view py/setup_gpio.sh @ 607:282fae1c12e4 rust

NotTooOften
author Matt Johnston <matt@ucc.asn.au>
date Fri, 17 Feb 2017 22:27:44 +0800
parents 6e3b5bfa4b02
children
line wrap: on
line source

#!/bin/sh

# this must run as root


PINS="17"

for PIN in $PINS; do
    echo $PIN > /sys/class/gpio/export
done

chgrp gpio /sys/class/gpio/gpio17/direction /sys/class/gpio/gpio17/value
chmod g+w /sys/class/gpio/gpio17/direction /sys/class/gpio/gpio17/value