On Wed, Aug 10, 2016 at 9:31 AM, Mian Tang <mian.tang....@gmail.com> wrote:
> Hi,
>
> I'm using BeagleBone Black with Wifi dongle plugged-in (TL-WN722N), and
> trying to configure BeagleBone black to get wifi work with my office's wifi
> network. In general, username and password are necessary for my phone, but
> it's more complicated to configure BeagleBone black. I did following:
>
> (1) configure /etc/network/interfaces:
> auto wlan0
> allow-hotplug wlan0
> iface wlan0 inet dhcp
> wpa-driver wext
> wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf
>
> (2) configure /etc/wpa_supplicant/wpa_supplicant.conf:
> ctrl_interface=/var/run/wpa_supplicant
> ap_scan=1
> network={
> ssid="officewave"
> proto=WPA2
> pairwise=CCMP
> group=CCMP
> key_mgmt=WPA-EAP
> eap=PEAP
> identity="myemailaddress"
> password="12345678"
> }
>
> And after that, I reboot and run the following command:
> wpa_supplicant -B -Dwext -iwlan0
> -c/etc/wpa_supplicant/wpa_supplicant.conf -f /var/log/wpa_supplicant.log
>
> And got the error below:
> wlan0: failed to initiate ap scan
>
>
> I'm a beginner. Could anyone please tell me how to do with this issue, or
> any suggestions?
If your using Jessie, just use connmanctl:
##connman: WiFi
#
#sudo connmanctl
#connmanctl> tether wifi disable
#connmanctl> enable wifi
#connmanctl> scan wifi
#connmanctl> services
#connmanctl> agent on
#connmanctl> connect wifi_*_managed_psk
#connmanctl> quit
Regards,
--
Robert Nelson
https://rcn-ee.com/
--
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