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    Streaming Stereo Camera

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    • KrisK
      Kris @Kris
      last edited by

      voxl-streamer error.jpg

      tomT 1 Reply Last reply Reply Quote 0
      • tomT
        tom admin @Kris
        last edited by

        @Kris Again, you've ran through voxl-configure-sku and voxl-configure-mpa there is no reason to start a service manually. In your first post you could see that voxl-mavcam-manager was already running as a service.

        What do your video stream settings look like in QGC? Do you have it setup correctly to expect an rtsp stream?

        KrisK 1 Reply Last reply Reply Quote 0
        • KrisK
          Kris @tom
          last edited by

          @tom
          Yes, I have ran through the voxl-configure-sku and the voxl-configure-mpa.
          This is what my video stream seetings look like in QGC, if its the correct location.

          QGC1.jpg

          QGC2.jpg

          tomT 1 Reply Last reply Reply Quote 0
          • tomT
            tom admin @Kris
            last edited by

            @Kris 27359e0b-c763-47ba-9635-adf90f5bcca1-image.png

            The video stream settings are under "General", you'll want to enter the RTSP URI there

            KrisK 3 Replies Last reply Reply Quote 0
            • KrisK
              Kris @tom
              last edited by

              @tom Thank you so much, I just found it and I will try it.

              1 Reply Last reply Reply Quote 0
              • KrisK
                Kris @tom
                last edited by

                @tom
                I am sorry, it is still not working....

                QGC3.png

                KrisK 1 Reply Last reply Reply Quote 0
                • KrisK
                  Kris @Kris
                  last edited by

                  QGC4.png

                  QGC5.jpg

                  1 Reply Last reply Reply Quote 0
                  • KrisK
                    Kris @tom
                    last edited by

                    QGC6.jpg

                    tomT 1 Reply Last reply Reply Quote 0
                    • tomT
                      tom admin @Kris
                      last edited by

                      @Kris What do you see with systemctl status voxl-streamer?

                      KrisK 4 Replies Last reply Reply Quote 0
                      • KrisK
                        Kris @tom
                        last edited by Kris

                        @tom This is what I see.

                        voxl:~$ systemctl status voxl-streamer
                        ● voxl-streamer.service - voxl-streamer
                           Loaded: loaded (/usr/bin/voxl-streamer; enabled; vendor preset: enabled)
                           Active: active (running) since Tue 2024-03-05 01:18:42 UTC; 13min ago
                          Process: 17793 ExecStartPre=/bin/sleep 5 (code=exited, status=0/SUCCESS)
                         Main PID: 17800 (voxl-streamer)
                           CGroup: /system.slice/voxl-streamer.service
                                   └─17800 /usr/bin/voxl-streamer
                        
                        Mar 05 01:31:34 apq8096 voxl-streamer[17800]: A new client rtsp://192.168.11...1
                        Mar 05 01:31:34 apq8096 voxl-streamer[17800]: Camera server Connected
                        Mar 05 01:31:34 apq8096 voxl-streamer[17800]: rtsp client disconnected, tota...0
                        Mar 05 01:31:34 apq8096 voxl-streamer[17800]: no more rtsp clients, closing ...y
                        Mar 05 01:31:34 apq8096 voxl-streamer[17800]: A new client rtsp://192.168.11...1
                        Mar 05 01:31:34 apq8096 voxl-streamer[17800]: Camera server Connected
                        Mar 05 01:31:34 apq8096 voxl-streamer[17800]: rtsp client disconnected, tota...0
                        Mar 05 01:31:34 apq8096 voxl-streamer[17800]: no more rtsp clients, closing ...y
                        Mar 05 01:31:34 apq8096 voxl-streamer[17800]: A new client rtsp://192.168.11...1
                        Mar 05 01:31:34 apq8096 voxl-streamer[17800]: Camera server Connected
                        Hint: Some lines were ellipsized, use -l to show in full.
                        
                        
                        voxl:~$ systemctl status voxl-streamer -l
                        ● voxl-streamer.service - voxl-streamer
                           Loaded: loaded (/usr/bin/voxl-streamer; enabled; vendor preset: enabled)
                           Active: active (running) since Tue 2024-03-05 01:18:42 UTC; 14min ago
                          Process: 17793 ExecStartPre=/bin/sleep 5 (code=exited, status=0/SUCCESS)
                         Main PID: 17800 (voxl-streamer)
                           CGroup: /system.slice/voxl-streamer.service
                                   └─17800 /usr/bin/voxl-streamer
                        
