52 lines
1.3 KiB
C
52 lines
1.3 KiB
C
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/*
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* c't-Sim - Robotersimulator fuer den c't-Bot
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*
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* This program is free software; you can redistribute it
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* and/or modify it under the terms of the GNU General
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* Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your
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* option) any later version.
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* This program is distributed in the hope that it will be
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* useful, but WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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* You should have received a copy of the GNU General Public
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* License along with this program; if not, write to the Free
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* Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307, USA.
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*
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*/
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/*! @file ir-rc5.h
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* @brief Routinen fuer die Dekodierung von RC5-Fernbedienungs-Codes
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* @author Benjamin Benz (bbe@heise.de)
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* @date 20.12.05
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*/
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#ifndef ir_rc5_H_
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#define ir_rc5_H_
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#include "ct-Bot.h"
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#include "global.h"
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extern volatile uint16 ir_data; /*!< letztes komplett gelesenes RC5-Paket */
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/*!
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* Init IR-System
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*/
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void ir_init (void);
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/*!
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* IR-Daten lesen
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* @return Wert von ir_data, loescht anschliessend ir_data
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*/
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uint16 ir_read (void);
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/*!
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* Interrupt Serviceroutine,
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* wird ca. alle 177.8 <EFBFBD>s aufgerufen
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*/
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void ir_isr (void);
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#endif
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