2023-11-14 05:57 PM
Hi.
I made 3~4 F401RTCU boards and have no problem.
But, last board cannot use STM32CUBEIDE debug mode.
Target reset error is occurred.
I can program hex to this board by st-link utility but stm32cubeide cannot debug this board.
This error comes from H/W problem?
Reset circuit looks no problem, I use normal reset circuit. R/C circuit.
Please help me.
Solved! Go to Solution.
2023-11-16 04:56 PM
Hi,
My H/W has problem in R/C reset circuit.
R is 10R, instead of 10K.
Problem has been solved.
BR
Paul
2023-11-14 11:27 PM
Can you please show us a photo of your ST-LINK?
Regards
/Peter
2023-11-14 11:55 PM
Hi,
I attached my st-link
With this, I can do debug other F401 board now.
But, for last board, I cannot.
2023-11-16 12:06 AM
This is error log
2023-11-16 12:21 AM
Please upgrade STM32CubeIDE 1.11.2 and STM32CubeProg to the latest version. It would also make sense to update the firmware on the ST-LINK/V2, which you can do from the CubeProg, alternatively via the CubeIDE.
2023-11-16 04:25 PM
Hi,
I update the STM32CubeProg, but same error.
What point do I have to check, H/W?
2023-11-16 04:56 PM
Hi,
My H/W has problem in R/C reset circuit.
R is 10R, instead of 10K.
Problem has been solved.
BR
Paul
2023-11-16 11:23 PM
Thank you for letting us know!
Regards
/Peter