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    SOLVED Can't get v4l2 to work, rasbperry pi 4b, rpi os x64, 6.12.57-v8+

    Raspberry Pi App Software
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    • veye_xumm
      veye_xumm @jambojettt last edited by

      @jambojettt
      show me the result of this cmd:

      dmesg | grep veye
      
      J 5 Replies Last reply Reply Quote 0
      • J
        jambojettt @veye_xumm last edited by

        @veye_xumm nothing showed

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        • J
          jambojettt @veye_xumm last edited by

          @veye_xumm is there any point in a fresh pi os install?
          I accidentally swapped the pins after I checked everything, and it shorted, hope it works.
          I just need it to work, so I can do my thesis on argicultural application of machine learning.

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          • J
            jambojettt @veye_xumm last edited by

            @veye_xumm 9f686e97-dc20-4966-86e7-55b3869d936e-изображение.png
            Everything is the same

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            • J
              jambojettt @veye_xumm last edited by

              @veye_xumm a926f7d9-25bb-40db-bc6d-d6136c0cddd9-изображение.png fc72b201-eabf-40b3-81b9-de8a99077f4b-изображение.png !438d2092-5f6a-460e-b2b2-438605356263-изображение.png [0_1764333202538_7825037f-a24a-4cbf-b16b-42693c1e5a87-изображение.png](Uploading 100%)
              I'm out of possible problems, maybe i got the pins wrong.8c38bbeb-7f2c-423a-bb4c-546227c6c1ea-изображение.png

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              • J
                jambojettt @veye_xumm last edited by

                @veye_xumm 1af902b1-fd0f-48da-958d-1a07e1f43d33-изображение.png

                veye_xumm 1 Reply Last reply Reply Quote 0
                • veye_xumm
                  veye_xumm @jambojettt last edited by

                  @jambojettt
                  I suspect you haven't seen the most important document, which is the link below. Generally, you don't need to compile the driver yourself. Instead, you can simply install the driver by following part4 in the link below. Specifically, the command you need to execute is: sudo ./install_driver.sh veyecam2m

                  https://wiki.veye.cc/index.php/V4L2_mode_for_Raspberry_Pi#Driver_Installation

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                  • J
                    jambojettt @veye_xumm last edited by

                    @veye_xumm 268910af-78b5-45d6-9160-246f39e4e83e-изображение.png
                    Before I followed the wiki, then I followed github. Which one is the correct one?00285983-1023-48c2-8985-aa7a10ea3a53-изображение.png

                    veye_xumm 1 Reply Last reply Reply Quote 0
                    • veye_xumm
                      veye_xumm @jambojettt last edited by

                      @jambojettt
                      Sorry for missing veyecam2m.dtbo, please try this new release package.

                      https://github.com/veyeimaging/raspberrypi_v4l2/releases/tag/v1.27

                      J 1 Reply Last reply Reply Quote 0
                      • J
                        jambojettt @veye_xumm last edited by

                        @veye_xumm it is resolved now, the image is shown. Before with the steps on the forum the .dtbo file was also missing, I copied it from another folder and it didn't work. The right and supported way of installing drivers is very confusing, I tried installing by wiki guide and then compiling locally (github), since it didn't work. Thank you for your patience.

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