/* DogLcd Library - Hello World Demonstrates the basic use of a DOGM text LCD display. This sketch prints "Hello World!" to the LCD and shows the time. See the online-documention for wiring instuctions We assume the following pins are connected: * LCD SI pin to digital pin 2 * LCD CLK pin to digital pin 3 * LCD RS pin to digital pin 4 * LCD CSB pin to digital pin 5 * LCD RESET pin is not used * LCD Backlight pin is not used Library homepage : http://code.google.com/p/doglcd/ */ // include the library code: #include // initialize the library with the numbers of the interface pins DogLcd lcd(2, 3, 4, 5); void setup() { // set up the LCD type and the contrast setting for the display lcd.begin(DOG_LCD_M162); // Print a message to the LCD. lcd.print("hello, world!"); } void loop() { // set the cursor to column 0, line 1 // (note: line 1 is the second row, since counting begins with 0): lcd.setCursor(0, 1); // print the number of seconds since reset: lcd.print(millis()/1000); }