kopia lustrzana https://github.com/Hamlib/Hamlib
57 wiersze
1.5 KiB
C
57 wiersze
1.5 KiB
C
/* -*-C-*-
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*******************************************************************************
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*
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* File: i2cio_pp.h
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* Description: i2cio class for parallel port
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*
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*******************************************************************************
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*/
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/*
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* Copyright 2001 Free Software Foundation, Inc.
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*
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* This file is part of GNU Radio
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*
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* GNU Radio is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* GNU Radio is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Radio; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef _I2CIO_PP_H_
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#define _I2CIO_PP_H_
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#include "i2cio.h"
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#include "parallel.h"
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/*!
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* \brief concrete class that implements low level i/o for i2c bus using parallel port
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*/
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class i2cio_pp : public i2cio {
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public:
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i2cio_pp (hamlib_port_t *a_pp);
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virtual void set_scl (bool state);
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virtual void set_sda (bool state);
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virtual bool get_sda ();
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virtual void lock ();
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virtual void unlock ();
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private:
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hamlib_port_t *d_pp;
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};
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#endif /* _I2CIO_PP_H_ */
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