Reference for Wiring version 0024+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.

Class

LiquidCrystal

Name

home()

Examples
#include "LiquidCrystal.h"

LiquidCrystal myDisplay = LiquidCrystal(0,1,2,2);
int a = 0;

void setup()
{

}

void loop()
{
  myDisplay.clear();
  myDisplay.home();
  myDisplay.print("Variable a is: ");
  myDisplay.setCursor(16, 0);
  myDisplay.print(a);
  a = a + 1;
  delay(200);
}
Description The home() method positions the cursor in the first row and column of the LCD screen.
Syntax
display.home()
Parameters
display The LiquidCrystal object
Returns None
Usage Application
Updated on November 01, 2009 12:41:11am PDT

Creative Commons License