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    Autotune Feature in PX4 1.14-dev Version for Sentinel Drone (VOXL2 Board)

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    • Eric KatzfeyE
      Eric Katzfey ModalAI Team @dlee
      last edited by

      @dlee I'm not familiar with the 1.14-dev version. For VOXL2 you would want to use the voxl-dev branch in our GitHub repo. We have tried autotune with that branch and a much smaller drone and the autotune procedure ran but failed to produce valid gains. We have not yet spent the time to figure out why that happened.

      dleeD 1 Reply Last reply Reply Quote 0
      • dleeD
        dlee @Eric Katzfey
        last edited by dlee

        @Eric-Katzfey
        I changed it to the voxl-dev repository and built it, then did depackaging on voxl2. However, I still can't see autotune. Is there any other method?

        8f26bfd2-a38d-4f5a-b42e-a72908c829b3-image.png

        6dca901f-ca50-4fd2-8b70-c80d16f776a9-image.png

        Eric KatzfeyE 1 Reply Last reply Reply Quote 0
        • Eric KatzfeyE
          Eric Katzfey ModalAI Team @dlee
          last edited by

          @dlee We tested by running voxl-px4 on target manually and then set MC_AT_START to 1 when the drone was flying. I would expect that if you have it disabled and are flying that when you set it to enabled the procedure would start. Is that not what you are experiencing?

          dleeD 1 Reply Last reply Reply Quote 0
          • dleeD
            dlee @Eric Katzfey
            last edited by dlee

            @Eric-Katzfey
            When I do arm, I encounter this error on QGC. Do you know this?

            "MAV_CMD_COMPONENT_ARM_DISARM command temporaily rejected"

            Because of this error, I cannot fly the drone.

            Eric KatzfeyE 1 Reply Last reply Reply Quote 0
            • Eric KatzfeyE
              Eric Katzfey ModalAI Team @dlee
              last edited by

              @dlee That's kind of generic. There should also be a more specific preflight failure that tells you exactly what the issue is.

              dleeD 1 Reply Last reply Reply Quote 0
              • dleeD
                dlee @Eric Katzfey
                last edited by

                @Eric-Katzfey I got this message: "preflight fail : open drone id system missing".

                Eric KatzfeyE 1 Reply Last reply Reply Quote 0
                • Eric KatzfeyE
                  Eric Katzfey ModalAI Team @dlee
                  last edited by

                  @dlee You can set the parameter COM_ARM_ODID to 0 to ignore those.

                  dleeD 1 Reply Last reply Reply Quote 0
                  • dleeD
                    dlee @Eric Katzfey
                    last edited by dlee

                    @Eric-Katzfey
                    Could you see this video? When I put parameters downloaded from gitlab (Sentinel_V1.params-link), ESCs error occurs.

                    This capture is the menu of Actuators. Actuator testing doesn't work too.
                    6682d5e4-b29d-4aee-b0d0-fb464bc7e9e0-image.png

                    Eric KatzfeyE 1 Reply Last reply Reply Quote 0
                    • Eric KatzfeyE
                      Eric Katzfey ModalAI Team @dlee
                      last edited by

                      @dlee It's likely that moving to the newer version of PX4 resulted in some incompatibilities in parameters or something else. Rather than try to resolve with your current software would you be willing to try our latest software platform release (currently in beta)? If you are interested I can send you a link to the new platform release via email.

                      dleeD 1 Reply Last reply Reply Quote 0
                      • dleeD
                        dlee @Eric Katzfey
                        last edited by dlee

                        This post is deleted!
                        Eric KatzfeyE 1 Reply Last reply Reply Quote 0
                        • Eric KatzfeyE
                          Eric Katzfey ModalAI Team @dlee
                          last edited by

                          @dlee Sent!

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