WiFi setting

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BB-Air


Network settings(WiFi)

How to configure WiFi on BB-Air
1. Attach a WiFi antenna.


2. Scan for wireless access points.

wpa_cli scan_results


3. Remove /etc/wpa_supplicant/wpa_supplicant.conf

rm /etc/wpa_supplicant/wpa_supplicant.conf


4. Configure wpa_supplicant.conf to include your WiFi router settings. You can use the wpa_passphrase command to write your router SSID and password into wpa_supplicant.conf.

wpa_passphrase "SSID" "PASSWORD" >> /etc/wpa_supplicant/wpa_supplicant.conf

e.g,

wpa_passphrase yourAP yourPASSWORD >> /etc/wpa_supplicant/wpa_supplicant.conf


5. Restart wlan

ifdown wlan0
ifup wlan0


After this step, you can run ifconfig wlan0 to check if an IP address has been assigned.