linux下minicom 的安装与使用

一、安装配置minicom
1、安装minicom
mao@mao-Lenovo:~$ sudo apt-get install minicom

[sudo] password for mao:

正在读取软件包列表... 完成

正在分析软件包的依赖关系树       

正在读取状态信息... 完成       

minicom 已经是最新的版本了。

2、配置minicom
mao@mao-Lenovo:~$minicom -s

会出现  +-----[configuration]------+

            | Filenames and paths      |

            | File transfer protocols  |

            | Serial port setup        |

            | Modem and dialing        |

            | Screen and keyboard      |

            | Save setup as dfl        |

            | Save setup as..          |

            | Exit                     |

            | Exit from Minicom        |

            +--------------------------+

   选择Serial port setup, 会看到这样的选项：

    +-----------------------------------------------------------------------+

    | A -    Serial Device      : /dev/ttyS1                                |

    | B - Lockfile Location     : /var/lock                                 |

    | C -   Callin Program      :                                           |

    | D -  Callout Program      :                                           |

    | E -    Bps/Par/Bits       : 115200 8N1                                |

    | F - Hardware Flow Control : No                                        |

    | G - Software Flow Control : No                                        |

    |                                                                       |

    |    Change which setting?                                              |

    +-----------------------------------------------------------------------+

输入前面对应的字母即可进入相应的选项。将选项A的值设置为/dev/ttyS0 表示是串口1,将选项E的值设置为115200,将选项F设置为NO（请根据实际情况配置）.
     设置默认上传/下载的目录，选择Filenames and paths , 会看到这样的选项：
+-----------------------------------------------------------------------+

    | A - Download directory :                                              |

    | B - Upload directory   :                                              |

    | C - Script directory   :                                              |

    | D - Script program     : runscript                                    |

    | E - Kermit program     :                                              |

    | F - Logging options                                                   |

    |                                                                       |

    |    Change which setting?                                              |

    +-----------------------------------------------------------------------+

不设置的话会传送到根目录下，可以设置传输路径，设置完成后，选择”Save setup as dfl”,保存为默认设置.

然后选择“Exit”,即可进入Minicom的主界面:sudo minicom

Welcome to minicom 2.5

OPTIONS: I18n

Compiled on May  2 2011, 10:05:24.

Port /dev/ttyS1

Press CTRL-A Z for help on special keys              

                                                
按Ctrl-A,再按z，可以获取到minicom CTRL-A命令的帮助信息
Welco+-------------------------------------------------------------------+
     |                     Minicom Command Summary                       |
OPTIO|                                                                   |
Compi|          Commands can be called by CTRL-A <key>                   |
Port |                                                                   |
     |               Main Functions                  Other Functions     |
Press|                                                                   |
     | Dialing directory..D  run script (Go)....G | Clear Screen.......C |
     | Send files.........S  Receive files......R | cOnfigure Minicom..O |
     | comm Parameters....P  Add linefeed.......A | Suspend minicom....J |
     | Capture on/off.....L  Hangup.............H | eXit and reset.....X |
     | send break.........F  initialize Modem...M | Quit with no reset.Q |
     | Terminal settings..T  run Kermit.........K | Cursor key mode....I |
     | lineWrap on/off....W  local Echo on/off..E | Help screen........Z |
     | Paste file.........Y                       | scroll Back........B |
     |                                                                   |
     |      Select function or press Enter for none.                     |
     |                                                                   |
     |             Written by Miquel van Smoorenburg 1991-1995           |
     |             Some additions by Jukka Lahtinen 1997-2000            |
     |             i18n by Arnaldo Carvalho de Melo 1998                 |
     +-------------------------------------------------------------------+
 CTRL-A Z for help |115200 8N1 | NOR | Minicom 2.4    | VT102 |      Offline  
其中，我们用CTRL-A s来发送文件给开发板；而用CTRL-A r来接收开发板上的文件

二、往开发板上传送文件
在minicom下，先按CTRL+A，再按s（选择发送文件），选择zmodern，并用空格选择要传输的文件，然后回车，即可看到正在传输的画面了！