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    SOLVED 在树莓上执行命令报错,如图

    VEYE MIPI camera
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    • X
      xsw last edited by

      1393c5a5-eb90-4415-b26b-b5722b2dfc2d-image.png

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      • veye_xumm
        veye_xumm last edited by

        @xsw
        有没有根据报错提示的信息看看?

        当然了,下面这个步骤也是同样的意思。
        http://wiki.veye.cc/index.php/CS-MIPI-X_for_Raspberry_Pi/zh#.E6.A0.91.E8.8E.93.E6.B4.BE.E7.B3.BB.E7.BB.9F.E5.AE.89.E8.A3.85.E5.8F.8A.E9.85.8D.E7.BD.AE

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        • X
          xsw @veye_xumm last edited by

          @veye_xumm 就是按这个页面里面执行的,前面那些都执行了,还是报错

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          • veye_xumm
            veye_xumm @xsw last edited by

            @xsw
            你可以执行一下这个命令,看看i2c通不通

            i2cdetect -y 10
            

            另外,检查一下硬件连接,ffc排线方向对不对?

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            • X
              xsw @veye_xumm last edited by

              @veye_xumm 035d519b-a328-4b0a-b3fd-1da8415e09f3-image.png 7a97f32d-6ab1-4f25-9a6a-7f109791bfa3-image.png

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              • X
                xsw @xsw last edited by

                @xsw 第一个图是运行命令后的截图;第二个是硬件的链接图

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                • X
                  xsw @veye_xumm last edited by

                  @veye_xumm 已解决;还有一个问题:请问摄像头在工作的时候,是不是临时把视频的信息放置在内存中;我怎么可以读取到视频信息的内存地址?

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                  • veye_xumm
                    veye_xumm @xsw last edited by

                    @xsw
                    很好。
                    硬件是被动的,软件是主动的。
                    摄像头不能去操作主板的内存,是靠主板上的软件来操作摄像头,把数据放到内存。
                    树莓派是上我们提供的两种应用模式,都可以由软件获取到摄像头输出的数据。
                    请参考详细的文档和代码。

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