35 lines
1.3 KiB
C
35 lines
1.3 KiB
C
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/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2009 by Rob Purchase
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#ifndef _TSC200X_H
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#define _TSC200X_H
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#include <stdbool.h>
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/* The TI TSC2003 and TSC2007 touchscreen controllers are largely compatible,
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except the TSC2007 filters coordinates using a "median windowed average". */
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void tsc200x_init(void);
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bool tsc200x_is_pressed(void);
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bool tsc200x_read_coords(short* x, short* y);
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#endif /* _TSC200X_H */
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