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    SOLVED jetson NX使用RAW-MIPI-SC132M驱动配置

    Jetson App Software
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    • L
      lb last edited by

      使用的是RAW-MIPI-SC132M这款产品,不知道此款产品能否调节相机参数,比如曝光、白平衡等,我用了下面方式:struct v4l2_control v4l2;
      v4l2.id = V4L2_CID_EXPOSYRE;v4l2.value = 0;ioctl(fd,VIDIOC_S_CTRL,&v4l2);提示我Invalid argument.
      请问这款产品能调节曝光吗?然后请指导一下方法。谢谢。

      veye_xumm 1 Reply Last reply Reply Quote 0
      • veye_xumm
        veye_xumm @lb last edited by

        @lb 这个产品不支持自动曝光,支持手动曝光。但是不是通过V4L2接口,而是通过shell脚本直接写寄存器的形式实现的。
        具体可以参考:
        https://wiki.veye.cc/index.php/RAW-MIPI-SC132M_Index
        mv_mipi_i2c.sh 使用说明章节。

        L 1 Reply Last reply Reply Quote 0
        • veye_xumm
          veye_xumm @lb last edited by

          @lb 这个产品不支持自动曝光,支持手动曝光。但是不是通过V4L2接口,而是通过shell脚本直接写寄存器的形式实现的。
          具体可以参考:
          https://wiki.veye.cc/index.php/RAW-MIPI-SC132M_Index
          mv_mipi_i2c.sh 使用说明章节。

          L 1 Reply Last reply Reply Quote 0
          • L
            lb @veye_xumm last edited by

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              lb last edited by

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