安装脚本 sudo wget http://fars-robotics.net/install-wifi -O /usr/bin/install-wifi
sudo chmod +x /usr/bin/install-wifi
查看说明 sudo install-wifi -h会给出驱动安装提示
安装wifi驱动 sudo install-wifi xxx 用ifconfig或者iwconfig查看是否有wifi设备出现
auto lo iface lo inet loopback iface eth0 inet dhcp auto wlan0 allow-hotplug wlan0 iface wlan0 inet static wpa-ssid "WIFI的信号名" wpa-psk "WIFI的密码" address 192.168.199.243 netmask 255.255.255.0 gateway 192.168.199.1 #wpa-roam /etc/wpa_supplicant/wpa_supplicant.conf ##iface default inet dhcp ~
使网络生效 sudo /etc/init.d/networking restart
原文：https://www.cnblogs.com/duzishanglu/p/12122505.html