/* * * copyleft 2011 snootlab * free software, have fun ! * based on official arduino LiquidCrystal Library - Serial Input Demonstrates the use a 16x2 LCD display. The LiquidCrystal library works with all LCD displays that are compatible with the Hitachi HD44780 driver. There are many of them out there, and you can usually tell them by the 16-pin interface. This sketch displays text sent over the serial port (e.g. from the Serial Monitor) on an attached LCD. 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 This example code is in the public domain. http://www.arduino.cc/en/Tutorial/LiquidCrystal */ // include the library code: #include "Wire.h" #include // initialize the library with the numbers of the interface pins Deuligne lcd; void setup(){ // set up the LCD's number of columns and rows: lcd.init(); // initialize the serial communications: Serial.begin(9600); } void loop() { // when characters arrive over the serial port... if (Serial.available()) { // wait a bit for the entire message to arrive delay(100); // clear the screen lcd.clear(); // read all the available characters while (Serial.available() > 0) { // display each character to the LCD lcd.write(Serial.read()); } } }