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LCD Class Reference

#include <LCD.h>

List of all members.

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Detailed Description

This class provides methods to access the robot LCD.

Author:

Jia L. Du

Public Member Functions
	LCD ()
void	setMenu (char *menuItem1, char *menuItem2, char *menuItem3, char *menuItem4)
void	setMenuItem (int position, char *menuItem)
void	clear ()
void	putString (char *string)
Static Private Attributes
const int	MENU_POSITION_1 = 1
const int	MENU_POSITION_2 = 2
const int	MENU_POSITION_3 = 3
const int	MENU_POSITION_4 = 4

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Constructor & Destructor Documentation

LCD::LCD (    )

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Member Function Documentation

void LCD::clear (    )

Clears the LCD (what about the menu??)

void LCD::putString (  char *    string )

Write the given string to the current cursor position and move down one row

void LCD::setMenu (  char *    menuItem1, char *    menuItem2, char *    menuItem3, char *    menuItem4 )

Sets the texts for the LCD menu entries Parameters: menuItem1  The text for the first menu entry menuItem2  The text for the second menu entry menuItem3  The text for the third menu entry menuItem4  The text for the fourth menu entry

void LCD::setMenuItem (  int    position, char *    menuItem )

Sets the text for a specific LCD menu entry Parameters: position  LCD.MENU_POSITION_1 or LCD.MENU_POSITION_ 2 or LCD.MENU_POSITION_3 or LCD.MENU_POSITION_4 menuItem  The text for the menu entry

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Member Data Documentation

const int LCD::MENU_POSITION_1 = 1 [static, private]

Value to identify position 1 in the LCD menu

const int LCD::MENU_POSITION_2 = 2 [static, private]

Value to identify position 2 in the LCD menu

const int LCD::MENU_POSITION_3 = 3 [static, private]

Value to identify position 3 in the LCD menu

const int LCD::MENU_POSITION_4 = 4 [static, private]

Value to identify position 4 in the LCD menu

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