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GNU/Linux Rapid Embedded Programming

You're reading from   GNU/Linux Rapid Embedded Programming Your one-stop solution to embedded programming on GNU/Linux

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Product type Paperback
Published in Mar 2017
Publisher Packt
ISBN-13 9781786461803
Length 732 pages
Edition 1st Edition
Languages
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Author (1):
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Rodolfo Giometti Rodolfo Giometti
Author Profile Icon Rodolfo Giometti
Rodolfo Giometti
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Toc

Table of Contents (20) Chapters Close

Preface 1. Installing the Developing System FREE CHAPTER 2. Managing the System Console 3. C Compiler, Device Drivers, and Useful Developing Techniques 4. Quick Programming with Scripts and System Daemons 5. Setting Up an Embedded OS 6. General Purposes Input Output signals – GPIO 7. Serial Ports and TTY Devices - TTY 8. Universal Serial Bus - USB 9. Inter-Integrated Circuits - I2C 10. Serial Peripheral Interface - SPI 11. 1-Wire - W1 12. Ethernet Network Device - ETH 13. Wireless Network Device - WLAN 14. Controller Area Network - CAN 15. Sound Devices - SND 16. Video devices - V4L 17. Analog-to-Digital Converters - ADC 18. Pulse-Width Modulation - PWM 19. Miscellaneous Devices

Smart card reader

A smart card and a smart card reader are complex devices that are used everywhere nowadays, starting from our credit cards to the smartphones. The term smart card implies a set of technologies, including integrated circuits, microprocessors, memories, antennas, and so on in the same integrated circuit to form a microchip that is the heart of a smart card. On the other hand, a smart card reader is complex device that can communicate with the smart card and save data on it or return data to a computer.

These devices can be used where the identification can be done by inserting a credit card (or something similar) somewhere for identification. These are not wireless.

Tip

You can get more information regarding the smart card world by taking a look at https://en.wikipedia.org/wiki/Smart_card .

The device we're going to evaluate with our Wandboard is the USB device reported here, which has a slot where the smart card can be inserted:

Smart card reader

Note

The device can be purchased at...

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