Other Arduino Codes and Videos by Robojax

Arduino code and video LCD1602 Module

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LCD1602 Display for Arduino Basic Code

1. LCD1602 Datasheet (pdf)
2. LCD1602 Library (from Robojax.com)
3. LCD1602 Library (from GetHub)

LCD1602 Display for Arduino Basic Code

 
// LCD1602 Display for Arduino

// Jan 21, 2018 14:25 this example will work with 1602 LCD 
// Code used for YouTube video for Robojax channel
// Watch the video https://youtu.be/S4ya3Q7uhJs
// Video and other Arduino Tutorial http://robojax.com/learn/library


// Jan 21, 2018 14:25
// original source https://www.arduino.cc/en/Tutorial/HelloWorld
// include the library code:
#include <LiquidCrystal.h>

// initialize the library by associating any needed LCD interface pin
// with the arduino pin number it is connected to
const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
LiquidCrystal lcd(rs, en, d4, d5, d6, d7);

void setup() {
  // Robojax LCD1602 Test 
  // set up the LCD's number of columns and rows:
  lcd.begin(16, 2);
  // Print a message to the LCD.
  // Robojax LCD1602 Test 
}

void loop() {
  // Robojax LCD1602 Test 
    lcd.setCursor(0, 0);
    lcd.print("Robojax LCD Test");
  // 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("Hello World!");


  delay(500);
  // Robojax LCD1602 Test 
}

   

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