hdc_std安装配置以及常用命令

- 日理万妓 2024-02-23 07:01 54阅读 0赞

前言：（时间紧迫就别看前言了）hdc\_std是OpenHarmony 的命令行工具。因为我们的鸿蒙系统没有应用商店、没有浏览器、不能外接usb设备以及打不开文件资源管理器，所以接触了hdc\_std。

环境：Windows10电脑 工具：usb连接线、鸿蒙系统测试机

一、环境安装配置

1.新建一个文件夹并命名，作为存放hdc\_std的路径，把.exe文件放到新建的文件夹中。

![55c274d458c544bea775bb44ef178ef8.png][]

2.回到桌面，右击“此电脑”->点“属性”，点击高级系统设置，然后点环境变量。

![c11c6ea00c8540b7a8cb962f2cb38ae2.png][]

3.在系统变量中找到Path，然后点编辑按钮。

![bb420be353a04258b7ea76213a541d78.png][]

4.把hdc\_std.exe的路径复制一下，在编辑环境变量页面点“新建”，把路径粘贴到左侧，如图。

![e84ff2aabfb5425bbacf6f92b85e13a3.png][]

5.打开命令提示符（cmd），输入：hdc\_std -v，如下图有版本号则成功。

![f3161b638d9d49eba73dbefa504373e6.png][]

二、常用命令（电脑USB已连接设备)

hdc\_std start \#启动hdc\_std

![d94bbb5ee72d499e9a4f53ebbbc46265.png][]

hdc\_std kill \#关闭hdc\_std

![2933d6400d494efa929bd283d6d190dd.png][]

hdc\_std start -r \#重新启动hdc服务进程

hdc\_std target boot \#重启设备

hdc\_std -h \#查看帮助

OpenHarmony device connector(HDC) ...
    
    ---------------------------------global commands:----------------------------------
     -h/help                               - Print hdc help
     -v/version                            - Print hdc version
     -l 0-5                                - Set runtime loglevel
     -t connectkey                         - Use device with given connect key
    
    ---------------------------------component commands:-------------------------------
    session commands(on server):
     discover                              - Discover devices listening on TCP via LAN broadcast
     list targets [-v]                     - List all devices status, -v for detail
     tconn key                             - Connect device via key, TCP use ip:port
                                             example:192.168.0.100:10178/192.168.0.100
                                             USB connect automatic, TCP need to connect manually
     start [-r]                            - Start server. If with '-r', will be restart server
     kill [-r]                             - Kill server. If with '-r', will be restart server
     -s [ip:]port                          - Set hdc server listen config
    
    service commands(on daemon):
     target mount                          - Set /system /vendor partition read-write
     target boot [-bootloader|-recovery]   - Reboot the device or boot into bootloader\recovery.
     smode [-r]                            - Restart daemon with root permissions, '-r' to cancel root
                                             permissions
     tmode usb                             - Reboot the device, listening on USB
     tmode port [port]                     - Reboot the device, listening on TCP port
    
    ---------------------------------task commands:-------------------------------------
    file commands:
     file send [option] local remote       - Send file to device
     file recv [option] remote local       - Recv file from device
                                             option is -a|-s|-z
                                             -a: hold target file timestamp
                                             -sync: just update newer file
                                             -z: compress transfer
    
    forward commands:
     fport localnode remotenode            - Forward local traffic to remote device
     rport remotenode localnode            - Reserve remote traffic to local host
                                             node config name format 'schema:content'
                                             examples are below:
                                             tcp:<port>
                                             localfilesystem:<unix domain socket name>
                                             localreserved:<unix domain socket name>
                                             localabstract:<unix domain socket name>
                                             dev:<device name>
                                             jdwp:<pid> (remote only)
     fport ls                              - Dispaly forward/reverse tasks
     fport rm taskstr                      - Remove forward/reverse task by taskstring
    
    app commands:
     install [-rdg] src                 - Send package(s) to device and install them
                                             src examples: single or multiple packages and directories
                                             (.hap)
                                             -r: replace existing application
                                             -d: allow version code downgrade
                                             -g: grant all the permissions
     uninstall [-k] package                - Remove application package from device
                                             -k: keep the data and cache directories
    
    debug commands:
     hilog [-v]                            - Show device log, -v for detail
     shell [COMMAND...]                    - Run shell command (interactive shell if no command given)
     bugreport [PATH]                      - Return all information from the device, path will be save localpath
     jpid                                  - List pids of processes hosting a JDWP transport
     sideload [PATH]                       - Sideload the given full OTA package
    
    security commands:
     keygen FILE                           - Generate public/private key; key stored in FILE and FILE.pub

hdc\_std shell \#进入命令行交互环境

![fc934e0ed4034b02a52ddc1b39d1a951.png][]

hdc\_std list targets \#查看已连接设备

hdc\_std list targets -v \#查看连接设备的详细信息

hdc\_std shell param get \#查看设备信息

![e95c4de3c86c4b30af14bc3e81948331.png][]

hdc\_std target mount \#获取读写权限

hdc\_std shell param set persist.multimedia.audio.mediavolume = 1 \#设置机器的声音大小，默认值是15

![b8e4b31708d649a28f0354ffa0837752.png][]

hdc\_std file send \[D:\\本地路径\] \[/data/设备路径\] \#发送文件到设备

![b057be8c56bb4d4ebf741a393ee25f66.png][]

hdc\_std file recv \[/data/设备路径\] \[D:\\本地路径\] \#获取文件到本地

hdc\_std shell chromd \*\*\* \#修改文件权限

hdc\_std shell hilog \#查看日志

hdc\_std shell ps -ef \#查看进程

hdc\_std app install -r \[HAP包路径\] \#递归当前目录安装HAP包（安装包在电脑上）

hdc\_std shell bm install -p /data/entry-default-signed.hap \#HAP包推送到手机中，手动安装HAP包（安装包在手机上）

![6d49369886244185ba2d960f5882562e.png][]

hdc\_std uninstall \[安装包名称\] \#卸载HAP包

hdc\_std shell bm uninstall -n \[安装包名称\] \#卸载HAP包

hdc\_std shell aa start ability -a InputMethod -b cn.openharmony.inputmethodchoosedialog \#切换输入法。在屏幕上选择想要的输入法

![0eec18a09bd84dd7bdb07b55ccc44d10.png][]

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