43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
/*
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Paparazzi mcu0 $Id: infrared.h,v 1.2 2011-01-18 14:55:52 moellmer Exp $
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Copyright (C) 2003 Pascal Brisset, Antoine Drouin
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This file is part of paparazzi.
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paparazzi 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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paparazzi 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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You should have received a copy of the GNU General Public License
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along with paparazzi; see the file COPYING. If not, write to
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the Free Software Foundation, 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA.
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*/
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#ifndef INFRARED_H
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#define INFRARED_H
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extern int16_t ir_roll; /* averaged roll adc */
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extern int16_t ir_pitch; /* averaged pitch adc */
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extern float ir_rad_of_ir;
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extern int16_t ir_contrast;
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extern int16_t ir_roll_neutral;
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extern int16_t ir_pitch_neutral;
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void ir_init( void );
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void ir_update( void );
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void ir_gain_calib( void );
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#endif /* INFRARED_H */
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