This course is part of the An Introduction to Programming the Internet of Things (IOT) Specialization

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Ian Harris

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An Introduction to Programming the Internet of Things (IOT) SpecializationUniversity of California, Irvine

About this Course

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The Arduino is an open-source computer hardware/software platform for building digital devices and interactive objects that can sense and control the physical world around them. In this class you will learn how the Arduino platform works in terms of the physical board and libraries and the IDE (integrated development environment). You will also learn about shields, which are smaller boards that plug into the main Arduino board to perform other functions such as sensing light, heat, GPS tracking, or providing a user interface display. The course will also cover programming the Arduino using C code and accessing the pins on the board via the software to control external devices. Please note that this course does not include discussion forums.
Upon completing this course, you will be able to:
      Outline the composition of the Arduino development board
      Describe what it means to program the board's firmware
      Read board schematics
      Install Arduino IDE
      Describe what "shields" are and how they are used
      Specify the role of libraries in the use of shields
      Compile and run a program
      Name C Variables and Types
      Name common C operators
    Use conditionals and loops
    Explain functions, their definition and invocation
    Explain the implications of global variables
    Undertake the Arduino build process
    Describe the role of the tools behind the IDE
    Describe how to invoke functions in classes
    Explain the structure of an Arduino sketch
    Access the pins of the Arduino
    Differentiate between digital and analog pin
    Debug embedded software
    Explain the importance of controllability and observability in the debugging process
    Describe common debugging architectures for embedded systems
    Explain how the UART Serial communication protocol works
    Describe how the Arduino Serial library performs serial communication

Flexible deadlines

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Shareable Certificate

Earn a Certificate upon completion

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Course 2 of 6 in the

An Introduction to Programming the Internet of Things (IOT) Specialization

Approx. 13 hours to complete

English

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Skills you will gain

Arduino
C Programming
Debugging

Flexible deadlines

Reset deadlines in accordance to your schedule.

Shareable Certificate

Earn a Certificate upon completion

100% online

Start instantly and learn at your own schedule.

Course 2 of 6 in the

An Introduction to Programming the Internet of Things (IOT) Specialization

Approx. 13 hours to complete

English

Could your company benefit from training employees on in-demand skills?

Try Coursera for Business

Instructor

Instructor rating

4.71/5 (1,049 Ratings)

Ian Harris

Professor

Department of Computer Science

522,749 Learners

9 Courses

Offered by

University of California, Irvine

Since 1965, the University of California, Irvine has combined the strengths of a major research university with the bounty of an incomparable Southern California location. UCI’s unyielding commitment to rigorous academics, cutting-edge research, and leadership and character development makes the campus a driving force for innovation and discovery that serves our local, national and global communities in many ways.

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Syllabus - What you will learn from this course

Content Rating96%(26,705 ratings)

Week

Week 1

3 hours to complete

Arduino Environment

This module provides an introduction to the Arduino environment which is composed of three things: the Arduino board, the Arduino IDE, and the Arduino-compatible shields together with their libraries. We first investigate the board, discussing all of its main components, inputs, and outputs. We discuss how each component is used and we examine the board schematic to see how they are connected. We then discuss the Arduino Integrated Development Environment (IDE) which is used primarily to write, compile, and upload code. We survey the interface of the IDE and discuss how to install and use it. We also examine the use of shields to extend the functionality of an Arduino-based system. We discuss how shield libraries provide a useful abstraction to facilitate programming.

3 hours to complete

9 videos (Total 51 min), 4 readings, 2 quizzes

9 videos

Module 1 Introduction (video)1m

Lecture 1.1: Arduino Platform8m

Lecture 1.2: Arduino Board7m

Lecture 1.3: Direct Programming3m

Lecture 2.1: Arduino Schematics4m

Lecture 2.2: Arduino IDE7m

Lecture 2.3: Compiling Code4m

Lecture 3.1: Arduino Shields and Libraries6m

Lecture 3.2: Arduino Basic Setup6m

4 readings

Pre-Course Survey10m

Course Overview10m

Module 1 Objectives10m

Module 1 Reading10m

1 practice exercise

Module 1 Quiz30m

Week

Week 2

3 hours to complete

C Programming

This module covers the basics of the C programming language which will be used to write code for the Arduino. The course first covers basic syntax, variables, and types. Most of the basic C operators are presented. Conditional statements (if, switch) and loops (while, for) are described. The concept of functions is presented together with how to define and call functions. Creation and use of global variables is explained.

