on hand. According to the last comment on this thread, installing STM32CubeProgrammer to a different path resolved the issue for v2.16. Could you try that and get back to me? Also, can you detect the HSM in STM32CubeProgrammer here ?

AzizBRIGUI_0-1768234531751.png

Aziz

1 reply

Aziz BRIGUI
Aziz BRIGUIBest answer
Technical Moderator
January 12, 2026

Hi @PLencou,

I can't reproduce the behavior you're seeing, but I don't have the exact reader you're using on hand. According to the last comment on this thread, installing STM32CubeProgrammer to a different path resolved the issue for v2.16. Could you try that and get back to me? Also, can you detect the HSM in STM32CubeProgrammer here ?

AzizBRIGUI_0-1768234531751.png

Aziz

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P
PLencouAuthor
Associate
January 14, 2026

I confirm it works after I did the installation of the latest version V2.21 on a different folder. Note: I haven't uninstalled the previous version 2.14. Then both version could detect the HSM card and I could program the HSM card successfully.

PLencou_0-1768378666164.png

Thank you for your valuable support.

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