Reference for Wiring version 0027+. 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 September 16, 2010 09:19:34pm PDT

Creative Commons License