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    CSSC132外部触发模式bug

    CS MIPI camera
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    • L
      LiveHappily last edited by

      按照wiki方法设置外部上升沿触发之后,打开相机运行过程中,关闭外部触发之后,无法关闭进程

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

        @livehappily 你用的什么主板?

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

          @veye_xumm Jetson NX

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

            @zjutony jetson平台现在英伟达提供的mipi接收部分的驱动,如果收到的camera帧率小于5帧,就会报错。xavier系列往往会出严重的kernel错误。
            你可以dmesg看一下。
            实际上我们现在不太建议jetson上用132的trigger模式。

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              zjutony @veye_xumm last edited by

              @veye_xumm 那如果我们现在想用cssc132的trigger模式的话,建议使用的平台是什么呢

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

                @zjutony 树莓派

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                • Z
                  zjutony @veye_xumm last edited by

                  @veye_xumm 那如果不是trigger模式,而是多个相机之间同步的那个模式,jetson是否会有影响

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

                    @zjutony 不会有问题。 只要帧率满足就可以

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                      zjutony @veye_xumm last edited by

                      @veye_xumm 那如果软件触发是否会有问题。软件触发和硬件触发在触发采集图像上有什么区别吗,比如速率之类的
                      ?

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

                        @zjutony
                        你指的英伟达平台帧率过低的情况下的问题吗?
                        这个跟采用什么模式触发没有关系。 是英伟达的driver的问题。

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