2025-03-26 5:17 AM - last edited on 2025-03-26 5:31 AM by Andrew Neil
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...
2025-03-26 5:46 AM
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?
2025-03-26 8:17 AM
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
2025-03-26 8:19 AM
Hello,
Still not clear from where this error message comes from?
Is it from an existing example? if Yes which one?
2025-03-27 7:16 AM
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.
2025-03-27 8:04 AM
Ok clear.
Moved to the Embedded Software forum board as the question is related to the board demo.
2025-03-27 1:16 PM
Where is that forum? Link?
Thanks
2025-03-28 12:39 AM
@SSimm.6 wrote:
Where is that forum? Link?
Thanks
I've already moved the post. You are in the correct forum board now.
2025-03-28 3:55 AM
I can't find post on the forums. I don't see an Embedded Software forum.
2025-03-28 4:09 AM - edited 2025-03-28 4:10 AM
@SSimm.6 wrote:
I can't find post on the forums. I don't see an Embedded Software forum.
Your post is already in the "STM32 Embedded Software" forum board:
PS: unfortunately I don't have the NUCLEO board to test the behavior.