#rpi-pwrbtn
A simple daemon to monitor an external power controller for the Raspberry Pi. The daemon monitors certain GPIO pins to determine if a shutdown has been requested by the user pressing the power button connected to the external controller. After the daemon receives the signal from the external controller, it will initiate a system shutdown. This program is designed for use with Buildroot. This fork of Buildroot includes customizations that I use for my various Raspberry Pi projects.
###Based on Raspberry Pi - PSU by gamaral