// LCD1602 to Arduino Uno connection example

#include <LiquidCrystal.h>

LiquidCrystal lcd(12, 11, 10, 9, 8, 7);
byte AA[3][8]={
  {
  B00000,
  B00000,
  B00000,
  B00000,
  B00000,
  B00000,
  B00000,
  B00000
 },
  {
  B00010,
  B00101,
  B00111,
  B00101,
  B01000,
  B10100,
  B11100,
  B10100
},
{
  B01000,
  B10100,
  B11100,
  B10100,
  B00010,
  B00101,
  B00111,
  B00101
}

};

byte anim[8][8] = {

 
{
  B00000,
  B00000,
  B00000,
  B00000,
  B00000,
  B00000,
  B00000,
  B00000
 },
 {
  B00000,
  B00000,
  B00001,
  B00011,
  B00011,
  B00001,
  B00000,
  B00000
},
 {
  B00001,
  B00010,
  B00110,
  B00111,
  B00111,
  B00111,
  B00010,
  B00000
},
 {
  B00010,
  B01100,
  B11111,
  B11110,
  B01110,
  B00101,
  B00010,
  B00000
},
{
  B00100,
  B01001,
  B11010,
  B11100,
  B11100,
  B11100,
  B01010,
  B00001
},
{
  B10000,
  B10010,
  B11100,
  B11000,
  B11100,
  B10010,
  B01000,
  B00000
},
{
  B01000,
  B10000,
  B11100,
  B11000,
  B11000,
  B10100,
  B01000,
  B00000
},
{
  B00000,
  B01000,
  B10000,
  B00000,
  B00000,
  B00000,
  B10000,
  B01000
},


};

void setup() {
  /*lcd.createChar(1, Char_centgrade);          //byte(0) Char_centgrade
  lcd.createChar(2, Char_Lux);
  lcd.createChar(3, Char_PH);
  lcd.createChar(4, Char_ArrowRight);         //byte(1) Char_ArrowRight
  lcd.createChar(5, Char_F1);
  lcd.createChar(6, Char_F2);*/
  lcd.createChar(7, anim[0]); 
  lcd.createChar(8, anim[0]); 
  lcd.begin(16, 2);
  // you can now interact with the LCD, e.g.:
  lcd.print("AA");
  lcd.write(7);
  lcd.write(7);
  lcd.write(8);
}
int i=0, j=0;
uint8_t current = 0, now=100;
void loop() {
   
    lcd.createChar(7, AA[i]); 
    delay(500);
    i=i%2;
  
 
    lcd.createChar(8, anim[j]); 
    delay(500);
    j=j%8;

    lcd.setCursor(0,1);

}