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    veye_mvcam: disagrees about version of symbol module_layout

    Scheduled Pinned Locked Moved CS MIPI camera
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    • veye_xummV Offline
      veye_xumm @ff1211
      last edited by

      @ff1211
      这个提示可以忽略。 你插好camera，注意一下ffc cable的方向。 然后继续往下走走看。

      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.)

      F 2 Replies Last reply Reply Quote 0
      • F Offline
        ff1211 @veye_xumm
        last edited by

        @veye_xumm 输入v4l2-ctl --list-formats-ext后，得到Cannot open device /dev/video0, exiting.

        veye_xummV 1 Reply Last reply Reply Quote 0
        • veye_xummV Offline
          veye_xumm @ff1211
          last edited by

          @ff1211
          下面这个命令输出得到什么结果？

          dmesg | grep mvcam

          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.)

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          • F Offline
            ff1211 @veye_xumm
            last edited by

            @veye_xumm 还想问下mv_mipi_i2c.sh这个文件在哪，我在你们git仓库里没搜索到。

            veye_xummV 1 Reply Last reply Reply Quote 0
            • veye_xummV Offline
              veye_xumm @ff1211
              last edited by

              @ff1211
              https://github.com/veyeimaging/mvcam_raspberrypi

              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.)

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              • F Offline
                ff1211 @veye_xumm
                last edited by

                @veye_xumm said in veye_mvcam: disagrees about version of symbol module_layout:

                dmesg | grep mvcam

                [ 6.743382] veye_mvcam: disagrees about version of symbol module_layout
                [ 6.835960] veye_mvcam: disagrees about version of symbol module_layout
                [ 6.880028] veye_mvcam: disagrees about version of symbol module_layout

                veye_xummV 1 Reply Last reply Reply Quote 0
                • veye_xummV Offline
                  veye_xumm @ff1211
                  last edited by

                  @ff1211 said in veye_mvcam: disagrees about version of symbol module_layout:

                  disagrees about version of symbol module_layout

                  建议你参考这个文章，重新编译驱动，然后安装一下。
                  http://wiki.veye.cc/index.php/Build_drivers_from_source_for_rpi/zh

                  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.)

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                  • F Offline
                    ff1211 @veye_xumm
                    last edited by

                    @veye_xumm 我试下

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                    • F Offline
                      ff1211 @veye_xumm
                      last edited by

                      @veye_xumm 您好，我尝试了下检测iic接口，输入 i2cdetect -y 1后显示的都是横线，网上说是没有检测到iic设备，是不是因为这个原因？排线没有接好或者还需要单独接iic线吗？

                      veye_xummV 1 Reply Last reply Reply Quote 0
                      • veye_xummV Offline
                        veye_xumm @ff1211
                        last edited by

                        @ff1211 树莓派应该是i2c10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.)

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                        • F Offline
                          ff1211 @veye_xumm
                          last edited by

                          @veye_xumm 您好，我重新编译之后，显示这个，正常了吗？
                          [ 8.164689] veye_mvcam: loading out-of-tree module taints kernel.
                          [ 8.859832] mvcam 10-003b: camera is: MV-MIPI-SC130M
                          [ 8.861876] mvcam 10-003b: firmware version: 0x1260132
                          [ 8.882341] mvcam 10-003b: Consider updating driver mvcam to match on endpoints

                          veye_xummV 1 Reply Last reply Reply Quote 0
                          • veye_xummV Offline
                            veye_xumm @ff1211
                            last edited by

                            @ff1211 没问题，搞定了。

                            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.)

                            F 1 Reply Last reply Reply Quote 0
                            • F Offline
                              ff1211 @veye_xumm
                              last edited by

                              @veye_xumm 感谢

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