A library helping to print multiples messages on a screen with Arduino
This library allows you to print messages without carriyng about screen size or text length.
Just download and extract this repository in your Arduino library folder.
LcdHelper is a class allowing to print text on multiple pages for a specified duration.
See the docs/ to know how to use it.
Here is an example:
#include <LiquidCrystal.h>
#include <LcdHelper.h>
LiquidCrystal lcd(19, 18, 17, 16, 15, 14);
LcdHelper screen(&lcd, 16, 2);
void setup()
{
lcd.begin(16, 2);
// Print a message on two pages for 10 seconds
String text[2];
text[0] = "Hello World!\nPage 1";
text[1] = "I am a very long text. Page 2";
screen.print(text, 2, 2, 10);
}
void loop()
{
screen.update();
}Copyright 2015 Pierre Faivre. This is free software, and may be redistributed under the terms specified in the LICENSE file.