Mercurial > templog

view py/setup_gpio.sh @ 598:d4fbfb5c46ff rust

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
broken update of versions of things
author Matt Johnston <matt@ucc.asn.au>
date Tue, 07 Feb 2017 21:56:58 +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