ETM Trace on STM32F429

[Aurélien f]

Posted on September 03, 2015 at 09:41

Hello,

I'm looking for scripts activating and analyzing ETM traces on stm32f429. I have a lauterbach plugged to my board and Trace32 software with which i'm able to do JTAG but not ETM. I know that lauterbach have some example of scripts for cortex-M3 and M4 but if someone has already worked on it and would be ready to share his files, it would be nice :)Thank you very much.BR,Aur�lien #stm32 #stm32f429 #etm #trace

[William chang]

Posted on March 04, 2018 at 01:43

See this one,

https://community.st.com/0D50X00009XkXxbSAF

It might help.

[Tesla DeLorean]

Posted on March 04, 2018 at 01:57

A post from 2015, using a different tool chain, I suspect there isn't much hope of it helping.

[William chang]

Posted on March 04, 2018 at 03:01

Then why don't ST delete those thread? 

It will be more helpful for us to search question.

[Tesla DeLorean]

Posted on March 04, 2018 at 15:10

Deleting threads damages the ecosystem. There is a check-box in search to constrain to more recent posts.

[William chang]

Posted on March 05, 2018 at 00:15

I mean ST can inform the author to delete their thread If the threads have not been answered for a long time.

[Aurélien f]

Posted on May 02, 2018 at 21:32

Hi,

Sorry, i didn't see the notifications. I will delete the thread.

Regards,

[Tesla DeLorean]

Posted on May 02, 2018 at 22:11

I'd prefer you didn't. If you have any follow up information or experience with Lauterbach software please add those.

To recap

Waking Zombie Threads : Bad

Deleting Old Threads : Bad

[Aurélien f]

Posted on May 02, 2018 at 22:21

ok, i should have let a message.

It's quite a long time ago now, but i had succeeded to make my lauterbach probe working with my stm32f429 and i was able to catch every traces dumped by the stm. For those who want to try,i can say it is possible but i cannot remember exactly how to implement it