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Visitor II
March 26, 2025
Question

NUCLEO-C092RC Demo Program: Loopback L1(L) -> L3 ==> FAILED

  • March 26, 2025
  • 4 replies
  • 1082 views

I have a NUCLEO-C092RC board.  When I connect to a terminal and start the board I get:

 Demo mode launch
test sw version SW V-0.2.0
- Loopback L1(L) -> L3 ==> FAILED

I have looked around and haven't found what the 'failure' is.  I would also like to see the code for the demo (haven't found that either).  I would assume that I just don't where to look.

 

Regards & thanks...

    This topic has been closed for replies.

    4 replies

    Technical Moderator
    March 26, 2025

    Hello,


    @SSimm.6 wrote:

     Demo mode launch
    test sw version SW V-0.2.0
    - Loopback L1(L) -> L3 ==> FAILED
    ..


    Where you get that Error message? is that possible to share a screenshot of this error?

    SSimm.6Author
    Visitor II
    March 26, 2025

    Thanks for the prompt reply.  This is the output from the virtual COM port on the NUCLEO board after a reset.  It might be a while before I am able to respond to other queries.  Regards.

    test sw version SW V-0.2.0
    - Loopback L1(L) -> L3 ==> FAILED
    - Loopback L1(L) -> L3 ==> FAILED
    - Loopback L1(L) -> L3 ==> FAILED
    - Loopback L1(L) -> L3 ==> FAILED
    - Loopback L1(L) -> L3 ==> FAILED
    - Loopback L1(L) -> L3 ==> FAILED
    - Loopback L1(L) -> L3 ==> FAILED
    - Loopback L1(L) -> L3 ==> FAILED
    - Loopback L1(L) -> L3 ==> FAILED
    - Loopback L1(L) -> L3 ==> FAILED
    - Loopback L3(L) -> L1 ==> FAILED
    - Loopback L3(L) -> L1 ==> FAILED
    - Loopback L3(L) -> L1 ==> FAILED
    - Loopback L3(L) -> L1 ==> FAILED
    - Loopback L3(L) -> L1 ==> FAILED
    - Loopback L3(L) -> L1 ==> FAILED
    - Loopback L3(L) -> L1 ==> FAILED
    - Loopback L3(L) -> L1 ==> FAILED
    - Loopback L3(L) -> L1 ==> FAILED
    - Loopback L3(L) -> L1 ==> FAILED

    Demo mode launch

     

    Technical Moderator
    March 26, 2025

    Hello,

    Still not clear from where this error message comes from?

    Is it from an existing example? if Yes which one?

    SSimm.6Author
    Visitor II
    March 27, 2025

    This is what is loaded on the NUCLEO-C092RC ( assume this is the Demo Program from the factory ).  When I attach to the board (I have 2) and attach to the virtual com port that is what I get on boot/reset.  I get the same results.

    Technical Moderator
    March 27, 2025

    Ok clear.

    Moved to the Embedded Software forum board as the question is related to the board demo.

    SSimm.6Author
    Visitor II
    March 27, 2025

    Where is that forum?  Link?

    Thanks

    Technical Moderator
    March 28, 2025

    @SSimm.6 wrote:

    Where is that forum?  Link?

    Thanks


    I've already moved the post. You are in the correct forum board now.

    SSimm.6Author
    Visitor II
    March 28, 2025

    I can't find post on the forums. I don't see an Embedded Software forum.

     

    SSimm.6Author
    Visitor II
    March 28, 2025

    I'm sorry... I can find the website and the specific are for 366 entries in the:

     

    However, I can find no reference to my post at all.  I am sorry to say that I have a difficult time finding things on the STM32 websites in general.  A link would be most appreciated.

    STM32 embedded software (366)
    STM32 MPU OpenSTDroid Distribution (2)
     
    STM32 MPU OpenSTLinux Distribution (6)
     
    STM32 MPU OpenSTLinux Expansion Packages (17)
     
    STM32 Standard Peripheral Libraries (8)
     
    STM32 Standard Peripheral Library Expansion (104)
     
    STM32Cube Expansion Packages (171)
     
    STM32Cube function pack software (36)
     
    STM32Cube MCU & MPU Packages (28)
     
    STM32Snippets (2)

     


    Regards

    Technical Moderator
    March 28, 2025