int yukleme = 7;
int clockAktif = 4;
int veriGiris = 5;
int clockGiris = 6;

const int bekle = 10;
const int clockPin = 11;
const int veri = 12;
int ledler[8];
void setup() {
  pinMode(yukleme, OUTPUT);
  pinMode(clockAktif, OUTPUT);
  pinMode(clockGiris, OUTPUT);
  pinMode(veriGiris,INPUT);

  pinMode(bekle, OUTPUT);
  pinMode(clockPin, OUTPUT);
  pinMode(veri, OUTPUT);
}
void loop() {
  digitalWrite(yukleme, LOW);
  delayMicroseconds(5);
  digitalWrite(yukleme, HIGH);
  delayMicroseconds(5);
  digitalWrite(clockGiris, HIGH);
  digitalWrite(clockAktif, LOW);
 byte gelenVeri = shiftIn(veriGiris, clockGiris, LSBFIRST);
  digitalWrite(clockAktif, HIGH);
 
 switch (gelenVeri){
  case B11111110:
   ledler[0] = B11111111;
   ledler[1] = B01111110;
   ledler[2] = B10111101;
   ledler[3] = B11011011;
   ledler[4] = B11100111;
   ledler[5] = B11011011;
   ledler[6] = B10111101;
   ledler[7] = B01111110;
   break;
  case B11111101:
   ledler[0] = B00000001;
   ledler[1] = B00000010;
   ledler[2] = B00000100;
   ledler[3] = B00001000;
   ledler[4] = B00010000;
   ledler[5] = B00100000;
   ledler[6] = B01000000;
   ledler[7] = B10000000;
   break;
  case B11111011:
   ledler[0] = B10000001;
   ledler[1] = B01000010;
   ledler[2] = B00100100;
   ledler[3] = B00011000;
   ledler[4] = B00000000;
   ledler[5] = B00100100;
   ledler[6] = B01000001;
   ledler[7] = B10000001;
  case B11110111:
   ledler[0] = B10101010;
   ledler[1] = B01010101;
   ledler[2] = B10101010;
   ledler[3] = B01010101;
   ledler[4] = B10101010;
   ledler[5] = B01010101;
   ledler[6] = B10101010;
   ledler[7] = B01010101;
   break;
  case B11101111:
   ledler[0] = B10000000;
   ledler[1] = B00000001;
   ledler[2] = B01000000;
   ledler[3] = B00000010;
   ledler[4] = B00100000;
   ledler[5] = B00000100;
   ledler[6] = B00010000;
   ledler[7] = B00001000;
   break;
  case B11011111:
   ledler[0] = B11000000;
   ledler[1] = B01100000;
   ledler[2] = B00110000;
   ledler[3] = B00011000;
   ledler[4] = B00001100;
   ledler[5] = B00000110;
   ledler[6] = B00000011;
   ledler[7] = B10000001;
   break;
  case B10111111:
   ledler[0] = B11100000;
   ledler[1] = B01110000;
   ledler[2] = B00111000;
   ledler[3] = B00011100;
   ledler[4] = B00001110;
   ledler[5] = B00000111;
   ledler[6] = B10000011;
   ledler[7] = B11000001;
  case B01111111:
   ledler[0] = B10001000;
   ledler[1] = B01000100;
   ledler[2] = B00100010;
   ledler[3] = B00010001;
   ledler[4] = B10001000;
   ledler[5] = B01000100;
   ledler[6] = B00100010;
   ledler[7] = B00010001;
   break;
  default:
   break; 
}  
 for (int i = 0; i < 8; i++) {
  digitalWrite(bekle, LOW);
  shiftOut(veri, clockPin, MSBFIRST, ledler[i]);
  digitalWrite(bekle, HIGH);
  delay(200);
 } 
}