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/*---------------------------------------------------------------------------------------------------------------------------------------------------
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 * irsnd.h
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 *
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 * Copyright (c) 2010 Frank Meyer - frank(at)fli4l.de
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 *
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 * $Id: irsnd.h,v 1.3 2010/06/10 10:05:56 fm Exp $
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 *
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 * ATMEGA88 @ 8 MHz
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 *
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 * This program 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 of the License, or
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 * (at your option) any later version.
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 *---------------------------------------------------------------------------------------------------------------------------------------------------
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 */
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#ifndef _WC_IRSND_H_
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#define _WC_IRSND_H_
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/**
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 *  Initialize ISND encoder
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 *  @details  Configures ISDN output pin
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 */
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extern void                         irsnd_init (void);
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/**
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 *  Check if sender is busy
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 *  @details  checks if sender is busy
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 *  @return    TRUE: sender is busy, FALSE: sender is not busy
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 */
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extern uint8_t                      irsnd_is_busy (void);
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/**
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 *  Send IRMP data
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 *  @details  sends IRMP data
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 *  @param    pointer to IRMP data structure
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 *  @return    TRUE: successful, FALSE: failed
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 */
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extern uint8_t                      irsnd_send_data (IRMP_DATA *, uint8_t);
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/**
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 *  ISR routine
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 *  @details  ISR routine, called 10000 times per second
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 */
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extern uint8_t                      irsnd_ISR (void);
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#endif /* _WC_IRSND_H_ */