ST32446-EVAL doesnt support SW4STM?

[embvis]

Posted on May 18, 2017 at 17:17

Hi, 

I cannot dbg and programming stm32446e-eval board using onboard st-link, pic below. I checked also other board stm32f769i-disco and its working fine on the same enviroment. 

Log:

Unplugged target or STLink already in use or STLink USB driver not installed

Open On-Chip Debugger 0.10.0-dev-00278-ga53935e-dirty (2017-05-09-09:25) Licensed under GNU GPL v2 For bug reports, read

https://community.st.com/external-link.jspa?url=http%3A%2F%2Fopenocd.org%2Fdoc%2Fdoxygen%2Fbugs.html

srst_only separate srst_nogate srst_open_drain connect_assert_srst Info : The selected transport took over low-level target control. The results might differ compared to plain JTAG/SWD adapter speed: 4000 kHz adapter_nsrst_delay: 100 Info : clock speed 4000 kHz Error: open failed (no matching adapter found) in procedure 'init' in procedure 'ocd_bouncer'

How to fix it ?

Thank you in advance,

Regards

Miko

#openocd-error #st32446e

[Tesla DeLorean]

Posted on May 18, 2017 at 17:22

Make sure it works with the ST-LINK Utilities, and check the firmware version is current.

OpenOCD may be checking for a chip ID it doesn't support, in which case you should get a current build that does.

[embvis]

Posted on May 18, 2017 at 17:28

I updated firmware to the newest version and still the same

:(

Strange but using TrueStudio I can dbg and prog this board.

Add dbg window

[Tesla DeLorean]

Posted on May 18, 2017 at 17:41

Make sure there are using the same version of OpenOCD, with same config files and options.

[embvis]

Posted on May 18, 2017 at 17:49

Where I can check it? in vfg file there is no informaton about version of OpenOCD. This is also examle from CubeMX, its strange for me.

[Tesla DeLorean]

Posted on May 18, 2017 at 21:17

I'd suppose you run it from the command line, in the directories you find it in.

[embvis]

Posted on May 19, 2017 at 09:13

Hi I found bug on my PC motherboard. When I use USB 3.1 its not working, when USB 2.0 interface everything is ok. EVB is supply both cases on ext PSU.

I have ASUS RAMPAGE V EXTREME.

Thank you for suggestions. 

[Cecile Rapoutet]

Posted on May 23, 2017 at 09:21

Hi, I have the same problem, does someone have a solution ?

Cécile