6.This demo may not work if your grovepi dosen't have the newest
rmware, update the rmware.
With Beaglebone Green
To begin editing programs that live on BBG, you can use the Cloud9
IDE.
As a simple exercise to become familiar with Cloud9 IDE, creating a
simple application to blink one of the 4 user programmable LEDs on
the BeagleBone is a good start.
If this is your rst time to use Cloud9 IDE, please follow this link
[/BeagleBone_Green].
Step1: Set the Grove - UART socket as a Grove - GPIO Socket, just
follow this link [https://www.seeedstudio.com/recipe/362-how-to-
use-the-grove-uart-port-as-a-gpio-on-bbg.html].
Step2: Click the "+" in the top-right to create a new le.