BeagleBone Black with WiFi

Instruction to use WiFi device with BeagleBone Black.

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Step 1) Find out your current device and get a correct firmware. Example, I have Ralink5370. So, I’m going to ralink website and download linux firmware and put into /lib/firmware as picture below.

Screen Shot 2013-06-10 at 4.48.37 PM

Step 2) Create new ‘/var/lib/connman/wifi.config’ and use my example below. Please change SSID name in ‘Name’ field. And passphrase in ‘Passphrase’ field.

Screen Shot 2013-06-10 at 4.40.33 PM

Step 3)┬áCheck ‘/var/lib/connman/settings’ file. And make sure all setting correct as below picture.

Screen Shot 2013-06-10 at 4.39.33 PM

Step 4) Just reboot your BeagleBone Black and use ‘ifconfig wlan0′ to check connection. You can install ‘opkg install wireless-tools’ for extra wireless utility.

Screen Shot 2013-06-10 at 4.38.38 PM

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