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    Hires Camera Extender

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    • wilkinsafW
      wilkinsaf Dev Team
      last edited by

      Hello,

      I have a couple of the extender cables https://www.modalai.com/collections/cables-1/products/m0036

      For my M0052 hires camera. voxl-camera-manager is not complaining, but voxl-portal does not show anything.
      I tried lowering framerate and resolution, but no dice.

      It works well with the original cable. Any ideas/suggestions or information I can provide?

      VinnyV 1 Reply Last reply Reply Quote 0
      • VinnyV
        Vinny Dev Team @wilkinsaf
        last edited by

        Hi @wilkinsaf
        I am from HW, so the best thing I can ask for now is have you tried other M0036 cables and can you confirm the flexes were not bent/creased during your installation?

        For SW, to adjust the frame rate and resolution may not always actually lower the MIPI speeds. I'll have to ask someone from SW to respond for the proper way to do that, depending on your sensor. It is possible with the extra extension, you might be on the operating edge of some of the interfaces.

        We are working on some application notes and guides on this, but here is a little snippet we have on this topic, purely from a HW viewpoint.
        https://storage.googleapis.com/modalai_public/modal_drawings/How long can I have our image sensor cables.pdf

        I'll ask someone from SW to chime in. Please forgive us, but we just went through a forum server update, and many of the notifications are down so not everyone gets these at the moment.

        wilkinsafW 1 Reply Last reply Reply Quote 0
        • wilkinsafW
          wilkinsaf Dev Team @Vinny
          last edited by

          @Vinny No problem at all Vinny! And thank you for the quick response.

          We will probably just integrate a USB camera and utilize voxl-uvc-server. Not a huge deal, just wanted to poke around and see if it was possible.
          No cables were bent or creased. I have not tried other M0036 cables. Just the 14.5cm one.

          Also, thank you for the https://storage.googleapis.com/modalai_public/modal_drawings/How long can I have our image sensor cables.pdf

          That actually does a great job at explaining what is going on

          VinnyV 1 Reply Last reply Reply Quote 0
          • VinnyV
            Vinny Dev Team @wilkinsaf
            last edited by

            Hi @wilkinsaf
            Glad we could help somewhat.
            We are focusing on improving our HW Design and Integration aspects.
            We have two spots already setup to help everyone with custom HW, but it may take some time for me to author all the elements 🙂
            But, please check these pages every few weeks to see if there are any new topics that may help
            https://docs.modalai.com/image-sensor-design-guide/
            https://docs.modalai.com/expansion-design-guide/

            wilkinsafW 1 Reply Last reply Reply Quote 0
            • wilkinsafW
              wilkinsaf Dev Team @Vinny
              last edited by

              @Vinny Nice! thank you for the resources Vinny

              1 Reply Last reply Reply Quote 0
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