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/**
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 * Copyright (c) 2007 Colony Project
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 * 
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 * Permission is hereby granted, free of charge, to any person
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 * obtaining a copy of this software and associated documentation
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 * files (the "Software"), to deal in the Software without
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 * restriction, including without limitation the rights to use,
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 * copy, modify, merge, publish, distribute, sublicense, and/or sell
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 * copies of the Software, and to permit persons to whom the
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 * Software is furnished to do so, subject to the following
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 * conditions:
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 * 
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 * The above copyright notice and this permission notice shall be
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 * included in all copies or substantial portions of the Software.
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 * 
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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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 * OTHER DEALINGS IN THE SOFTWARE.
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 **/
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/**
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 * @file lcd.h
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 * @brief Contains definitions for dealing with the LCD screen.
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 * 
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 * Contains definitions and functions for dealing with the 
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 * LCD screen.
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 *
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 * @author Colony Project, CMU Robotics Club
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 **/
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#ifndef _LCD_H_
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#define _LCD_H_
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/**
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 * @addtogroup lcd
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 * @{
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 **/
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/** @brief Initialize the LCD screen **/
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void lcd_init(void);
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/** @brief Clear the LCD screen **/
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void lcd_clear_screen( void );
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/** @brief Print a char to the LCD screen **/
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void lcd_putc(char c);
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/** @brief Print a string to the LCD screen **/
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void lcd_puts(char *s);
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/** @brief Print an int to the LCD screen **/
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void lcd_puti(int value);
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/** @brief Set the current cursor position **/
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void lcd_gotoxy(int x, int y);
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/** @} **/
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#endif
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