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    demo不能运行

    Scheduled Pinned Locked Moved Raspberry Pi App Software
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    • F Offline
      ffrf
      last edited by

      按照http://wiki.veye.cc/index.php/VEYE_MIPI_290/327_for_Raspberry_Pi/zh#SDK步骤走，但是运行c和python的demo都出错，c输出显示./capture: Permission denied，python显示Load libdmipicam fail.
      请问这个问题该怎么解决

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

        @ffrf said in demo不能运行:

        http://wiki.veye.cc/index.php/VEYE_MIPI_290/327_for_Raspberry_Pi/zh#SDK

        请问，你执行 /usr/lib/libdmipicam.so文件存在吗？
        另外请确认程序是否有可执行权限。

        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
          ffrf @veye_xumm
          last edited by

          @veye_xumm said in demo不能运行:
          libdmipicam.so文件存在，但是不知道怎么确定有没有访问权限

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

            @ffrf

            @ffrf said in demo不能运行:

            ./capture: Permission denied，

            这个提示缺少可执行权限。
            建议你执行

            chmod +x ./capture 
chmod +x /usr/lib/libdmipicam.so

            增加此权限

            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
              ffrf @veye_xumm
              last edited by

              @veye_xumm C_demo问题解决了，但是python_demo还是有问题，另外这几天我尝试用V4L2 mode，在安装驱动时，显示找不到文件，我看了一下，您这边v4l2的release只有对应的树莓派的5.4和5.10，我现在的树莓派版本是Linux raspberrypi 5.15.32-v7l+，请问能帮忙编译一个我这个版本的release吗

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

                @ffrf
                python这个我这边测试一直ok的。 估计可能跟pios版本有关系？ 这个代码是opensource的，你可以看一下出问题点。
                新版本的树莓派的我们会尽快编译，预计一周内就发布版本了。

                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.)

                1 Reply Last reply Reply Quote 0

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