/* * Author: Stefan Andritoiu * Copyright (c) 2015 Intel Corporation. * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ //NOT TESTED!!! public class Lcm1602_parallelSample { public static void main(String[] args) throws InterruptedException { // ! [Interesting] // LCD connection: // LCD RS pin to digital pin 8 // LCD Enable pin to digital pin 13 // LCD D4 pin to digital pin 2 // LCD D5 pin to digital pin 3 // LCD D6 pin to digital pin 4 // LCD D7 pin to digital pin 5 // LCD R/W pin to ground // 10K trimmer potentiometer: // ends to +5V and ground // wiper to LCD VO pin (pin 3) upm_i2clcd.Lcm1602 lcd = new upm_i2clcd.Lcm1602((short) 8, (short) 13, (short) 2, (short) 3, (short) 4, (short) 5, (short) 20, (short) 2); lcd.setCursor(0, 0); lcd.write("Hello World"); lcd.setCursor(1, 2); lcd.write("Hello World"); System.out.println("Sleeping for 5 seconds"); Thread.sleep(5000); // ! [Interesting] } }