52 lines
1.9 KiB
C++
52 lines
1.9 KiB
C++
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/*******************************************************************************/
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/* Copyright (C) 2009 Jonathan Moore Liles */
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/* */
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/* This program is free software; you can redistribute it and/or modify it */
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/* under the terms of the GNU General Public License as published by the */
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/* Free Software Foundation; either version 2 of the License, or (at your */
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/* option) any later version. */
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/* */
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/* This program is distributed in the hope that it will be useful, but WITHOUT */
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/* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
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/* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for */
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/* more details. */
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/* */
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/* You should have received a copy of the GNU General Public License along */
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/* with This program; see the file COPYING. If not,write to the Free Software */
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/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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/*******************************************************************************/
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#pragma once
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#include "Module.H"
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class Fl_Scalepack;
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class Meter_Module : public Module
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{
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Fl_Scalepack *dpm_pack;
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volatile float *control_value;
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static void update_cb ( void *v );
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void update_cb ( void );
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public:
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Meter_Module ( );
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virtual ~Meter_Module ( );
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const char *name ( void ) const { return "Meter"; }
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int can_support_inputs ( int n ) { return n > 0 ? n : -1; }
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bool configure_inputs ( int n );
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LOG_CREATE_FUNC( Meter_Module );
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protected:
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virtual int handle ( int m );
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virtual void process ( void );
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};
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