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Using the GPIO pins in Python

posted Sep 23, 2014, 9:52 PM by Chris G
This is a great article about using Python to control or receive input from the GPIO pins.

The GPIO pins on a Raspberry Pi are a great way to interface physical devices like buttons and LEDs with the little Linux processor. If you’re a Python developer, there’s a sweet library called RPi.GPIO that handles interfacing with the pins. In just three lines of code, you can get an LED blinking on one of the GPIO pins.