Find card name
cat /proc/net/dev
Scan for WiFi
sudo iwlist scan | more
Change IP configuration
sudo nano /etc/network/interfaces
IP settings
auto wlp12s0
iface wlp12s0 inet static
address 192.168.2.199
netmask 255.255.255.0
gateway 192.168.2.1
wpa-ssid AccessPointName
wpa-psk password
dns-nameservers 8.8.8.8 192.168.2.1
Restart network
sudo ifdown wlp12s0 && sudo ifup -v wlp12s0