const int ROW_DATA = 7;
const int ROW_CLK = 5;
const int COL_DATA = 4;
const int COL_CLK = 2;
const int DATA_LATCH = 3;

#define LED_ROW_CNT 8
#define LED_COL_CNT 8
#define ANIMATION_DELAY 80;

const unsigned char LED_DATA[LED_ROW_CNT][LED_COL_CNT] = {

  /****************Outer Squares******************/
  {0xff, 0x81, 0x81, 0x81, 0x81, 0x81, 0x81, 0xff},
  {0x00, 0x7e, 0x42, 0x42, 0x42, 0x42, 0x7e, 0x00},
  {0x00, 0x00, 0x3c, 0x24, 0x24, 0x3c, 0x00, 0x00},
  {0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00},
  /****************Outer Squares******************/

  /*************Inner To Outer Squares************/
  {0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00},
  {0x00, 0x00, 0x3c, 0x24, 0x24, 0x3c, 0x00, 0x00},
  {0x00, 0x7e, 0x42, 0x42, 0x42, 0x42, 0x7e, 0x00},
  {0xff, 0x81, 0x81, 0x81, 0x81, 0x81, 0x81, 0xff},
  /*************Inner To Outer Squares************/

};

const unsigned char LED_COL[LED_COL_CNT] = {0x7f, 0xbf, 0xdf, 0xef, 0xf7, 0xfb, 0xfd, 0xfe};

void Pulse(const int pinN)
{
  digitalWrite(pinN, LOW);
  delayMicroseconds(1);
  digitalWrite(pinN, HIGH);
  delayMicroseconds(1);
}

void setup() {
  pinMode(ROW_DATA, OUTPUT);
  pinMode(ROW_CLK, OUTPUT);
  pinMode(COL_DATA, OUTPUT);
  pinMode(COL_CLK, OUTPUT);
  pinMode(DATA_LATCH, OUTPUT);

  digitalWrite(ROW_DATA, HIGH);
  digitalWrite(ROW_CLK, HIGH);
  digitalWrite(COL_DATA, HIGH);
  digitalWrite(COL_CLK, HIGH);
   digitalWrite(DATA_LATCH, HIGH);

  shiftOut(ROW_DATA, ROW_CLK, MSBFIRST, 0x00);
  shiftOut(COL_DATA, COL_CLK, MSBFIRST, 0xff);
}

void loop() {
  while(1)
  {
    for(int i = 0; i < LED_ROW_CNT; i++)
    {
      int s = ANIMATION_DELAY;
      do{
        for(int j = 0; j < LED_COL_CNT; j++)
        {
          shiftOut(ROW_DATA, ROW_CLK, LSBFIRST, LED_DATA[i][j]);
          shiftOut(COL_DATA, COL_CLK, LSBFIRST, LED_COL[j]);

          Pulse(DATA_LATCH);
        }
      s--;
      }while(s > 0);
    }
  }
}