Programming Arduino Getting Started With Sketches by Monk, Simon -- Read -- Imperial Library of Trantor

Index

Acknowledgments Introduction 1 This Is Arduino Microcontrollers

Development Boards

A Tour of an Arduino Board

Power Supply Power Connections Analog Inputs Digital Connections Microcontroller Other Components

The Origins of Arduino The Arduino Family

Uno, Duemilanove, and Diecimila Mega Nano Bluetooth Lilypad Other “Official” Boards

Arduino Clones and Variants Conclusion 2 Getting Started Powering Up Installing the Software Uploading Your First Sketch The Arduino Application Conclusion 3 C Language Basics Programming What Is a Programming Language? Blink—Again! Variables Experiments in C

Numeric Variables and Arithmetic

Commands

if for while

The #define Directive Conclusion 4 Functions What Is a Function? Parameters Global, Local, and Static Variables Return Values Other Variable Types

floats boolean Other Data Types

Coding Style

Indentation Opening Braces Whitespace Comments

Conclusion 5 Arrays and Strings Arrays

Morse Code SOS Using Arrays

String Arrays

String Literals String Variables

A Morse Code Translator

Data Globals and Setup The loop function The flashSequence Function The flashDotOrDash Function Putting It All Together

Conclusion 6 Input and Output Digital Outputs Digital Inputs

Pull-up Resistors Internal Pull-up Resistors Debouncing

Analog Outputs Analog Input Conclusion 7 The Standard Arduino Library Random Numbers Math Functions Bit Manipulation Advanced I/O

Generating Tones Feeding Shift Registers

Interrupts Conclusion 8 Data Storage Constants The PROGMEM Directive EEPROM

Storing an int in EEPROM Storing a float in EEPROM (Unions) Storing a String in EEPROM Clearing the Contents of EEPROM

Compression

Range Compression

Conclusion 9 LCD Displays A USB Message Board Using the Display Other LCD Library Functions Conclusion 10 Arduino Ethernet Programming Ethernet Shields Communicating with Web Servers

HTTP HTML

Arduino as a Web Server Setting Arduino Pins over the Network Conclusion 11 C++ and Libraries Object Orientation

Classes and Methods

Built-in Library Example Writing Libraries

The Header File The Implementation File Completing Your Library

Conclusion Index