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/*
QSlide.h - QProx 401/501 library for Arduino & Wiring
Copyright (c) 2006 Nicholas Zambetti & Massimo Banzi. All right reserved.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef QSlide_h
#define QSlide_h
#include "WProgram.h"
class QSlide
{
private:
byte _drd;
byte _din;
byte _ss;
byte _clk;
byte _dout;
byte _det;
byte _prx;
byte _prevResult;
void calibrate(void);
void waitForReady(void);
byte transfer(byte);
byte driftCompensate(void);
public:
QSlide(byte, byte, byte, byte, byte, byte, byte);
void setProximityThreshold(byte);
void setTouchThreshold(byte);
byte isTouching(void);
byte isNear(void);
byte read(void);
};
#endif
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