// Serial_PC.h : Definition file for Serial to PC code
///////////////////////////////////////////////////////////////////////////////
// Copyright (c) 2001	Iowa State University 
// All rights reserved.
//
// Department of Electrical & Computer Engineering
// Iowa State University
// Ames, IA 50010
//
// http://www.ee.iastate.edu/
//
///////////////////////////////////////////////////////////////////////////////
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// 1. Redistributions of source code must retain the above copyright
//    notice, this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright
//    notice, this list of conditions and the following disclaimer in the
//    documentation and/or other materials provided with the distribution.
// 3. All advertising materials mentioning features or use of this software
//    must display the following acknowledgement:
// 		This product includes software developed by the Iowa State 
//      University.
// 4. Neither the name of the University nor of the Research Group may be used
//    to endorse or promote products derived from this software without
//    specific prior written permission.
// 
// THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY AND CONTRIBUTORS ``AS IS'' AND
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED.  IN NO EVENT SHALL THE UNIVERSITY OR CONTRIBUTORS BE LIABLE
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// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
// SUCH DAMAGE.
//
///////////////////////////////////////////////////////////////////////////////

#ifndef __SERIAL_PC_H
#define __SERIAL_PC_H

///////////////////////////////////////////////////////////////////////////////
// Function Prototypes

// Initialize the serial port to the PC

void	PC_Init ();

// Clear out any pending data bytes from the buffer

void	PC_ClearBuffer ();

// Write a string to the PC's serial port

void	PC_PutString (char *);

// Write a single character to the PC's serial port

void	PC_PutChar	 (char);

#endif