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    检测不到摄像头

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

      @hxm
      从启动日志来看,这个不是我们给更新过的系统。

      [    0.000000] Booting Linux on physical CPU 0x100
      [    0.000000] Linux version 4.9.337-tegra (buildbrain@mobile-u64-5418-d8000) (gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05) ) #1 SMP PREEMPT Thu Jun 8 21:09:35 PDT 2023
      [    0.000000] Boot CPU: AArch64 Processor [411fd073]
      

      你有没有给系统装其他的启动盘,比如硬盘之类的?

      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 2 Replies Last reply Reply Quote 0
      • H Offline
        hxm @veye_xumm
        last edited by

        @veye_xumm 我就只装了ssd外接硬盘,下面是我烧录系统的淘宝页面截图:f2adc93a-d669-44de-97b8-8df1d6a8fe7e-a65b58994547dffa654c3945b137558.jpg

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

          @veye_xumm 摄像头也是在这家买的 四个

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

            @hxm 把硬盘去掉就可以了。
            你这个硬盘是个启动盘。烧写的时候你说如果用不到,就不需要接硬盘。现在系统是在tx2本身自带的EMMC中的。
            如果你开发程序需要硬盘做扩大存储,建议你把硬盘接到电脑上重新格式化一下。或者更改tx2的系统启动盘优先级,改为emmc有限。——跟电脑改启动盘的方法类似。

            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 2 Replies Last reply Reply Quote 0
            • H Offline
              hxm @veye_xumm
              last edited by

              @veye_xumm 这是把硬盘去掉的信息log.txt

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

                @veye_xumm 然后输入:dmesg | grep mvcam 命令后,输出还是为空,麻烦您看看

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

                  @hxm
                  你这个启动日志还是不对啊。

                  [    0.000000] Booting Linux on physical CPU 0x100
                  [    0.000000] Linux version 4.9.337-tegra (buildbrain@mobile-u64-5418-d8000) (gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05) ) #1 SMP PREEMPT Thu Jun 8 21:09:35 PDT 2023
                  [    0.000000] Boot CPU: AArch64 Processor [411fd073]
                  [    0.000000] OF: fdt:memory scan node memory@80000000, reg size 80,
                  [    0.000000] OF: fdt: - 80000000 ,  70000000
                  

                  刚才这个日志是断电,拔掉硬盘之后,重新上电输出的吗?
                  有没有做过类似什么系统恢复的操作? 或者看没看到过系统recovery的提示?

                  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 2 Replies Last reply Reply Quote 0
                  • H Offline
                    hxm @veye_xumm
                    last edited by

                    @veye_xumm 您好 自从贵店烧录系统后,我回来除开加了个SSD后,没有经过其他任何操作。下面这个是reboot后的日志log.txt

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

                      @veye_xumm said in 检测不到摄像头:

                      看没看到过系统recovery的提示
                      也没有看到过系统recovery的提示

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

                        @hxm 你这个日志不对,系统不知咋回事recovery回去了。联系一下我们业务,发过来重新给你再烧一遍吧。

                        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
                          hxm @veye_xumm
                          last edited by

                          @veye_xumm 好的 到时候麻烦你测试一下 谢谢

                          veye_xummV 2 Replies Last reply Reply Quote 0
                          • veye_xummV Offline
                            veye_xumm @hxm
                            last edited by

                            @hxm 没问题。

                            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 @hxm
                              last edited by

                              @hxm 已经重新烧写好了。测试无误。今天给您寄回去。

                              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
                                hxm @veye_xumm
                                last edited by hxm

                                @veye_xumm 您好,上次你烧录的板子我还没启动,请问你烧录系统的时候有没有挂载我寄给你的ssd硬盘呢?我怕我启动挂在硬盘后又出现上次的问题,谢谢回答

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

                                  @hxm 应该是不需要的。

                                  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
                                  • H Offline
                                    hxm
                                    last edited by

                                    您好 上次寄回来 今天首次开机 还是检测不到摄像头 麻烦您看看哪里有问题啊988551d2-ad66-4029-a02a-b325fec68d57-ed2b6ff5d017042c30dffeff30c9998.jpg 8ba0a825-8225-40f9-8d2b-12c6bafc8594-97f6a54c42ec64538154aa87a35ed0a.jpg

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

                                      @hxm 看你的dmesg信息,已经检测到了一个摄像头。你认真看看。

                                      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
                                      • H Offline
                                        hxm
                                        last edited by

                                        已检测到 谢谢 麻烦你啦

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

                                          @hxm 不客气。

                                          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
                                          • H Offline
                                            hxm
                                            last edited by

                                            您好 麻烦再问一下 这个相机延迟比较高,有什么解决方法吗 谢谢

                                            veye_xummV 1 Reply Last reply Reply Quote 0

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