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// gpio.cc
// nono - programme du robot 2004. {{{
//
// Copyright (C) 2004 Nicolas Schodet
//
// Robot APB Team/Efrei 2004.
//        Web: http://assos.efrei.fr/robot/
//      Email: robot AT efrei DOT fr
//
// 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
//
// }}}
#include "gpio.h"

/// Destructeur.
Gpio::~Gpio (void)
{
}

/// Change plusieurs sorties.
void
Gpio::set (int n, unsigned int bits, int nb)
{
}

/// Change une sortie.
void
Gpio::set (int n, unsigned int bit)
{
    set (n, bit, 1);
}

/// Lit plusieurs entr�es.
unsigned int
Gpio::get (int n, int nb)
{
    return 0;
}

/// Lit une entr�e.
unsigned int
Gpio::get (int n)
{
    return get (n, 1);
}

/// Change la direction de plusieurs I/O.
void
Gpio::dir (int n, unsigned int bits, int nb)
{
}

/// Change la direction d'un I/O (1 pour I, 0 pour O).
void
Gpio::dir (int n, unsigned int bit)
{
    dir (n, bit, 1);
}

/// Met � jour.
void
Gpio::update (void)
{
}

/// R�cup�re le nombre d'entr�es/sorties.
int
Gpio::getNbIo (void) const
{
    return 0;
}

/// R�cup�re une entr�e/sortie par son nom.
int
Gpio::getByName (const std::string &name) const
{
    return -1;
}