Remote debug of STM32 using OpenOCD on Raspberry Pi

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  • October 13, 2021 at 23:30 #31528
    Hinoserm
    Participant

    Hi,

    I would like to use VisualGDB to work on an STM32 project at a remote location.  I have a Raspberry Pi connected at the remote end with OpenOCD installed with the bcm2835gpio interface driver and connected to the SWD interface on the STM32.  What steps do I need on the VisualGDB side to configure OpenOCD properly?

    Thanks!

    October 14, 2021 at 00:51 #31529
    Hinoserm
    Participant

    I ended up figuring this out.  I had to compile a newer version of OpenOCD (0.11.0+dev-00418-g918811529).  Attached shows the settings that worked for me — most importantly, I had to set the SWD frequency to 2000 or it was unreliable.

     

     

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    October 14, 2021 at 08:32 #31535
    support
    Keymaster

    Thanks for sharing this and good to know it works.

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