Book Image

Rapid BeagleBoard Prototyping with MATLAB and Simulink

Book Image

Rapid BeagleBoard Prototyping with MATLAB and Simulink

Overview of this book

As an open source embedded single-board computer with many standard interfaces, Beagleboard is ideal for building embedded audio/video systems to realize your practical ideas. The challenge is how to design and implement a good digital processing algorithm on Beagleboard quickly and easily without intensive low-level coding. Rapid BeagleBoard Prototyping with MATLAB and Simulink is a practical, hands-on guide providing you with a number of clear, step-by-step exercises which will help you take advantage of the power of Beagleboard and give you a good grounding in rapid prototyping techniques for your audio/video applications. Rapid BeagleBoard Prototyping with MATLAB and Simulink looks at rapid prototyping and how to apply these techniques to your audio/video applications with Beagleboard quickly and painlessly without intensive manual low-level coding. It will take you through a number of clear, practical recipes that will help you to take advantage of both the Beagleboard hardware platform and Matlab/Simulink signal processing. We will also take a look at building S-function blocks that work as hardware drivers and interfaces for Matlab/Simulink. This gives you more freedom to explore the full range of advantages provided by Beagleboard. By the end of this book, you will have a clear idea about Beagleboard and Matlab/Simulink rapid prototyping as well as how to develop voice recognition systems, motion detection systems with I/O access, and serial communication for your own applications such as a smart home.
Table of Contents (15 chapters)
Rapid BeagleBoard Prototyping with MATLAB and Simulink
Credits
About the Authors
About the Reviewers
www.PacktPub.com
Preface
Index

Creating BeagleBoard applications in Eclipse


In most cases, the algorithm developed in MATLAB is part of a larger application and the generated C code is in the format of a static library. Once the C code is generated, we will take the generated code and integrate it with the rest of the application.

In this section, we will integrate the generated code into an Eclipse project and make use of Eclipse IDE and CodeBench Lite to create the executable for BeagleBoard.

Creating an Eclipse project for BeagleBoard applications

We now create a new blank C/C++ project for the BeagleBoard in Eclipse and include the generated C code into the project by following the steps:

  1. Create a new Eclipse C project targeting the BeagleBoard with the project name mycalcavgC. We need an ARM Cross Target Application C/C++ project. Navigate to File | New | C project to open the C Project dialog. Select ARM Cross Target Application as the project type and ARM Windows GCC (Sourcery G++ Lite) for toolchains. Then click on...