1. Start BreakoutServer on your computer.
2. Make sure you phone is connected to the same Wi-Fi network as your computer
3. Open http://22.214.171.124:8887/examples in you phone web browser
4. Tap on the simple_led example, you should be able to control the LED on the Arduino board.
If in step 3 you don’t get the BreakoutJS examples page on your phone, check your firewall settings and make sure port 8887 can get through (google how to do this if you don’t know how) – also make sure you have the IP address of your computer.