lspci | grep Wireless
04:00.0 Network controller: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
next we configure /etc/network/interface
nano /etc/network/interface
auto lo
iface lo inet loopback
allow-hotplug wlan0
iface wlan0 inet manual
wpa-driver wext
wpa-roam /etc/wpa_supplicant/wpa_supplicant.conf
iface default inet dhcp
next we configure network:
nano /etc/wpa_supplicant/wpa_supplicant.conf
update_config=1
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
eapol_version=1
network={
ssid=”NETWORK_NAME„
scan_ssid=1
mode=0
proto=WPA2
auth_alg=OPEN
pairwise=CCMP
group=CCMP
key_mgmt=WPA-PSK
psk=”SECRET_PASSWORD„
id_str=”win7″
priority=1
}
and we down and up interface
ifdown wlan0
ifup wlan0
ps.
if you got problem when up interface using command ifup, and you see:
Operation not possible due to RF-kill
please use command rfkill to use blocked device.
rfkill list
0: asus-wwan: Wireless WAN Soft blocked: no Hard blocked: no 1: asus-wimax: WiMAX Soft blocked: no Hard blocked: no 2: hci0: Bluetooth Soft blocked: no Hard blocked: no 3: phy0: Wireless LAN Soft blocked: no Hard blocked: no
and kill Wireless LAN, using command:
rfkill unblock 3