라즈베리파이 무선랜 설정방법

nano 혹은 vi 로 /etc/network/interfaces 다음과 같이 편집한다. 

auto lo

iface lo inet loopback
iface eth0 inet dhcp

allow-hotplug wlan0
auto wlan0

iface wlan0 inet dhcp
wpa-ssid “ssid”
wpa-psk “password”

Hidden wifi를 설정하는 방법은 다음과 같다. 

auto lo

iface lo inet loopback
iface eth0 inet dhcp

auto wlan0
allow-hotplug wlan0
iface wlan0 inet dhcp
wpa-scan-ssid 1
wpa-ap-scan 1
wpa-key-mgmt WPA-PSK
wpa-proto RSN WPA
wpa-pairwise CCMP TKIP
wpa-group CCMP TKIP
wpa-ssid “Your Wifi SSID”
wpa-psk “Your PSK Value”

iface default inet dhcp