O'Reilly logo

Mastering Arduino by Jon Hoffman

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Summary

In this chapter, we learned a lot about Bluetooth Classic, starting with a brief introduction on how the radio works and the network topology for Bluetooth Classic connections. We demonstrated how we could configure the Bluetooth HC-05 Bluetooth module as both a slave and master. We also saw how we could configure the Bluetooth modules to connect to each other on startup automatically. Finally, we saw how we could stream data from one device to another using Bluetooth classic.

In Chapter 20, Bluetooth LE, and this chapter we looked at two different Bluetooth technologies, but the question may still be when to use which one. When we have a use case that defines that we want one device to ask another device for information periodically, ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required