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/****************************************************************************
* Copyright (C) 2009-2013 by Claas Anders "CaScAdE" Rathje *
* admiralcascade@gmail.com *
* Project-URL: http://www.mylifesucks.de/oss/c-osd/ *
* *
* 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. *
* *
* 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., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
****************************************************************************/
#include "main.h"
#include <avr/io.h>
#include <util/delay.h>
/* ##########################################################################
* debounce buttons
* ##########################################################################*/
int s1_pressed() {
if (S1_PRESSED) {
_delay_ms(25);
if (S1_PRESSED) return 1;
}
return 0;
}
int s2_pressed() {
if (S2_PRESSED) {
_delay_ms(25);
if (S2_PRESSED) return 1;
}
return 0;
}