[ 源代码： rpi.gpio ]
软件包：rpi.gpio-common（0.7.1~a4-1.1）
Module to control Raspberry Pi GPIO channels (common files)
RPi.GPIO allows controlling Raspberry Pi GPIO channels in Python.
It provides all the basic functionality, but is unsuitable for real-time or timing critical applications. RPi.GPIO also does not support SPI, I²C or hardware PWM yet.
This package contains common files, for example udev rules.