Browse Library
Sign In Start Free Trial
Close icon Search icon
Account
Browse Library Advanced Search Sign In Start Free Trial

Add to playlist

Create a Playlist

Modal Close icon
You need to login to use this feature.
  • Book Overview & Buying Beaglebone Essentials
  • Table Of Contents Toc
  • Feedback & Rating feedback
Beaglebone Essentials

Beaglebone Essentials

By : Rodolfo Giometti
5 (2)
Buy this Book
close
close
Beaglebone Essentials

Beaglebone Essentials

5 (2)
By: Rodolfo Giometti
Buy this Book

Overview of this book

If you are a developer with some hardware or electrical engineering experience who wants to learn how to use embedded machine-learning capabilities and get access to a GNU/Linux device driver to collect data from a peripheral or to control a device, this is the book for you.
Table of Contents (13 chapters)
close
close
close
Preface
Icon
Preface
Icon
What this book covers
Icon
What you need for this book
Icon
Who this book is for
Icon
Conventions
Icon
Reader feedback
Icon
Customer support
Lock Free Chapter
1
1. Installing the Developing System
Icon
1. Installing the Developing System
Icon
Embedded world terms
Icon
A system overview
Icon
Checking out the preloaded tools
Icon
Setting up a developing system
Icon
(Re)Installing Debian
Icon
Summary
2
2. Managing the System Console
chevron up
Icon
2. Managing the System Console
Icon
Getting access to the serial console
Icon
Basic system management
Icon
A quick tour of the bootloader
Icon
Summary
3
3. Compiling versus Cross-compiling
Icon
3. Compiling versus Cross-compiling
Icon
Native compilation versus cross-compilation
Icon
Compiling a user-space software package
Icon
Compiling the kernel
Icon
Summary
4
4. Quick Programming with Scripts
Icon
4. Quick Programming with Scripts
Icon
The GPIO subsystem
Icon
Managing an LED in PHP
Icon
Managing an LED in Python
Icon
Managing an LED in Bash
Icon
Summary
5
5. Device Drivers
Icon
5. Device Drivers
Icon
What is a device driver?
Icon
The modutils
Icon
Writing our own device driver
Icon
Summary
6
6. Serial Ports and TTY Devices
Icon
6. Serial Ports and TTY Devices
Icon
What is a serial port?
Icon
Implementation of serial ports
Icon
The serial ports in Linux
Icon
The communication parameters
Icon
A simple serial echo
Icon
Managing a real device
Icon
Summary
7
7. Universal Serial Bus – USB
Icon
7. Universal Serial Bus – USB
Icon
What is the Universal Serial Bus?
Icon
The electrical lines
Icon
The USB bus in Linux
Icon
Accessing the raw bus
Icon
Summary
8
8. Inter-integrated Circuit – I2C
Icon
8. Inter-integrated Circuit – I2C
Icon
What is the I2C bus?
Icon
The electrical lines
Icon
The I2C bus in Linux
Icon
Getting access to I2C devices
Icon
Accessing the bus directly
Icon
Summary
9
9. Serial Peripheral Interface – SPI
Icon
9. Serial Peripheral Interface – SPI
Icon
What is the SPI bus?
Icon
The electrical lines
Icon
Getting access to the SPI devices
Icon
Accessing the raw bus
Icon
Summary
10
10. 1-Wire Bus – W1
Icon
10. 1-Wire Bus – W1
Icon
What is the 1-Wire bus?
Icon
The electrical lines
Icon
The 1-Wire bus in Linux
Icon
Getting access to 1-Wire devices
Icon
Summary
11
11. Useful System Daemons
Icon
11. Useful System Daemons
Icon
What is a daemon?
Icon
Useful and ready-to-use daemons
Icon
Writing a custom daemon
Icon
Summary
12
Index
Icon
Index

Summary

In this chapter, we saw how files are manipulated and kernel messages are managed. We also learned about some crucial bootloader commands and microSD management that will help us in the forthcoming chapters. Also, we were familiarized with the operation of the U-Boot bootloader and were able to learn a few commands that can help us if the BeagleBone Black gets stuck while booting.

Now it's time to compile and/or cross-compile programs to get the maximum performance from our embedded system and to be able to fully customize it.

So, let's go to the third chapter.

Visually different images
CONTINUE READING
83
Tech Concepts
36
Programming languages
73
Tech Tools
Icon Unlimited access to the largest independent learning library in tech of over 8,000 expert-authored tech books and videos.
Icon Innovative learning tools, including AI book assistants, code context explainers, and text-to-speech.
Icon 50+ new titles added per month and exclusive early access to books as they are being written.
Beaglebone Essentials
End of Chapter 2
Next Chapter
notes
bookmark Notes and Bookmarks search Search in title playlist Add to playlist font-size Font size

Change the font size

margin-width Margin width

Change margin width

day-mode Day/Sepia/Night Modes

Change background colour

Close icon Search
Country selected
Close icon Your notes and bookmarks

Confirmation

Modal Close icon
claim successful
Order Page Read Now

Buy this book with your credits?

Modal Close icon
Are you sure you want to buy this book with one of your credits?
Close
YES, BUY

Submit Your Feedback

Modal Close icon
Modal Close icon
Modal Close icon