RE: Core dump for crash logs

runsiv — Fri, 29 Dec 2023 10:01:37 GMT

Hi Jyoti,

If you could make a new ticket it would be awesome. We prefer to not mix different cases in the same case.

Regards

Runar

jyoti yadav — Wed, 27 Dec 2023 05:24:19 GMT

Hi Runar,

I am following the above document which you have mention. I follow the step

1. after enable all the config, i am able to do coredump find , coredump verify, coredump print.

2. I copied the serial logs and and save as the coredump.log

3. i am able to convert the coredump.log to coredump.bin using 1st command shown in the screenshot.

4. I have tried the 2 nd command for this i am getting the waiting for the gdb connection port.

5. I have tried 3 rd command gdb server is opening but for the after firing the 4 th command i am getting the connection timeout error.

please help me with this is i miss any steps in between. Some example code is there of this? i am referring this nordic ticket https://devzone.nordicsemi.com/f/nordic-q-a/101071/saving-coredumps-to-external-flash/448143

runsiv — Mon, 20 Nov 2023 08:49:18 GMT

Hi Mohammed

I think core dump would be a good choice here. Zephyr has a good example on how to set up core dump which you can find here.

Regards

Runar