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    NVidia Jetson Jetpack 6 support?

    Scheduled Pinned Locked Moved VEYE MIPI camera
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    • veye_xummV Offline
      veye_xumm @Otca
      last edited by

      @otca
      Based on your suggestion, I believe the driver is fine. Please try the following command to see if it can receive data properly.

      export WIDTH=2432
export HEIGHT=2056
export FPS=28
v4l2-ctl --set-ctrl roi_x=0
v4l2-ctl --set-ctrl roi_y=0
v4l2-ctl --set-fmt-video=width=$WIDTH,height=$HEIGHT,pixelformat=GREY
v4l2-ctl --set-ctrl frame_rate=$FPS
v4l2-ctl --set-fmt-video=width=$WIDTH,height=$HEIGHT,pixelformat=GREY --stream-mmap --stream-count=-1 --stream-to=/dev/null

      If there are no issues, please refer to the link below and try capturing images using qV4l2 and a Python script. I remember that VLC had some problems with JetPack version 6.

      https://wiki.veye.cc/index.php/Mv_series_camera_appnotes_4_jetson#Preview_GREY_format_images_using_opencv

      Questions will be answered as soon as possible, please be patient.
      如果你使用中文，请直接用中文提问。
      May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

      O 1 Reply Last reply Reply Quote 0
      • O Offline
        Otca @veye_xumm
        last edited by

        @veye_xumm Hi,
        this is the results:
        The following lines and corresponding Dmesg log:

        export WIDTH=2432
export HEIGHT=2056
export FPS=28
v4l2-ctl --set-ctrl roi_x=0
v4l2-ctl --set-ctrl roi_y=0
v4l2-ctl --set-fmt-video=width=$WIDTH,height=$HEIGHT,pixelformat=GREY
v4l2-ctl --set-ctrl frame_rate=$FPS

        Dmesg log:

        [   84.571478] mvcam 10-003b: csi2_try format
[   84.571495] mvcam 10-003b: mvcam_csi2_get_fmt_idx_by_code success

        and The last line didnt run successfully:

        v4l2-ctl --set-fmt-video=width=$WIDTH,height=$HEIGHT,pixelformat=GREY --stream-mmap --stream-count=-1 --stream-to=/dev/null

        ####Dmesg of Last Line:
        I terminated the above command after 10 seconds.

        [  113.809582] mvcam 10-003b: csi2_try format
[  113.809604] mvcam 10-003b: mvcam_csi2_get_fmt_idx_by_code success
[  113.886292] mvcam 10-003b: camera_common_mclk_enable: no device power rail
[  113.886304] mvcam 10-003b: camera_common_s_power: failed to enable mclk
[  116.962475] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  116.962505] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  116.963052] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  119.522644] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  119.522668] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  119.524143] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  122.082687] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  122.082714] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  122.084142] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  124.642482] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  124.642508] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  124.643091] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  127.202701] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  127.202723] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  127.204101] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  129.762461] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  129.762476] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  129.762955] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  132.322481] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  132.322507] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  132.323031] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  134.850487] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
[  134.850507] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: attempting to reset the capture channel
[  134.851082] tegra-camrtc-capture-vi tegra-capture-vi: err_rec: successfully reset the capture channel
[  134.854840] mvcam 10-003b: camera_common_mclk_disable: no device power rail

        Full Dmesg log:

        Dmesg.txt

        veye_xummV 1 Reply Last reply Reply Quote 0
        • veye_xummV Offline
          veye_xumm @Otca
          last edited by

          @otca Please check the version of camera.

          https://wiki.veye.cc/index.php/Mv_mipi_i2c.sh_user_guide#version

          sudo ./mv_mipi_i2c.sh -r -f version -b 10

          Questions will be answered as soon as possible, please be patient.
          如果你使用中文，请直接用中文提问。
          May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

          O 1 Reply Last reply Reply Quote 0
          • O Offline
            Otca @veye_xumm
            last edited by

            @veye_xumm said in NVidia Jetson Jetpack 6 support?:

            sudo ./mv_mipi_i2c.sh -r -f version -b 10

            sure!

            sudo ./mv_mipi_i2c.sh -r -f version -b 10

version is C 01.41 and L 02.06
            veye_xummV 1 Reply Last reply Reply Quote 0
            • veye_xummV Offline
              veye_xumm @Otca
              last edited by

              @otca
              The version is OK. Have you set the camera's operating mode? Please try this command:

              sudo ./mv_mipi_i2c.sh -r -f trgmode -b 10

              I did encounter images not being received properly due to compromised mipi signal quality caused by third party carrier board, but your board is supposed to be an official nvidia board, right?

              Could you please try connecting the camera to another csi port?

