# HG changeset patch
# User Matt Johnston <matt@ucc.asn.au>
# Date 1448890845 -28800
# Node ID 4a6e75ed2ed47d650c2c3335088665cb61c014cb
# Parent  358293768234a39cfa50e072516954b5e98818c7
fix gpio chown script

diff -r 358293768234 -r 4a6e75ed2ed4 py/setup_gpio.sh
--- a/py/setup_gpio.sh	Sat Nov 28 08:42:33 2015 +0800
+++ b/py/setup_gpio.sh	Mon Nov 30 21:40:45 2015 +0800
@@ -2,11 +2,12 @@
 
 # this must run as root
 
-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
 
 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