/usr/lib/cgi-bin/bashHW/testbutton.cgi

[Ritorna]

#!/bin/bash # # Copyright (C) 2016 Ing. Stefano Salvi<stefano@salvi.mn.it> # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, # MA 02110-1301, USA. echo "Content-Type: text/plain;charset=utf-8" echo "" gpio mode 22 up if [ `gpio read 22` == '1' ] then echo '0' else echo '1' fi