star.ino

#include <LiquidCrystal.h>

LiquidCrystal lcd(21, 19, 17, 16, 15, 14);

byte star_1[8] = {
  B00000,
  B00000,
  B00000,
  B00100,
  B00000,
  B00000,
  B00000,
};

byte star_2[8] = {
  B00000,
  B00000,
  B01010,
  B00100,
  B01010,
  B00000,
  B00000,
};

byte star_3[8] = {
  B00000,
  B10001,
  B01010,
  B00100,
  B01010,
  B10001,
  B00000,
};

byte star_4[8] = {
  B10101,
  B10001,
  B01010,
  B10101,
  B01010,
  B10001,
  B10101,
};

void setup() {
  lcd.begin(16, 2);
  lcd.createChar(0, star_1);
  lcd.createChar(1, star_2);
  lcd.createChar(2, star_3);
  lcd.createChar(3, star_4);
}

void loop() {
  lcd.setCursor(0,0);
  lcd.write(byte(0));
  delay(500);
  lcd.setCursor(0,0);
  lcd.write(byte(1));
  delay(500);
  lcd.setCursor(0,0);
  lcd.write(byte(2));
  delay(500);
  lcd.setCursor(0,0);
  lcd.write(byte(3));
  delay(500);

}