In the previous chapter, we examined how an Android app can interface with GPIO, I2C, and SPI at the same time to provide a complete hardware-interfacing solution. While you might think that this covers most of the problems of hardware interfacing under Android, there are still many other factors to consider.
In this chapter, we will cover the following topics:
Integrating your solution into Android
Combining your hardware with other hardware
Exploring the BBB's other interfaces