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Integration of custom visual sensors

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  • FelipeF Offline
    FelipeF Offline
    Felipe
    wrote on last edited by
    #1

    Hello,

    We recently purchased the Starling development kit and are hoping to integrate some custom visual sensors into it.
    The Image Sensor Hardware Design and Integration Guide in the ModalAI documentation appears to be in-progress or incomplete, so I am unsure if this is feasible.

    Let me describe our custom sensors: they have onboard computation and output guidance and navigation data as UART or a Mavlink packet (this is configurable). I understand that the VOXL autopilot supports PX4 flight control. Is it possible to feed the flight control navigational data from on external sensor?

    I would greatly appreciate any clarification on the matter.

    modaltbM Eric KatzfeyE 2 Replies Last reply
    0
    • FelipeF Felipe

      Hello,

      We recently purchased the Starling development kit and are hoping to integrate some custom visual sensors into it.
      The Image Sensor Hardware Design and Integration Guide in the ModalAI documentation appears to be in-progress or incomplete, so I am unsure if this is feasible.

      Let me describe our custom sensors: they have onboard computation and output guidance and navigation data as UART or a Mavlink packet (this is configurable). I understand that the VOXL autopilot supports PX4 flight control. Is it possible to feed the flight control navigational data from on external sensor?

      I would greatly appreciate any clarification on the matter.

      modaltbM Offline
      modaltbM Offline
      modaltb
      ModalAI Team
      wrote on last edited by
      #2

      @Felipe ,

      The Starling has this breakoutboard attached:
      https://docs.modalai.com/usb2-type-a-breakout-add-on/

      It has an apps proc UART available at /dev/ttyHS1
      https://docs.modalai.com/usb2-type-a-breakout-add-on/#j5---uarti2cgpio

      Perhaps you can use this UART, and voxl-mavlink-server has external FC support:
      https://docs.modalai.com/voxl2-external-flight-controller/#voxl-2-connecting-an-external-flight-controller

      1 Reply Last reply
      0
      • FelipeF Felipe

        Hello,

        We recently purchased the Starling development kit and are hoping to integrate some custom visual sensors into it.
        The Image Sensor Hardware Design and Integration Guide in the ModalAI documentation appears to be in-progress or incomplete, so I am unsure if this is feasible.

        Let me describe our custom sensors: they have onboard computation and output guidance and navigation data as UART or a Mavlink packet (this is configurable). I understand that the VOXL autopilot supports PX4 flight control. Is it possible to feed the flight control navigational data from on external sensor?

        I would greatly appreciate any clarification on the matter.

        Eric KatzfeyE Offline
        Eric KatzfeyE Offline
        Eric Katzfey
        ModalAI Team
        wrote on last edited by
        #3

        @Felipe What mavlink message(s) would this sensor be sending over the UART?

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