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    Flash gets stuck at 'Saving package to "nuttx"' in Spresense

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    • J
      JITHUL last edited by

      Hi experts,

      I am using Spresense SDK and command prompt to build and flash my example applicaiton to Spresense board. It was working fine previously, but got stuck at the "Saving package to "nuttx"" phase now. Tried with VSCode and Ardunio the observation is same for all.

      See the below image!
      nuttx.png

      Once I removed the usb cabe the error message shows like this,
      2.png

      But it boots up correclty with the an exmaple code loaded at the first, see below
      3.png

      Anticipating your quick response.

      Thanks for your continued support.

      Regards,
      Jithul

      K J 2 Replies Last reply Reply Quote
      • K
        KamilTomaszewski DeveloperWorld @JITHUL last edited by

        Hi @jithul,

        Could you please try changing directory to spresense and running this command?

        ~/spresense$ ./nuttx/tools/flash_writer.py -s -c /dev/ttyUSB0 -d -b 115200 -n sdk/nuttx.spk
        

        Please let me know if this command also causes a problem or not.

        Best Regards,
        Kamil Tomaszewski

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        • J
          JITHUL @JITHUL last edited by

          @KamilTomaszewski

          Thanks for your quick response, I tried but ended up with below message
          3.png

          I am not able to install these, is this intended? Can you advise please?

          Regards,
          Jithul

          J 1 Reply Last reply Reply Quote
          • J
            JITHUL @JITHUL last edited by

            @jithul said in Flash gets stuck at 'Saving package to "nuttx"' in Spresense:

            @KamilTomaszewski

            Thanks for your quick response, I tried but ended up with below message
            3.png

            I am not able to install these, is this intended? Can you advise please?

            Regards,
            Jithul

            The issue resolved after factory reset (recovery) and re-flashed the bootloader, thanks for @KamilTomaszewski for the great support

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