© Agus Kurniawan 2021
A. KurniawanIoT Projects with Arduino Nano 33 BLE Sensehttps://doi.org/10.1007/978-1-4842-6458-4_4

4. Bluetooth Low Energy

Agus Kurniawan1  
(1)
Faculty of Computer Science, Universitas Indonesia, Depok, Indonesia
 

The Arduino Nano 33 BLE Sense board is built from the nRF52840 processor from Nordic. This processor has a Bluetooth and BLE radio module. In this chapter, we explore how to get started with BLE on the Arduino Nano 33 BLE Sense. We will build programs to use this BLE module.

You will learn about the following topics in this chapter:

  • Setting up a BLE library on Arduino Nano 33 BLE Sense.

  • Building a simple BLE application.

  • Developing an LED control program over BLE.

  • Exposing sensor data over the BLE service.

Introduction

The ...

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