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This article is about how to set up raspi-config in raspberry pie. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Introduction: raspi-config is a system configuration tool that comes with the official Raspbian image of Raspberry Pi. What can it do? Let's study it.

Sudo raspi-config

Second, basic operation: the upper and lower keys on the keyboard to select menu items, enter key to enter, the key around to select buttons such as OK and cancel, ESC key to cancel the return, the space bar to select options. After the final change, select Finish to exit, which may restart.

3. Basic vocabulary:

Enable enabled

Disable disabled

Back returns

Cance l cancel

Finish completed

OK confirmation

IV. Actual combat:

Raspberry Pi Software Configuration Tool (raspi-config)

Setup Options

1 Expand Filesystem

Expand the file system (after the default image is written to the SD card, the root partition will not use the remaining SD card space, resulting in space waste. After running this option, the root partition will be extended to the entire SD card, and the SD card will be used for maximum efficiency. Press enter.

2 Change User Password

Change the default pi user's password and press enter to enter the new pi user's password.

3 Enable Boot to Desktop/Scratch

Environment selection entered at startup

Console Text console, requiring login (default)

Log in to the character console at startup (default)

Desktop log in as user 'pi' at the graphical desktop

Enter the desktop of the LXDE graphical interface at startup

Scratch Start the Scratch programming environment upon boot

4 Internationalisation Options

Internationalization option, you can change the default language

I1 Change Locale

Language and locale, it is recommended not to change, the default English is good, because if you change to Chinese, later when using tools such as putty to connect to PI, you will also encounter some garbled problems, if you want to use Chinese, it is recommended to install only Chinese fonts, so that you can display Chinese when browsing WEB pages in the graphical interface. If you really want to change Chinese, press Page Down to move the scroll to the bottom of the screen, use the space bar to select zh-CN GB2312,zh-CN GB18030,zh-CN UTF-8, then press enter, and then select zh-cn by default language and enter. Remember, it is best to choose the method of installing Chinese fonts after this step:

Sudo apt-get update

Sudo apt-get install ttf-wqy-zenhei ttf-wqy-microhei

I2 Change Timezone

Set the time zone, if the setting is not set, the time of the PI will not display properly. Select Asia (Asia) and then select Chongqing (Chongqing).

I3 Change Keyboard Layout

Change the layout of the keyboard, or ignore it, press the wrong key and then choose it, generally nothing.

5 Enable Camera

Start the camera module of PI. If you want to enable it, select Enable, disable and select Disable.

6 Add to Rastrack

Add the location of your PI to a map around the world that turns on this option. It is recommended that you do not open it, so as not to be tracked.

7 Overclock

Overclocking, it is recommended not to change, after the change will lose the warranty, this article is not responsible for the damage to the PI caused by the change, and bear the consequences after changing the option.

None does not overclock, runs in 700Mhz, core frequency 250Mhz, memory frequency 400Mhz, does not increase voltage

Modest moderate overclocking, running in 800Mhz, core frequency 250Mhz, memory frequency 400Mhz, no voltage increase

Medium moderate overclocking, running in 900Mhz, core frequency 250Mhz, memory frequency 450Mhz, increase voltage 2

High highly overclocked, running in 950Mhz, core frequency 250Mhz, memory frequency 450Mhz, increase voltage 6

Turbo ultimate overclocking, running in 1000Mhz, core frequency 500Mhz, memory frequency 600Mhz, increase voltage 6

8 Advanced Options

Advanced Settin

A1 Overscan

Whether to let the screen contents be displayed in full screen

Host name that A2 Hostname can see on a network neighbor or router

A3 Memory Split memory allocation, choose how much memory to give to GPU

A4 SSH whether to run SSH login, it is recommended to open an account this option, the future operation of PI is convenient, there is a network on the line, do not need to open the screen.

It doesn't matter whether the A5 SPI starts the SPI kernel driver by default.

A6 Audio chooses whether to output sound to analog port or HDMI port by default.

0 Auto automatic selection

1 Force 3.5mm ('headphone') jack forced output to 3.5mm analog port

2 Force HDMI forced output to HDMI

A7 Update automatically upgrades raspi-config to the latest version

Thank you for reading! This is the end of the article on "how to set up raspi-config in raspberry pie". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, you can share it for more people to see!

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