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TencentOS-tiny/examples/tos_meets_rust/docs/kermit.md

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串口工具 - kermit

  • 安装

    • linux

        wget http://www.kermitproject.org/ftp/kermit/test/tar/x.zip
        unzip x.zip -d c-kermit && cd c-kermit
        make linux
        make DESTDIR=$HOME/.usr/kermit BINDIR=$DESTDIR MANDIR=$DESTDIR install
      

      然后导出环境变量

        KERMIT=$HOME/.usr/kermit
        export PATH=${KERMIT}:${PATH}
      
  • 使用

    配置串口

      sudo stty -F /dev/ttyUSB0 ispeed 115200 ospeed 115200 cs8
    

    打开 ~/.kermrc, 配置 kermit 启动参数

      set line /dev/ttyUSB0
      set speed 115200
      set carrier-watch off
      connect
    

    执行 sudo -E env "PATH=$PATH" kermit 启动串口工具, 出现如下输出表示连接成功

      Connecting to /dev/ttyUSB0, speed 115200
       Escape character: Ctrl-\ (ASCII 28, FS): enabled
      Type the escape character followed by C to get back,
      or followed by ? to see other options.
      ----------------------------------------------------
    

    如果想回到 kermit, 按下 Ctrl-, 再按下 C 即可, 如果想再连接到串口, 输入 c 即可.