Book Image

Android Things Quick Start Guide

By : Raul Portales
5 (1)
Book Image

Android Things Quick Start Guide

5 (1)
By: Raul Portales

Overview of this book

Android Things is the IoT platform made by Google, based on Android. It allows us to build smart devices in a simple and convenient way, leveraging on the Android ecosystem tools and libraries, while letting Google take care of security updates. This book takes you through the basics of IoT and smart devices. It will help you to interact with common IoT device components and learn the underlying protocols. For a simple setup, we will be using Rainbow HAT so that we don't need to do any wiring. In the first chapter, you will learn about the Android Things platform, the design concepts behind it, and how it relates to other IoT frameworks. We will look at the Developer Kits and learn how to install Android Things on them by creating a simple project. Later, we will explore the real power of Android Things, learning how to make a UI, designing and communicating with companion apps in different ways, showcasing a few libraries. We will demonstrate libraries and you will see how powerful the Android Things operating system is.
Table of Contents (10 chapters)

Summary

In this chapter we have learned about the SPI protocol and its similarities and differences with I2C. We have also checked how to use the RGD LED strip of the Rainbow HAT without the meta driver and we have seen how to work with a couple of screen components that are wired over SPI: LED matrix and OLED screens.

Now that we have completed the review of the basic protocols for communicating with peripherals, let's explore some areas where Android Things really sets itself on a different level in terms of libraries and utilities that allow us to build awesome IoT projects. It is time to look into the real power of Android Things.