/*
  LiquidCrystal Library - Hello World

  Demonstrates the use a 20x2 LCD display with double sized
  programmed font.

  Library originally added 18 Apr 2008
  by David A. Mellis
  library modified 5 Jul 2009
  by Limor Fried (http://www.ladyada.net)
  example added 9 Jul 2009
  by Tom Igoe
  modified 22 Nov 2010
  by Tom Igoe

  http://www.arduino.cc/en/Tutorial/LiquidCrystal
*/

// include the library code:
#include <LiquidCrystal_mx300.h>

// initialize the library with the numbers of the interface pins
//  rs, enable, d0, d1, d2, d3, d4, d5, d6, d7
LiquidCrystal_mx300 lcd(12, 13, 4, 5, 6, 7, 8, 9, 10, 11);

int count;

void setup() {
  // set up the LCD's number of columns and rows:
  lcd.begin(20, 2);
  lcd.clear();
  // Print a message to the LCD.
  lcd.print("hello, world");
  count = 0;
  lcd.autoscroll();
  delay(2000);
  lcd.clear();
}

void loop() {
  lcd.clearBigfont();
  lcd.print("Today ");
  lcd.setBigfont();
  lcd.print(21);
  lcd.clearBigfont();
  lcd.print("O ");
  lcd.setBigfont();
  lcd.print("c");
  delay(2000);
  lcd.clear();
  
  /*
  lcd.clear();
  char str[43] = "The quick brown fox jumps over a lazy dog.";
  for (int i = 0; i < 42; i++) {
    lcd.print(str[i]);
    delay(500);
  }
  delay(5000);
  
  lcd.clear();
  char str2[43] = "The Quick Brown Fox Jumps Over A Lazy Dog.";
  for (int i = 0; i < 42; i++) {
    lcd.print(str2[i]);
    delay(500);
  }
  delay(5000);
  */
  //lcd.mirrorHorz();
  
  lcd.clear();
  lcd.autoscroll();
  char str3[43] = "THE QUICK BROWN FOX JUMPS OVER A LAZY DOG.";
  for (int i = 0; i < 42; i++) {
    lcd.print(str3[i]);
    delay(500);
  }
  delay(5000);
  
  //lcd.rotate180();
  lcd.clear();
  char str5[37] = "How vexingly quick daft zebras jump!";
  for (int i = 0; i < 36; i++) {
    lcd.print(str5[i]);
    delay(500);
  }
  delay(5000);

  lcd.noAutoscroll();
  lcd.clear();
  lcd.clearBigfont();
  lcd.print("Timer: ");
  lcd.setBigfont();
  for (int i=0; i< 11; i++) {
    lcd.setCursor(7,0);
    count = millis() / 1000;
    lcd.print(char('0'+((count / 60)) % 10));
    lcd.print(':');
    lcd.print(char('0'+((count % 60)/10) % 10));
    lcd.print(char('0'+((count % 60)) % 10));
    delay(995);
  }
  
  lcd.clear();
  lcd.setBigfont();
  char str4[53] = "AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZz";
  for (int i = 0; i < 13; i++) {
    for (int j = 0; j < 4; j++)
      lcd.print(str4[i * 4 + j]);
    //lcd.print(" ");
    delay(1000);
    lcd.clear();
  }
  delay(1000);
  
  //lcd.noMirror();
  lcd.clear();
  lcd.autoscroll();
  for (int i = 0; i < 1000; i++) {
    lcd.print(char(' ' + (i % 96)));
    delay(500);
  }
  delay(2000);
  lcd.clear();
}