// Menggunakan shift register
                    //A B C D E F  G DP
// const uint8_t PIN[8]={5,4,6,9,8,10,11,7};
                    //DP G  F E D C B A
const uint8_t PIN[8]={7,11,10,8,9,6,4,5};

int jml_abjad=11;
byte alfabet[11]={ // binary digit
                   B11111100, //0
                   B01100000, //1
                   B11011010, //2
                   B11110010, //3
                   B01100110, //4
                   B10110110, //5
                   B10111110, //6
                   B11100000, //7
                   B11111110, //8
                   B11110110, //9
                   B11101110  //A
                  };


void setup() {
  // put your setup code here, to run once:
  for(int i=0;i<8;i++){
    pinMode(PIN[i], OUTPUT);
  }
}

void loop() {
  for(int j=0;j<jml_abjad;j++){
    for(byte i=0;i<8;i++){
      digitalWrite(PIN[i],LOW);     
      if(alfabet[j] & (1<<i)){
        digitalWrite(PIN[i],HIGH);     
      } 
    }
    delay(1000);
  }
}