[[[ BeagleBone Black Wifi ]]]


[[ Config ]]


[ Network Interfaces ]
/etc/network/interfaces
USB0: debian@192.168.7.2
ETH0: debian@192.168.6.1


[ Serial ]
# /dev/tty.usbmodem-XXXX
# /dev/tty.usbserial-XXXX
# /dev/tty.usbserial-AH05JI3A


# connect to serial device, log to a file ("screenlog.0"), name screen "bbb"
# ls /dev/tty.usb*
$ screen -L -R bbb  /dev/tty.usbserial-AH05JI3A  115200

user: root

# screen commands
detach: Ctrl+A Ctrl+d
exit:   Ctrl+A Ctrl+\



[ WiFi Access Point ]
SSID:  BeagleBone-4F37
Pass:  BeagleBone

"tether" interface
IP: 192.168.0.1



[[ WiFi Configs ]]


[ Config X ]
$ connmanctl

connmanctl>
connmanctl> scan wifi
connmanctl> services
   ..                   wifi_506583e44f37_2e2e_managed_psk
connmanctl> agent on
connmanctl> connect wifi_506583e44f37_2e2e_managed_psk
  Passphrase?  12345Gledhill12345
Connected wifi_506583e44f37_2e2e_managed_psk


[ Config XX ]
wpa_supplicant -B -i wlan0 -c < (SSID PASS)


[ Config 1 ]
$ vim /etc/network/interaces
auto wlan0
iface wlan0 inet dhcp
	wpa-ssid  {ssid}
	wpa-psk   {password}

$ sudo dhclient wlan0


[ Config 2 ]
$ sudo ifconfig wlan0 up
$ sudo iwlist wlan0 scan
$ sudo iwconfig wlan0 essid CrystalWifi key s:newsky12
$ sudo dhclient wlan0

[ Turn off]
$ sudo ifconfig wlan0 down


[ Config Option 3 ]
$ connmanctl
#connmanctl> tether wifi disable
#connmanctl> enable wifi
#connmanctl> scan wifi
#connmanctl> services
#connmanctl> agent on
#connmanctl> connect wifi_*_managed_psk
#connmanctl> quit