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  4. Setup issues with the Voxl 2 Mini with Hires and Tracking Cameras

Setup issues with the Voxl 2 Mini with Hires and Tracking Cameras

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  • Nicholas HansenN Nicholas Hansen

    I have the Voxl2 mini with the IMX214 Hires sensor and the Tracking camera kit. I have them connect as pictured in the setup page here (https://docs.modalai.com/voxl2-mini-image-sensors/#mdk-m0104-1-c4---hires-tracking)

    When I try to test the camera server I have not gotten any data from the streamer. I have updated to the most recent sdk. I have also tried with the cameras connected to J6 and re configured the camIDs all across the 4 with no luck. Any ideas to point me in the right direct for trouble-shooting this would be greatly appreciated

    voxl2-mini:/$ voxl-camera-server
    GPS server Connected

    configuration for 2 cameras:

    cam #0
    name: hires
    sensor type: imx214
    isEnabled: 1
    camId: 3
    camId2: -1
    fps: 30

    en_preview:          0
    pre_width:           640
    pre_height:          480
    pre_format:          nv21
    
    en_small_video:      1
    small_video_width:   1024
    small_video_height:  768
    
    en_large_video:      1
    large_video_width:   4096
    large_video_height:  2160
    
    en_snapshot:         1
    snap_width:          4160
    snap_height:         3120
    
    ae_mode:             isp
    standby_enabled:     0
    decimator:           1
    independent_exposure:0
    

    cam #1
    name: tracking0
    sensor type: ov7251
    isEnabled: 1
    camId: 2
    camId2: -1
    fps: 30

    en_preview:          1
    pre_width:           640
    pre_height:          480
    pre_format:          raw8
    
    en_small_video:      0
    small_video_width:   -1
    small_video_height:  -1
    
    en_large_video:      0
    large_video_width:   -1
    large_video_height:  -1
    
    en_snapshot:         0
    snap_width:          -1
    snap_height:         -1
    
    ae_mode:             lme_msv
    standby_enabled:     0
    decimator:           1
    independent_exposure:0
    

    =================================================================
    Starting Camera: hires

    Segmentation fault:
    Fault thread: voxl-camera-ser(tid: 2452)
    Fault address: 0x567278c6cc
    Address not mapped.
    Segmentation fault

    Nicholas HansenN Offline
    Nicholas HansenN Offline
    Nicholas Hansen
    Contributor
    wrote on last edited by
    #2

    @Nicholas-Hansen I got a new duplex board assuming that was the issue, and still have the same errors.

    1 Reply Last reply
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    • R Offline
      R Offline
      ramarao
      wrote on last edited by
      #3

      I am also getting the same fault/error messages from camera server. Would like to know if the issue has been resolved.

      ModeratorM 1 Reply Last reply
      0
      • R ramarao

        I am also getting the same fault/error messages from camera server. Would like to know if the issue has been resolved.

        ModeratorM Offline
        ModeratorM Offline
        Moderator
        ModalAI Team
        wrote on last edited by
        #4

        Please run voxl-camera-server -d and voxl-camera-server -l and take a picture of your setup

        T 1 Reply Last reply
        0
        • T Offline
          T Offline
          Trinadh
          Contributor
          wrote on last edited by
          #5

          @Moderator , Hi i am also getting the same issue . and done the thing as you mentioned please check the pictures the error was not cleared.Screenshot from 2023-10-26 11-42-49.png Screenshot from 2023-10-26 11-43-36.png Screenshot from 2023-10-26 11-47-52.png ![IMG20231026114600.jpg](Request Entity Too Large) ![IMG20231026114611.jpg](Request Entity Too Large) ![IMG20231026114623.jpg](Request Entity Too Large)

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          • ModeratorM Moderator

            Please run voxl-camera-server -d and voxl-camera-server -l and take a picture of your setup

            T Offline
            T Offline
            Trinadh
            Contributor
            wrote on last edited by
            #6

            @Moderator IMG20231026114600.jpg IMG20231026114611.jpg

            tomT 1 Reply Last reply
            0
            • T Trinadh

              @Moderator IMG20231026114600.jpg IMG20231026114611.jpg

              tomT Offline
              tomT Offline
              tom
              admin
              wrote on last edited by
              #7

              @Trinadh Try voxl-camera-server -d 0

              tomT 1 Reply Last reply
              0
              • tomT tom

                @Trinadh Try voxl-camera-server -d 0

                tomT Offline
                tomT Offline
                tom
                admin
                wrote on last edited by
                #8

                @tom but it looks like you're using the wrong port. You should be using J7 not J6, take a closer look at the docs page you linked.

                T 1 Reply Last reply
                0
                • tomT tom

                  @tom but it looks like you're using the wrong port. You should be using J7 not J6, take a closer look at the docs page you linked.

                  T Offline
                  T Offline
                  Trinadh
                  Contributor
                  wrote on last edited by
                  #9

                  @tom Hi Tom, thank for the input, we have placed the board and camera as per the VOXL document. and the command you specified is also been checked the result was the same.

                  For reference I am Placing the Camera connection given in VOXL Document9781094e-7c6d-495e-b501-3519eacd8f6c-image.png

                  We have placed the camera modules as per picture.

                  T 1 Reply Last reply
                  0
                  • T Trinadh

                    @tom Hi Tom, thank for the input, we have placed the board and camera as per the VOXL document. and the command you specified is also been checked the result was the same.

                    For reference I am Placing the Camera connection given in VOXL Document9781094e-7c6d-495e-b501-3519eacd8f6c-image.png

                    We have placed the camera modules as per picture.

                    T Offline
                    T Offline
                    Trinadh
                    Contributor
                    wrote on last edited by
                    #10

                    @Trinadh The issue is clear by using the below commands.

                    camera-server-config-helper hires:imx214:0 tracking0:ov7251:1

                    voxl-camera-server -d 3

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                    • LucaVertiqL Offline
                      LucaVertiqL Offline
                      LucaVertiq
                      Contributor
                      wrote on last edited by LucaVertiq
                      #11

                      I am having these same issues. I'm on voxl suite 1.1.0. Voxl camera server shows 0 cameras connected. When I use dmesg right after I get this: 56fd6d22-d63c-4478-a07c-bcc3379c6b2c-image.png

                      My setup is as shown here:
                      https://docs.modalai.com/images/voxl2-mini/MDK-M0104-1-C4-b.jpg

                      And I've used

                      camera-server-config-helper hires:imx214:0 tracking0:ov7251:1
                      

                      For configuration.

                      Am I doing something obviously wrong?

                      Thanks

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