              Questions will be answered as soon as possible, please be patient.
              如果你使用中文，请直接用中文提问。
              May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

              O 1 Reply Last reply Reply Quote 0
              • O Offline
                Otca @veye_xumm
                last edited by

                @veye_xumm said in NVidia Jetson Jetpack 6 support?:

                sudo ./mv_mipi_i2c.sh -r -f trgmode -b 10

                sure I will try other CSI port and my board is Jetson Orin NX DeveloperKit (16GB). It's supported by VEYE and Nvidia.

                sudo ./mv_mipi_i2c.sh -r -f trgmode -b 10
r trigger mode is 0

                I'll reboot and give you the result for other CSI

                O 1 Reply Last reply Reply Quote 0
                • O Offline
                  Otca @Otca
                  last edited by

                  @veye_xumm
                  I am experiencing an issue with CSI number 1. Specifically, it is not functioning properly on CSI-1, while everything works fine on CSI-0.
                  I would appreciate it if you could provide insight into why this might be happening. Additionally, I would like to mention that the vlc component is working without any issues, so the problem seems isolated to CSI-1 in my case.

                  v4l2-ctl --set-fmt-video=width=$WIDTH,height=$HEIGHT,pixelformat=GREY --stream-mmap --stream-count=-1 --stream-to=/dev/null
<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 27.99 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<< 27.99 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<< 27.99 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<< 27.99 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<< 27.99 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<< 27.99 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<< 27.99 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<< 27.99 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<< 27.99 fps                                                                 
<<<<<<<<<<<<<<<<<<<<<<<<<<<< 27.99 fps                                                                 
<<<<<<<<<<<<<<<<<<<<<<<<<<<< 27.99 fps

                  In the End, I cannot express how truly grateful I am for all the assistance you've provided over the past two weeks. Your patience and dedication throughout the entire process have been remarkable. Thanks to your consistent help, everything is finally working perfectly, and I am incredibly appreciative of your efforts.

                  Once again, thank you so much for your unwavering support and understanding.

                  veye_xummV 1 Reply Last reply Reply Quote 0
                  • veye_xummV Offline
                    veye_xumm @Otca
                    last edited by

                    @otca You are welcome.
                    I just tested it on my side with the Orin NX 8G version (P3767-0001), and both camera channels are working fine.
                    This issue is a bit strange.
                    Do you have any other cameras? Could you check if the cam1 on your board is functioning properly?

                    Questions will be answered as soon as possible, please be patient.
                    如果你使用中文，请直接用中文提问。
                    May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

                    O 1 Reply Last reply Reply Quote 0
                    • O Offline
                      Otca @veye_xumm
                      last edited by

                      @veye_xumm Sure, I'll Check it.
                      would mind helping me for getting Max FPS please?

                      export WIDTH=1920             
export HEIGHT=1080                                                                
export FPS=67                                                                                                                                                                              
v4l2-ctl --set-fmt-video=width=$WIDTH,height=$HEIGHT,pixelformat=GREY --stream-mmap --stream-count=-1 --stream-to=/dev/null
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 30.00 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 30.00 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 30.00 fps
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 30.00 fps

                      According to Veye Wiki, I can get 67 frames per second.
                      5eb1ba6f-8223-47de-9bdc-10c4ec26b529-image.png

                      Would you please tell me what should I do in addition to get the highest FPS?
                      Thanks

                      O 1 Reply Last reply Reply Quote 0
                      • O Offline
                        Otca @Otca
                        last edited by

                        @otca Solved:

                        ./mv_mipi_i2c.sh -r -f roi -b 9
./mv_mipi_i2c.sh -w -f roi -p1 0 -p2 0 -p3 1920 -p4 1080 -b 9
./mv_mipi_i2c.sh -r -f maxfps -b 9
./mv_mipi_i2c.sh -r -f fps -b 9
./mv_mipi_i2c.sh -w -f fps -p1 67 -b 9
                        1 Reply Last reply Reply Quote 0
                        • V Offline
                          vitob
                          last edited by

                          Ok, I have the same mvcam imx296m with adp-mv1 adapter connected to Orin nx 16GB board from seeed studio.
                          IMG_3473.jpg

                          I used overlay dtbo loading method. The ‘sudo insmod veye_mvcam.ko’ ran w/o error returning.
                          But I got these errors checking ‘dmesg| grep -i mvcam’:
                          IMG_3475.jpg

                          What could be the reason? I tried both local build .ko and downloaded (latest version) .ko files. Same symptom.

                          My system is R36.3 Jetpack 6.0.

                          BTW, where does the tegra_camera.ko come from? I seem do not find place to compile it. Thanks.

