1. Arduino Microcontroller Workshop UMBC Institute of Electrical and Electronics Engineers
Arduino at UMBC
Sekar Kulandaivel
Week 4: LCD & Serial
Technical Skills Series Presentation
April 22nd – 23rd, 2014

2. Topics to Cover
Reading a Data Sheet – LCM1602A Serial Communication with Arduino Fun with LCD’s!

4. Important Functions for LCD
#include <LiquidCrystal.h>
LiquidCrystal lcd(12, 11, 5, 4, 3, 2);
lcd.begin(16, 2); lcd.print(“Hello”); lcd.noBlink(); lcd.blink(); lcd.noCursor(); lcd.cursor(); lcd.noDisplay(); lcd.display(); lcd.autoscroll(); lcd.noAutoscroll(); lcd.clear();
lcd.setCursor(0, 1);
lcd.scrollDisplayRight();
lcd.scrollDisplayLeft();
lcd.rightToLeft();
lcd.leftToRight();
lcd.home();
Serial.begin(9600);
Serial.write(“Hi there”);
Serial.available();
Serial.read();