This project uses your Android device to control the LED on Androidthings running on Raspbery Pi 3. This is a very simple project and very rough around the edges. It is meant for prototyping a "virtual button" running on the cloud(aka cloud button).
There are 2 modules for this project.
- Things app
- Companion app
Companion app is a very simple app running on your Android phone/tablet with a button to control the LED wired to your Things app. The companion uses Firebase as a middleware to interface with the Things app.
https://www.youtube.com/watch?v=Z-TDwr_Ba4o
The Things app is controlling Pin 12(BCM 18) on the Raspberry Pi 3. Adjust accordingly for your board. You will also need to
add google-services.json from your Firebase project to $PROJECT_ROOT/app/ and $PROJECT_ROOT/ledswitch/.
Click here to read more about this project.