                          veye_xummV 2 Replies Last reply Reply Quote 0
                          • V Offline
                            vitob
                            last edited by

                            Also, besides the tegra-camera.ko question, I noticed the v4l2-core/*.ko also different between nvidia_jetson_veye_bsp release tar ball and default *.ko in /lib/modules/$(uname -r)/kernel/drivers/media/v4l2-core/. How are these *.ko files are compiled in nvidia_jetson_veye_bsp.tar.gz and where are the source files?

                            sudo cp nvidia_jetson_veye_bsp/ko/$(uname -r)/upstream/*.ko /lib/modules/$(uname -r)/kernel/drivers/media/v4l2-core/ -f

                            V 1 Reply Last reply Reply Quote 0
                            • veye_xummV Offline
                              veye_xumm @vitob
                              last edited by

                              @vitob
                              I think the first thing you need to check is whether this baseboard from seed is compatible with the official nVidia carrier board and whether it uses the same dtb？

                              Questions will be answered as soon as possible, please be patient.
                              如果你使用中文，请直接用中文提问。
                              May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

                              V 1 Reply Last reply Reply Quote 0
                              • veye_xummV Offline
                                veye_xumm @vitob
                                last edited by

                                @vitob Pls try to get version:
                                https://wiki.veye.cc/index.php/Mv_mipi_i2c.sh_user_guide#model

                                Questions will be answered as soon as possible, please be patient.
                                如果你使用中文，请直接用中文提问。
                                May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

                                V 1 Reply Last reply Reply Quote 0
                                • V Offline
                                  vitob @veye_xumm
                                  last edited by vitob

                                  @veye_xumm

                                  nvidia@ubuntu:/work/git_repo/nvidia_jetson_veye_bsp/mv_tools_jetson/i2c_tools$ ./mv_mipi_i2c.sh -r -f model -b 0
                                  model 0 not recognized
                                  nvidia@ubuntu:/work/git_repo/nvidia_jetson_veye_bsp/mv_tools_jetson/i2c_tools$ ./mv_mipi_i2c.sh -r -f model -b 1
                                  model 0 not recognized
                                  nvidia@ubuntu:/work/git_repo/nvidia_jetson_veye_bsp/mv_tools_jetson/i2c_tools$ ./mv_mipi_i2c_new.sh -r -f model -b 1
                                  NOT SUPPORTED!
                                  nvidia@ubuntu:/work/git_repo/nvidia_jetson_veye_bsp/mv_tools_jetson/i2c_tools$ ./mv_mipi_i2c_new.sh -r -f model -b 0
                                  NOT SUPPORTED!

                                  1 Reply Last reply Reply Quote 0
                                  • V Offline
                                    vitob @veye_xumm
                                    last edited by

                                    @veye_xumm , let me confirm this, although I used sdkmanager to flash the board with nvidia native packages w/o issues.

                                    veye_xummV 1 Reply Last reply Reply Quote 0
                                    • V Offline
                                      vitob @vitob
                                      last edited by

                                      @vitob said in NVidia Jetson Jetpack 6 support?:

                                      tegra-camera.ko question, I noticed the v4l2-core/*.ko

                                      In the meantime, can you help explain this question on tegra-camera.ko and v4l2-core/*.ko? Why they needs to be updated and where can I find the source code of them? Once updating them using the veye release .ko, will that affect other cameras (for example, I want to port/develop driver for another sensor myself)? Thanks.

                                      veye_xummV 1 Reply Last reply Reply Quote 0
                                      • veye_xummV Offline
                                        veye_xumm @vitob
                                        last edited by

                                        @vitob
                                        Please use -b 9 or -b 10 as an argument.

                                        https://wiki.veye.cc/index.php/I2c_bus_number_and_video_node

                                        For i2c bus number, please refer to this link above.

                                        Questions will be answered as soon as possible, please be patient.
                                        如果你使用中文，请直接用中文提问。
                                        May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

                                        1 Reply Last reply Reply Quote 0
                                        • veye_xummV Offline
                                          veye_xumm @vitob
                                          last edited by

                                          @vitob said in NVidia Jetson Jetpack 6 support?:

                                          In the meantime, can you help explain this question on tegra-camera.ko and v4l2-core/*.ko? Why they needs to be updated and where can I find the source code of them? Once updating them using the veye release .ko, will that affect other cameras (for example, I want to port/develop driver for another sensor myself)? Thanks.

                                          These driver changes add support for RAW8 RAW10 RAW12 data types on the one hand, and externally triggered modes on the other.
                                          Their code reference:
                                          https://github.com/veyeimaging/nvidia_jetson_veye_bsp/tree/master/kernel_patch_4_mv/l4t-r36.3

                                          Compile step by step reference:：
                                          https://wiki.veye.cc/index.php/VEYE_CS_Camera_source_for_Jetson

                                          Questions will be answered as soon as possible, please be patient.
                                          如果你使用中文，请直接用中文提问。
                                          May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

                                          1 Reply Last reply Reply Quote 1

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