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    开不了机

    Scheduled Pinned Locked Moved Pi 4B
    14 Posts 3 Posters 2.9k Views
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    • J
      jugg @jack_admin
      last edited by

      @jack_admin
      串口没法输入是怎么回事 之前都能输入
      267a33d4-03f8-4c8c-829f-132f7d1cb896-image.png

      G 1 Reply Last reply Reply Quote 0
      • G
        george @jugg
        last edited by

        @jugg
        尝试把流控关闭。

        J 2 Replies Last reply Reply Quote 0
        • J
          jugg @george
          last edited by

          @george 929ab48d-5740-4342-bc63-d97730417f64-image.png
          还是不行

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          • J
            jugg @george
            last edited by

            @george
            还有什么办法吗 我重启很多次都不行 不能随便就刷机吧

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            • J
              jugg
              last edited by

              不能让我刷机吧

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              • G
                george @jugg
                last edited by

                @jugg 文件系统损坏了!该刷机就刷机!当让也可以用TF卡或者U盘启动,备份数据。

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                • J
                  jugg @george
                  last edited by

                  @george
                  我其它板子可以进系统 也不能输入啊
                  串口我测试了 是没问题的

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                  • J
                    jack_admin @jugg
                    last edited by

                    @jugg 串口线型号是什么,是在windows 系统使用?相应的驱动确认一下

                    J 2 Replies Last reply Reply Quote 0
                    • J
                      jugg @jack_admin
                      last edited by

                      @jack_admin 串口没问题 我接了另外一个rv1126的板子 串口正常输入输出

                      1 Reply Last reply Reply Quote 0
                      • J
                        jugg @jack_admin
                        last edited by

                        @jack_admin windows下使用

                        1 Reply Last reply Reply Quote 0
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