3 hours to complete

9 videos (Total 62 min), 4 readings, 2 quizzes

9 videos

Module 2 Introduction (video)54s

Lecture 1.1: Setting Up Your Environment7m

Lecture 1.2: Hello World6m

Lecture 1.3: Variables4m

Lecture 2.1: Basic C Operators6m

Lecture 2.2: Conditionals7m

Lecture 2.3: Loops8m

Lecture 3.1: Functions10m

Lecture 3.2: Global Variables7m

4 readings

Module 2 Objectives10m

Module 2 Mandatory Reading10m

Module 2, Recommended Reading10m

Planning Ahead for Modules 3 and 410m

1 practice exercise

Module 2 Quiz30m

Week

Week 3

3 hours to complete

Arduino Programs

This module describes the composition of an Arduino program, or sketch, and the process by which it is compiled and uploaded. The Arduino IDE is a user interface for the software tools which actually compile and upload the program. We outline the use of these tools in the build process. We describe the basic structure of a sketch, including the use of the setup() and loop() functions. The main interface of an Arduino is through its pins, so we describe how to access those pins from a sketch.

3 hours to complete

10 videos (Total 58 min), 3 readings, 2 quizzes

10 videos

Module 3 Introduction (video)1m

Lecture 1.1: Arduino Toolchain5m

Lecture 1.2: Cross-Compilation4m

Lecture 1.3: Arduino Sketches9m

Lecture 2.1: Classes7m

Lecture 2.2: Sketch Structure4m

Lecture 2.3: Pins7m

Lecture 3.1: Input and Output6m

Lecture 3.2: Blink Example5m

Video Demonstration: Arduino Blink Example4m

3 readings

Module 3 Objectives10m

Module 3 Reading10m

Information About the Arduino10m

1 practice exercise

Module 3 Quiz30m

Week

Week 4

3 hours to complete

Module 4

This module is an introduction on debugging embedded software on an Arduino. We discuss the basic debugging requirements: controllability and observability. The debugging environment available for an Arduino UNO is limited, so we describe how to use the UART communication protocol to gain controllability and observability. We present the use of the Serial library to communicate with the Arduino through the serial monitor.

3 hours to complete

9 videos (Total 72 min), 4 readings, 2 quizzes

9 videos

Module 4 Introduction (video)1m

Lecture 1.1: Debugging12m

Lecture 1.2: Debug Environments12m

Lecture 1.3: Debug via Serial8m

Lecture 2.1: UART Protocol7m

Lecture 2.2: UART Synchronization7m

Lecture 2.3: UART Parity and Stop6m

Lecture 3.1: Serial on Arduino (Updated)11m

Lecture 3.2: Reading from Serial4m

4 readings

Module 4 Objectives10m

Module 4 Reading10m

Information about the Arduino10m

End-of-Course Survey10m

1 practice exercise

Module 4 Quiz30m

Reviews

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TOP REVIEWS FROM THE ARDUINO PLATFORM AND C PROGRAMMING

by MRAug 8, 2016

A very good course to teach you the basics of Arduino platform and IDE. It'll help you get started on how to code your programs and lets you build up on it. I'd definitely recommend for a beginner.

by MGSep 12, 2020

Loved it. Got to learn a lot, Professor Ian is the best at explaining things here. Especially the communication and the debugging part was a nice addition. Overall a wonderful course.

by RSOct 1, 2017

Nice course. The platform and programming is explained in a simple way. If you are already a C or C++ programmer, only the topics dealing with the Arduino platform will be important.

by AMAug 13, 2017

The course is great. It teaches in detail each and every aspect of arduino platform but it is very basic, it could be made more challenging as far as programming is concerned.

View all reviews

About the An Introduction to Programming the Internet of Things (IOT) Specialization

Design, create, and deploy a fun IoT device using Arduino and Raspberry Pi platforms.

This Specialization covers embedded systems, the Raspberry Pi Platform, and the Arduino environment for building devices that can control the physical world. In the final Capstone Project, you’ll apply the skills you learned by designing, building, and testing a microcontroller-based embedded system, producing a unique final project suitable for showcasing to future employers. Please note that this specialization does not offer discussion forums.

An Introduction to Programming the Internet of Things (IOT)

Frequently Asked Questions

When will I have access to the lectures and assignments?
Access to lectures and assignments depends on your type of enrollment. If you take a course in audit mode, you will be able to see most course materials for free. To access graded assignments and to earn a Certificate, you will need to purchase the Certificate experience, during or after your audit. If you don't see the audit option:
The course may not offer an audit option. You can try a Free Trial instead, or apply for Financial Aid.
The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.
What will I get if I subscribe to this Specialization?
When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile. If you only want to read and view the course content, you can audit the course for free.
Is financial aid available?
Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.

More questions? Visit the Learner Help Center.

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The Arduino Platform and C Programming

About this Course

Skills you will gain