树莓派系统配置-raspi-config
在终端内输入
sudo raspi-config显示如下界面，左上方是树梅派的型号及版本信息。：
设置界面操作介绍
该配置工具中可以用键盘 ↑ ↓ ← → 进行选择，按 tab 在条目间切换，按 enter 确认，按 esc 返回。在二三级菜单中很多时候还可以直接键盘输入进行选择。有些项目修改后需要重启才会生效，更改后再退出该工具时会询问是否重启。二级菜单按对应字母可以向下，同时按Ctrl，会反向移动。
设置选项树
│ 1 System Options Configure system settings
│ S1 Wireless LAN Enter SSID and passphrase
│ S2 Audio Select audio out through HDMI or 3.5mm jack
│ S3 Password Change password for the 'lee' user
│ S4 Hostname Set name for this computer on a network
│ S5 Boot / Auto Login Select boot into desktop or to command line
│ S6 Network at Boot Select wait for network connection on boot
│ S7 Splash Screen Choose graphical splash screen or text boot
│ S8 Power LED Set behaviour of power LED
│ 2 Display Options Configure display settings
│ D2 Underscan Remove black border around screen
│ D4 Screen Blanking Enable/disable screen blanking
│ D5 VNC Resolution Set resolution for headless use
│ D6 Composite Set options for composite output
│ 3 Interface Options Configure connections to peripherals
│ I1 Legacy Camera Enable/disable legacy camera support
│ I2 SSH Enable/disable remote command line access using SSH
│ I3 VNC Enable/disable graphical remote access using RealVNC
│ I4 SPI Enable/disable automatic loading of SPI kernel module
│ I5 I2C Enable/disable automatic loading of I2C kernel module
│ I6 Serial Port Enable/disable shell messages on the serial connection
│ I7 1-Wire Enable/disable one-wire interface
│ I8 Remote GPIO Enable/disable remote access to GPIO pins
│ 4 Performance Options Configure performance settings
│ P1 Overclock Configure CPU overclocking
│ P2 GPU Memory Change the amount of memory made available to the G
│ P3 Overlay File System Enable/disable read-only file system
│ P4 Fan Set behaviour of GPIO fan
│ 5 Localisation Options Configure language and regional settings
│ L1 Locale Configure language and regional settings
│ L2 Timezone Configure time zone
│ L3 Keyboard Set keyboard layout to match your keyboard
│ L4 WLAN Country Set legal wireless channels for your country
│ 6 Advanced Options Configure advanced settings
│ A1 Expand Filesystem Ensures that all of the SD card is available
│ A3 Compositor Enable/disable xcompmgr composition manager
│ A4 Network Interface Names Enable/disable predictable network i/f names
│ A5 Network Proxy Settings Configure network proxy settings
│ A6 Boot Order Choose network or USB device boot
│ A7 Bootloader Version Select latest or default boot ROM software
│ A9 Wayland Enable experimental Wayland backend
│ AA Network Config Set network configuration tool
│ 8 Update Update this tool to the latest version
│ 9 About raspi-config Information about this configuration tool
│ This tool provides a straightforward way of doing initial
│ configuration of the Raspberry Pi. Although it can be run
│ at any time, some of the options may have difficulties if
│ you have heavily customised your installation.
│
│ Version: 20230214