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    VOXL UVC Server not connecting

    Ask your questions right here!
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    • E
      Eric Katzfey ModalAI Team @Kris
      last edited by 29 Aug 2022, 15:39

      @Kris Okay, so that shows that voxl-uvc-server is running.

      K 1 Reply Last reply 29 Aug 2022, 15:43 Reply Quote 0
      • K
        Kris @Eric Katzfey
        last edited by 29 Aug 2022, 15:43

        @Eric-Katzfey
        What do I need to do to view the images/video from my UVC camera?

        voxl:~$ show-video-device-info.sh
        /dev/video2: USB Camera 0bda:3035
        
        
        E 1 Reply Last reply 29 Aug 2022, 15:46 Reply Quote 0
        • E
          Eric Katzfey ModalAI Team @Kris
          last edited by 29 Aug 2022, 15:46

          @Kris You run voxl-uvc-server to get the frames from the camera. See docs.modalai.com/voxl-uvc-server for more information. Then you run voxl-streamer -c uvc-generic to create an RTSP stream that can be viewed remotely using VLC or QGC. Se docs.modalai.com/voxl-streamer for more information.

          K 2 Replies Last reply 29 Aug 2022, 15:54 Reply Quote 0
          • K
            Kris @Eric Katzfey
            last edited by Kris 29 Aug 2022, 15:56 29 Aug 2022, 15:54

            @Eric-Katzfey
            This is where I am a little confused. Do I need to SSH into VOXL and run the

            voxl:~$ voxl-uvc-server
            

            in one terminal. Then open a new terminal, SSH into VOXL again and run

            voxl:~$ voxl-streamer -c uvc-generic
            
            E 1 Reply Last reply 29 Aug 2022, 15:58 Reply Quote 0
            • K
              Kris @Eric Katzfey
              last edited by 29 Aug 2022, 15:57

              @Eric-Katzfey Ok, Thank you!!! I finally got it working 👍

              1 Reply Last reply Reply Quote 0
              • E
                Eric Katzfey ModalAI Team @Kris
                last edited by 29 Aug 2022, 15:58

                @Kris I usually use adb shell to setup two separate sessions. I run voxl-uvc-server in one and voxl-streamer in the other.

                K 2 Replies Last reply 29 Aug 2022, 16:00 Reply Quote 0
                • K
                  Kris @Eric Katzfey
                  last edited by 29 Aug 2022, 16:00

                  @Eric-Katzfey How can I change the frame rates, etc.
                  Or edit the config files?

                  E 1 Reply Last reply 29 Aug 2022, 16:11 Reply Quote 0
                  • K
                    Kris @Eric Katzfey
                    last edited by 29 Aug 2022, 16:04

                    @Eric-Katzfey I am trying to get better quality because I need to record via some type of Screen Recorder. I would prefer to save the recorded videos to an SD card, but I don't think that is possible.

                    E 1 Reply Last reply 29 Aug 2022, 16:12 Reply Quote 0
                    • E
                      Eric Katzfey ModalAI Team @Kris
                      last edited by 29 Aug 2022, 16:11

                      @Kris Yes, you can edit the config files to change resolution, frame rate, etc.

                      K 1 Reply Last reply 29 Aug 2022, 16:15 Reply Quote 0
                      • E
                        Eric Katzfey ModalAI Team @Kris
                        last edited by 29 Aug 2022, 16:12

                        @Kris We don't currently have a way to save to SD card from the UVC camera. However, you can create your own code to do this. This is a feature that we will be adding in the future.

                        1 Reply Last reply Reply Quote 0
                        • K
                          Kris @Eric Katzfey
                          last edited by 29 Aug 2022, 16:15

                          @Eric-Katzfey Would I edit the config files from the "uvc-geneirc" at the top or the "uvc-video" at the bottom of the config files?

                          E 1 Reply Last reply 29 Aug 2022, 16:17 Reply Quote 0
                          • E
                            Eric Katzfey ModalAI Team @Kris
                            last edited by 29 Aug 2022, 16:17

                            @Kris If you are using the uvc-generic configuration then that is the one that you would edit.

                            K 1 Reply Last reply 29 Aug 2022, 16:18 Reply Quote 0
                            • K
                              Kris @Eric Katzfey
                              last edited by 29 Aug 2022, 16:18

                              @Eric-Katzfey Got it 👍
                              Thank you for your help and quick responses 😊

                              1 Reply Last reply Reply Quote 0
                              • L
                                local ad
                                last edited by 29 Aug 2022, 16:59

                                WOW what a great thread, so on time for me Thanks Kris

                                1 Reply Last reply Reply Quote 0
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