You do not have permission to edit this page, for the following reason:
Free text:
A simple light switch that turns on all the lights and off everything hooked up to the [[Powerbar]] system. It's a simple [https://revspace.nl/GL-Inet GL-Inet] device running some curl and bash magic <pre>#!/bin/ash echo 20 > /sys/class/gpio/export echo in > /sys/class/gpio/gpio20/direction state=`cat /sys/class/gpio/gpio20/value` while true do if [[ `cat /sys/class/gpio/gpio20/value` -eq 0 && $state -ne 0 ]] then curl -d state=Off http://powerbar.ti:5000/preset/alloff state=0 fi if [[ `cat /sys/class/gpio/gpio20/value` -eq 1 && $state -ne 1 ]] then curl -d state=Off http://powerbar.ti:5000/preset/lightson state=1 fi sleep 1 done </pre> [[File:Powerbutton_location.jpg|thumb|The PowerButton]] It runs from the /etc/rc.local Currently it only polls once every second so please be patient . . As you can see from the code the safest way to boot the thing is with the button in the OFF state and after it is booted switch the lights ON. This is not meant to replace the [[Lightswitch]] project, but just a quickly built addition to switch on the lights when you enter, and switch off everything when you leave without the need to go to [http://powerbar.ti powerbar.ti]
Save page Show preview Show changes Cancel