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Hands-On Embedded Programming with Qt

You're reading from   Hands-On Embedded Programming with Qt Develop high performance applications for embedded systems with C++ and Qt 5

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Product type Paperback
Published in Jul 2019
Publisher Packt
ISBN-13 9781789952063
Length 416 pages
Edition 1st Edition
Languages
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Author (1):
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John Werner John Werner
Author Profile Icon John Werner
John Werner
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Table of Contents (22) Chapters Close

Preface 1. Section 1: Getting Started with Embedded Qt
2. Setting Up the Environment FREE CHAPTER 3. Writing Your First Qt Application 4. Running Your First Application on the Target 5. Section 2: Working with Embedded Qt
6. Important Qt Concepts 7. Managing the Overall Workflow 8. Exploring GUI Technologies 9. Adding More Features 10. Section 3: Deep Dive into Embedded Qt
11. Qt in the Embedded World 12. Exploring the IoT with Qt 13. Using More Qt-Related Technologies 14. Section 4: Advanced Techniques and Best Practices
15. Debugging, Logging, and Monitoring Qt Applications 16. Responsive Application Programming - Threads 17. Qt Best Practices 18. Assessments 19. Other Books You May Enjoy Appendix A: BigProject Requirements
1. Appendix B: Bonus Code - Simplifying Q_PROPERTY

Understanding the Why? of Qt

Several decades ago, as a young teenager, I had a chance to watch a very interesting video series called You Are What You Were When. The series was made to teach managers how to understand how the people on their teams thought and behaved. Beyond watching the teacher work his way around a room filling every white board that surrounded it with notes and drawing, I found the idea incredibly powerful—everyone (and everything) is shaped by where they came from.

With that in mind, let's look at where Qt came from so that we can understand the Qt we can see today.

The time was 1991. Personal computers were just starting to be something you might see in a regular office. Development of graphical interfaces was incredibly fragmented. There were competing display technologies, all with their own programming methods.

The C++ language was fragmented...

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