Book Image

Raspberry Pi Computer Architecture Essentials

By : Andrew K. Dennis, Teemu O Pohjanlehto
Book Image

Raspberry Pi Computer Architecture Essentials

By: Andrew K. Dennis, Teemu O Pohjanlehto

Overview of this book

With the release of the Raspberry Pi 2, a new series of the popular compact computer is available for you to build cheap, exciting projects and learn about programming. In this book, we explore Raspberry Pi 2’s hardware through a number of projects in a variety of programming languages. We will start by exploring the various hardware components in detail, which will provide a base for the programming projects and guide you through setting up the tools for Assembler, C/C++, and Python. We will then learn how to write multi-threaded applications and Raspberry Pi 2’s multi-core processor. Moving on, you’ll get hands on by expanding the storage options of the Raspberry Pi beyond the SD card and interacting with the graphics hardware. Furthermore, you will be introduced to the basics of sound programming while expanding upon your knowledge of Python to build a web server. Finally, you will learn to interact with the third-party microcontrollers. From writing your first Assembly Language application to programming graphics, this title guides you through the essentials.
Table of Contents (18 chapters)
Raspberry Pi Computer Architecture Essentials
Credits
About the Author
About the Reviewer
www.PacktPub.com
Preface
Index

The Python language


Software Engineer Guido van Rossum founded what would come to be known as the Python programming language in the late 1980s. Spawned from a project he was working on to develop an interpreter for a scripting language, he chose the working title Python derived from the popular British comedy series Monty Python's Flying Circus.

The official Python website can be found at https://www.python.org/.

Unlike the C language, Python is an interpreted language. This in essence means that the language's instructions are performed by an interpreter rather than compiled down to machine code.

You can read more about interpreted languages here https://en.wikibooks.org/wiki/Introduction_to_Programming_Languages/Interpreted_Programs.

The most widely used implementation of the Python language is known as CPython, which is written in C. This is also the implementation you will be using on the Raspbian operating system.

You can read more about this implementation at https://docs.python.org/2...