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    veye_mvcam: disagrees about version of symbol module_layout

    Scheduled Pinned Locked Moved CS MIPI camera
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    • 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.)

        F 1 Reply Last reply Reply Quote 0
        • 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.)

            1 Reply Last reply Reply Quote 0
            • 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

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              • 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.)

                F 2 Replies Last reply Reply Quote 0
                • 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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