树莓派 4B 配置 Raspberry Pi 4B

config.txt

#/boot/config.txt
dtoverlay=vc4-fkms-v3d
dtoverlay=gpio-poweroff
gpu_mem=512

init

sudo /etc/init.d/ssh restart
passwd
sudo apt-get install vim
modify the mirrors
sudo apt-get update
sudo raspi-config
GL Driver

sudo apt-get install realvnc-vnc-viewer xinit

sudo apt-get install git
git clone https://github.com/ejurgensen/forked-daapd.git
sudo apt-get install \
  build-essential git autotools-dev autoconf automake libtool gettext gawk \
  gperf antlr3 libantlr3c-dev libconfuse-dev libunistring-dev libsqlite3-dev \
  libavcodec-dev libavformat-dev libavfilter-dev libswscale-dev libavutil-dev \
  libasound2-dev libmxml-dev libgcrypt20-dev libavahi-client-dev zlib1g-dev \
  libevent-dev libplist-dev libsodium-dev libjson-c-dev libwebsockets-dev \
  libcurl4-openssl-dev
git clone https://github.com/ejurgensen/forked-daapd.git
cd forked-daapd
autoreconf -i
./configure --prefix=/usr --sysconfdir=/etc --localstatedir=/var
make
sudo make install 
sudo cp forked-daapd.service /etc/systemd/system
sudo systemctl enable forked-daapd.service
sudo systemctl start forked-daapd.service

sudo apt-get install cups hplip p910nd

p910nd

#/etc/default/p910nd

# Printer number, if not 0
P910ND_NUM="0"
# Additional daemon arguments, see man 8 p910nd
P910ND_OPTS="-f /dev/usb/lp0"


# Debian specific (set to 1 to enable start by default)
P910ND_START=1

raspberry pi

sudo raspi-config

sudo vim /boot/config.txt
dtoverlay=gpio-poweroff

vcgencmd measure_temp

tsinghua

# 编辑 `/etc/apt/sources.list` 文件，删除原文件所有内容，用以下内容取代：
deb http://mirrors.tuna.tsinghua.edu.cn/raspbian/raspbian/ buster main non-free contrib rpi
deb-src http://mirrors.tuna.tsinghua.edu.cn/raspbian/raspbian/ buster main non-free contrib rpi

# 编辑 `/etc/apt/sources.list.d/raspi.list` 文件，删除原文件所有内容，用以下内容取代：
deb http://mirrors.tuna.tsinghua.edu.cn/raspberrypi/ buster main ui

vncviewer

# vncviewer connect to windows realvnc server
# no need the desktop enviroment
# only need xinit
sudo xinit /usr/bin/vncviewer  UserName=zhangyingda AudioVolume=100 VerifyId=0 192.168.2.128