ADEEPT Ultimate Sensor Kit for Raspberry Pi - Raspberry Pi GPIO Library Introduction

Raspberry Pi GPIO Library Introduction
Currently, there are two major GPIO libraries for Raspberry Pi: RPi.GPIO and
wiringPi.
RPi.GPIO:
RPi.GPIO is a python module to control Raspberry Pi GPIO channels. For more
information, please visit:
https://pypi.python.org/pypi/RPi.GPIO/
For examples and documentation:
http://sourceforge.net/p/raspberry-gpio-python/wiki/Home/
The RPi.GPIO module is pre-installed in the official Raspbian operating system,
thus you can use it directly.
wiringPi:
The wiringPi is a GPIO access library written in C language for BCM2835/6/7
SOC used in the Raspberry Pi. It’s released under the GNU LGPLv3 license and
usable from C and C++ and many other languages with suitable wrappers. It’s
designed familiar to people who have practiced the wiring system in the
Arduino software.
For more information about wiringPi, please visit: http://wiringpi.com/
Install wiringPi:
Step 1: Get the source code
$ sudo git clone git://git.drogon.net/wiringPi
Step 2: Compile and install
$ cd wiringPi
$ git pull origin
$ sudo ./build
Press Enter and the script build will automatically compile wiringPi source
code and then install it to the Raspberry Pi.