树莓派自带各种配置
sudo raspi-config
配置wifi
sudo vim /etc/wpa_supplicant/wpa_supplicant.conf
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
update_config=1
country=CN
network={
ssid="RM2100_09D3"
psk="978964112"
key_mgmt=WPA-PSK
}
更换镜像源
https://mirrors.tuna.tsinghua.edu.cn/help/raspbian/
# 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