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    PMD ToF not detected on VOXL2

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    • S
      Sarika Sharma
      last edited by

      Hello ModalAI Team,

      I am working with VOXL2 / VOXL2 Mini and PMD ToF V2 (M0169), and I am facing an issue where the PMD ToF camera is not detected/started by voxl-camera-server.

      System details

      Platform: VOXL2

      System Image: 1.7.4

      PMD Module: M0169 (PMD ToF)

      Use case: Tracking + ToF + HiRes

      Hardware connection (Option 1)
      VOXL2 → M0076 → M0074 extender → M0169 (external regulated 5V supplied) → ToF

      External 5V is provided to M0169.

      Camera configuration

      Cameras enabled: PMD ToF + IMX214 (HiRes) + OV7251 (Tracking)

      IMX214 and OV7251 start correctly, but not pmd-tof

      kindly look at the screenshots.
      a36f52a5-a172-4531-8f43-0905ee278823-Screenshot from 2025-12-25 17-40-44.png /home/idr/Pictures/Screenshots/Screenshot from 2025-12-25 17-40-44.png
      10272c6a-fa27-45e7-bb32-6c97b4aeb271-Screenshot from 2025-12-25 17-40-54.png /home/idr/Pictures/Screenshots/Screenshot from 2025-12-25 17-40-54.png
      a41128c1-4a1b-4240-876e-c8d29a098411-Screenshot from 2025-12-25 17-41-05.png /home/idr/Pictures/Screenshots/Screenshot from 2025-12-25 17-41-05.png

      0df2ec23-7ed1-43f9-8417-6989d6957e24-WhatsApp Image 2025-12-25 at 6.00.04 PM.jpeg /home/idr/Downloads/WhatsApp Image 2025-12-25 at 6.00.04 PM.jpeg

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