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    (急!!!)JETSON TX2 + CS_TX2_XAVIER_1CAM_IMAX327 怎么正常启动?

    Scheduled Pinned Locked Moved CS MIPI camera
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    • veye_xummV Offline
      veye_xumm @hello
      last edited by

      @hello

      由于TX2比较老一些了,它不支持直接替换linux内核和指定dtb的方式。需要用host pc进行分区烧写。
      看样子你没有自己烧写过系统镜像,对这块不太熟悉。
      建议你不要跳过3.6.1,先尝试重新烧写整个标准系统,然后再更换为我们提供的Image和dtb。

      Tx2标准系统的烧写,你可以参考一下nvidia的资料。 简单说起来,就是要有一个ubuntu系统的pc,然后通过usb口进行烧写。 ubuntu系统上使用nVidia的sdk manager软件。

      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.)

      H 1 Reply Last reply Reply Quote 0
      • H Offline
        hello @veye_xumm
        last edited by

        @veye_xumm

        好的,那我就重新烧写标准系统吧,提取确认下烧写的系统版本吧,可以提供下载的链接与版本号吗?有烧写操作说明参考文档最好了,免得后续出现不匹配的问题

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

          @hello
          用英伟达的标准系统就可以。 我们是去适配标准系统的,支持很多版本啊。基本上每个版本都支持。

          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.)

          H 1 Reply Last reply Reply Quote 0
          • H Offline
            hello @veye_xumm
            last edited by

            @veye_xumm
            这个开发板已经上安装了Ubuntu系统,这个就相当于PC了吧,直接在这个开发板带的系统上进行烧写就可以了吧,还是要另外再找一个Ubuntu系统的PC?

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

              @hello
              https://forums.developer.nvidia.com/t/how-to-flash-nvidia-jetson-tx2-from-recovery-mode/174012/11

              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.)

              H 1 Reply Last reply Reply Quote 0
              • H Offline
                hello @veye_xumm
                last edited by

                @veye_xumm

                根据SDKmanager需求,另外找了一台Ubuntu系统的pc来重新烧写Jetson镜像
                522423ae-24fe-4bd8-ac71-1d599feac6ed-图片.png
                根据https://zhuanlan.zhihu.com/p/94071423烧写说明:
                bd852fa0-21c6-4161-9750-117668be8b0f-图片.png
                64e0af75-8b01-4729-bcd5-6fcbe2f1979d-图片.png
                sdkmanger安装过程中有些安装success,有些error,这个是否会有影响呢?
                另外
                ef53ce2c-9bed-423b-9fd5-100359e48f22-图片.png
                不太清楚具体在sdkmanager中step几的时候开始进行这些按键操作?
                目前的结果如下(没有进行按键操作):
                240750db-e8da-4434-b9b5-fb5e80afa00c-图片.png

                H 1 Reply Last reply Reply Quote 0
                • H Offline
                  hello @hello
                  last edited by

                  @hello
                  retry之后的error如下
                  645d0703-0e9b-4466-b2c9-5481732b70d0-图片.png

                  H 1 Reply Last reply Reply Quote 0
                  • H Offline
                    hello @hello
                    last edited by

                    @hello
                    retry之后的error如下
                    645d0703-0e9b-4466-b2c9-5481732b70d0-图片.png
                    cca94b37-242b-4471-88b8-7c5aa4d57a7c-图片.png

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

                      @hello
                      国内因为GFW的原因或者什么其他原因,跟nvidia的服务器连接不太稳定。

                      我感觉你第一次装的时候,tx2的系统已经装的差不多了,能启动了,只是ai的组件装的不完善。

                      最后这次,host components没装完,指的是你的电脑上的开发套件。这个没关系的。

                      注意看具体是哪个部分报错。 只是tx2板子需要正常跑起来,验证我们的模组。Jetson OS装好了就可以了。

                      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.)

                      H 1 Reply Last reply Reply Quote 0
                      • H Offline
                        hello @veye_xumm
                        last edited by

                        @veye_xumm
                        1.好的,明白了,Retry后,Jetson OS image ready但是 Flash Jetson OS 状态是skipped。
                        66b1febf-1ad2-4161-8e3f-009fef4b9c31-图片.png

                        2.接下来根据手册3.6.1中的步骤手动烧写(在安装sdkmanager的专用Linux pc上进行,不是进的开发部的系统,这个没问题吧?)
                        fa4e76db-5490-4a47-b912-6b781e1cd8be-图片.png

                        提示需要进入recovery模式:
                        9b7329bf-2e0f-44f1-a499-51818eec3e8c-图片.png
                        根据操作进入recovery模式重新执行文档中的烧写步骤:
                        d1850981-648c-44d2-9d73-c05ff99c06d5-图片.png

                        H 1 Reply Last reply Reply Quote 0
                        • H Offline
                          hello @hello
                          last edited by

