树莓派安装vnc server并设置自启动

在SSH终端输入sudo raspi-config, 这里需要打开几个选项:
- expand_rootfs – 将根分区扩展到整张SD卡;
- change_pass – 默认的用户名是pi，密码是raspberry;
- change_timezone – 更改时区, 选择Asia – Shanghai;
- configure_keyboard, 选English（US）;
- change_locale – 更改语言设置，选择en_US.UTF-8和zh_CN.UTF-8

设置完成后，选择Finish，会提示是否重启，选择Yes

在树莓派上安装vnc服务端（debian）：sudo apt install tightvncserver

修改vnc密码：vncpasswd

创建vnc-server配置文件：sudo vi /etc/init.d/tightvncserver ,在这个文件里输入如下内容：

### BEGIN INIT INFO
# Provides:          tightvncserver
# Required-Start:    $local_fs
# Required-Stop:     $local_fs
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Start/stop tightvncserver
### END INIT INFO# More details see:
# http://www.penguintutor.com/linux/tightvnc### Customize this entry
# Set the USER variable to the name of the user to start tightvncserver under
export USER='pi'
### End customization requiredeval cd ~$USERcase "$1" instart)su $USER -c '/usr/bin/tightvncserver -depth 16 -geometry 800x600 :1'echo "Starting TightVNC server for $USER ";;stop)su $USER -c '/usr/bin/tightvncserver -kill :1'echo "Tightvncserver stopped";;*)echo "Usage: /etc/init.d/tightvncserver {start|stop}"exit 1;;
esac
exit 0

然后给增加执行权限，并启动服务：