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PX4 Replay

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  • Rowan DempsterR Offline
    Rowan DempsterR Offline
    Rowan Dempster
    Regular
    wrote on last edited by
    #1

    Has Modal tested PX4 replay functionality (https://docs.px4.io/main/en/debug/system_wide_replay.html) on the VOXL2?

    I am running into issues loading the orb_publisher.rules file. When I specify more that ~25 characters of dynamic memory (for the restrict_topics and/or module fields) something else in PX4 segfaults. Seems like I'm hitting the upper limit of memory allocation for PX4 modules, very strange.

    Eric KatzfeyE 1 Reply Last reply
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    • Rowan DempsterR Rowan Dempster

      Has Modal tested PX4 replay functionality (https://docs.px4.io/main/en/debug/system_wide_replay.html) on the VOXL2?

      I am running into issues loading the orb_publisher.rules file. When I specify more that ~25 characters of dynamic memory (for the restrict_topics and/or module fields) something else in PX4 segfaults. Seems like I'm hitting the upper limit of memory allocation for PX4 modules, very strange.

      Eric KatzfeyE Offline
      Eric KatzfeyE Offline
      Eric Katzfey
      ModalAI Team
      wrote on last edited by
      #2

      @Rowan-Dempster This isn't something we have tried before.

      Rowan DempsterR 1 Reply Last reply
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      • Eric KatzfeyE Eric Katzfey

        @Rowan-Dempster This isn't something we have tried before.

        Rowan DempsterR Offline
        Rowan DempsterR Offline
        Rowan Dempster
        Regular
        wrote on last edited by
        #3

        @Eric-Katzfey What about running PX4 in SITL so Ulogs can be replayed offline on one's own laptop for things like EKF2 tuning? Is that part of your workflow?

        Eric KatzfeyE 1 Reply Last reply
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        • Rowan DempsterR Rowan Dempster

          @Eric-Katzfey What about running PX4 in SITL so Ulogs can be replayed offline on one's own laptop for things like EKF2 tuning? Is that part of your workflow?

          Eric KatzfeyE Offline
          Eric KatzfeyE Offline
          Eric Katzfey
          ModalAI Team
          wrote on last edited by
          #4

          @Rowan-Dempster No, it isn't

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