                          @hello

                          64bf0984-1ccf-4c2d-8da1-8023262eec4b-图片.png

                          H 1 Reply Last reply Reply Quote 0
                          • H Offline
                            hello @hello
                            last edited by

                            @hello

                            继续3.6.2步骤:
                            b6166e93-844c-4bbc-8a2b-98474c5834b5-图片.png
                            通过github网页https://github.com/veyeimaging/nvidia_jetson_veye_bsp下载zip文件包nvidia_jetson_veye_bsp_master.zip加压并重命名文件夹为nvidia_jetson_veye_bsp
                            664878b1-7599-422f-b3f3-94be8e49bc8a-图片.png
                            b51d6a77-0bb1-47d8-8c2d-77bff8e1f18c-图片.png
                            692e313d-8bb0-4b75-a6ef-5bb954ad58f2-图片.png
                            完成文档3.6.2操作步骤

                            接下来进行文档3.6.3升级Image和DTB步骤:
                            1)根据文档手册1.2查看确认当前烧写的L4T版本号为R32(release) Revision:6.1
                            2) 根据L4T版本从github中下载对应版本的image
                            https://github.com/veyeimaging/nvidia_jetson_veye_bsp/blob/master/kernel_image/Image_l4t_r32.6.1_veyecam.tar.gz
                            3)进入Jetson开发板的系统,执行替换image操作
                            258f265c-daad-43b8-9cea-ad0df7aa8cb6-图片.png
                            4)进入Host PC上执行烧写DTS分区
                            fcab967d-2902-41c1-8f8f-abe510bacd5e-图片.png
                            进入recovery模式执行文档说明中的烧写命令
                            1206356a-371b-442a-b552-05d2a65b532e-图片.png
                            烧写成功如下:
                            8b2bc1ff-2656-4ba4-9520-46003312b6e6-图片.png
                            断电重启

                            H 1 Reply Last reply Reply Quote 0
                            • H Offline
                              hello @hello
                              last edited by

                              @hello

                              继续文档3.7与3.8中的步骤操作:
                              23d252ea-49dc-4873-bfce-be028f63b30d-图片.png
                              这些结果基本确认没问题吧?

                              根据MIPI摄像头型号,进行文档4.1步骤中的系统状态测试结果如下:
                              bba21a3d-e91d-47f3-9e5b-81e0964e9d73-图片.png
                              至此测试结果显示是否表面都OK呀?

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

                                @hello
                                cad43dde-872c-4d8d-93c8-c4fb6e981a54-image.png
                                这里表面你检测到了一个camera

                                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.)

                                H 1 Reply Last reply Reply Quote 0
                                • H Offline
                                  hello @veye_xumm
                                  last edited by

                                  @veye_xumm

                                  4.1步骤/dev/videoX检查设备节点,显示没有文件或目录,这个是怎么回事呢?
                                  707ad567-bf5f-414e-b824-1e8ea487d13a-图片.png

                                  H 1 Reply Last reply Reply Quote 0
                                  • H Offline
                                    hello @hello
                                    last edited by

                                    @hello
                                    d8fdb975-8ff6-420e-a01f-c821383e25b7-图片.png

                                    H 1 Reply Last reply Reply Quote 0
                                    • H Offline
                                      hello @hello
                                      last edited by

                                      @hello
                                      进行4.2.1视频预览测试没有出现预览:
                                      16dff164-359c-4732-987d-080f97e2ff32-图片.png

                                      H 1 Reply Last reply Reply Quote 0
                                      • H Offline
                                        hello @hello
                                        last edited by

                                        @hello

                                        根据文档4.2的说明,一个摄像头对应video0,继续/dev/video0检测,结果:Permission denied,这个是咋回事呢?
                                        66ec3d69-d63f-42df-b206-560ad3daf909-图片.png

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

                                          @hello said in (急!!!)JETSON TX2 + CS_TX2_XAVIER_1CAM_IMAX327 怎么正常启动?:

                                          根据文档4.2的说明,一个摄像头对应video0,继续/dev/video0检测,结果:Permission denied,这个是咋回事呢?

                                          当然,这个是设备文件,不能直接执行。你可以稍微补习一点点linux基础知识。 学习一下ls的用法。
                                          现在你的系统检测到了。

                                          @hello said in (急!!!)JETSON TX2 + CS_TX2_XAVIER_1CAM_IMAX327 怎么正常启动?:

                                          进行4.2.1视频预览测试没有出现预览:

                                          这个有一点奇怪。你可以执行完preview命令之后,dmesg看看系统报什么错误。
                                          另外建议你使用我们新版本的驱动,veyecam2m。做法就是用VEYE-MIPI-CAM2M下面的dtb文件。

                                          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.)

                                          H 1 Reply Last reply Reply Quote 0
                                          • H Offline
                                            hello @veye_xumm
                                            last edited by

                                            @veye_xumm

                                            0efaa90d-4423-412e-94a4-dd01dbb904ec-图片.png

                                            H 1 Reply Last reply Reply Quote 0

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