Arduino 20x4 Sainsmart I2C example

johnny-five-issue-346.c

#include <Wire.h>
#include <LiquidCrystal_I2C.h>

void setup() {
  LiquidCrystal_I2C lcd(0x27, 20, 4);

  lcd.init();
  lcd.backlight();
  lcd.setCursor(5, 0);
  lcd.print("Hello from");
  lcd.setCursor(3, 1);
  lcd.print("CaptEmulation");
  lcd.setCursor(1, 2);
  lcd.print("johnny-five/issues");
  lcd.setCursor(8, 3);
  lcd.print("326");
}

void loop() {}