                        Mar 05 01:33:33 apq8096 voxl-streamer[17800]: no more rtsp clients, closing source pipe intentionally
                        Mar 05 01:33:33 apq8096 voxl-streamer[17800]: A new client rtsp://192.168.110.159:48596(null) has connected, total clients: 1
                        Mar 05 01:33:33 apq8096 voxl-streamer[17800]: Camera server Connected
                        Mar 05 01:33:33 apq8096 voxl-streamer[17800]: rtsp client disconnected, total clients: 0
                        Mar 05 01:33:33 apq8096 voxl-streamer[17800]: no more rtsp clients, closing source pipe intentionally
                        Mar 05 01:33:33 apq8096 voxl-streamer[17800]: A new client rtsp://192.168.110.159:48604(null) has connected, total clients: 1
                        Mar 05 01:33:33 apq8096 voxl-streamer[17800]: Camera server Connected
                        Mar 05 01:33:33 apq8096 voxl-streamer[17800]: rtsp client disconnected, total clients: 0
                        Mar 05 01:33:33 apq8096 voxl-streamer[17800]: no more rtsp clients, closing source pipe intentionally
                        Mar 05 01:33:33 apq8096 voxl-streamer[17800]: A new client rtsp://192.168.110.159:48606(null) has connected, total clients: 1
                        
                        
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                        • KrisK
                          Kris @tom
                          last edited by

                          voxl:~$ systemctl status voxl-mavcam-manager -l
                          ● voxl-mavcam-manager.service - voxl-mavcam-manager
                             Loaded: loaded (/usr/bin/voxl-mavcam-manager; enabled; vendor preset: enabled)
                             Active: failed (Result: signal) since Tue 2024-03-05 01:18:39 UTC; 20min ago
                            Process: 17657 ExecStart=/bin/bash -c /usr/bin/voxl-mavcam-manager (code=killed, signal=ABRT)
                           Main PID: 17657 (code=killed, signal=ABRT)
                          
                          Mar 05 01:18:39 apq8096 bash[17657]: snapshot_pipe_name:        tracking
                          Mar 05 01:18:39 apq8096 bash[17657]: video_record_pipe_name:    tracking
                          Mar 05 01:18:39 apq8096 bash[17657]: default_uri:               rtsp://192.168.110.152:8900/live
                          Mar 05 01:18:39 apq8096 bash[17657]: enable_auto_ip:            0
                          Mar 05 01:18:39 apq8096 bash[17657]: =================================================================
                          Mar 05 01:18:39 apq8096 bash[17657]: Camera name for qgc: Camera 0
                          Mar 05 01:18:39 apq8096 bash[17657]: Mavlink server Connected
                          Mar 05 01:18:39 apq8096 systemd[1]: voxl-mavcam-manager.service: Main process exited, code=killed, status=6/ABRT
                          Mar 05 01:18:39 apq8096 systemd[1]: voxl-mavcam-manager.service: Unit entered failed state.
                          Mar 05 01:18:39 apq8096 systemd[1]: voxl-mavcam-manager.service: Failed with result 'signal'.
                          
                          
                          1 Reply Last reply Reply Quote 0
                          • KrisK
                            Kris @tom
                            last edited by

                            voxl:~$ voxl-inspect-sku
                            
                            family code:   MRB-D0003 (seeker)
                            compute board: 1 (voxl1)
                            hw version:    7
                            cam config:    7
                            SKU:           MRB-D0003-1-V7-C7
                            
                            
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                            • KrisK
                              Kris @tom
                              last edited by

                              voxl-inspect-mavlink mavlink_sys_status

                              |   ID  |      Mavlink MSG Name       |Counter|  Hz  |
                              |-------|-----------------------------|-------|------|
                              |     1 | sys_status                  |    92 |  5.0 |
                              
                              
                              Alex KushleyevA 1 Reply Last reply Reply Quote 0
                              • Alex KushleyevA
                                Alex Kushleyev ModalAI Team @Kris
                                last edited by Alex Kushleyev

                                @Kris , please try the following:

                                • verify the ip address of voxl2
                                  • when you adb into voxl2, the ip address is printed
                                  • you can use ifconfig to check the ip address
                                • make sure voxl-streamer is running (it looks like it is based on output of systemctl status voxl-streamer
                                • ping your voxl2 ip from your host machine (just to make sure it can reach voxl2)
                                • download ffmpeg / ffplay to your host machine
                                  • perhaps something in VLC is not working, but ffmpeg / ffplay usually works
                                  • on linux OS should be able to do it using apt-get ffmpeg
                                  • for other OS you can find direct download : https://www.ffmpeg.org/download.html

                                play the video on the host machine (replace voxl2-ip with actual ip address)

                                ffplay rtsp://<voxl2-ip>:8900/live
                                
                                ModeratorM 1 Reply Last reply Reply Quote 0
                                • ModeratorM
                                  Moderator ModalAI Team @Alex Kushleyev
                                  last edited by

                                  Typically hires is the only pipe with encoding enabled by default, but in this case tracking is being used. Can you make sure encoding is enabled for the tracking camera in voxl-camera-server.conf ?

                                  Or, can you just see if hires_enc is working in QGC first? That's what we ship by default on a fresh install hires_enc to QGC should by enabled by default.

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