#include "LedControl.h"

int din0 = 2;
int cs0 = 3;
int clk0 = 4;

int din1 = 5;
int cs1 = 6;
int clk1 = 7;

int din2 = 8;
int cs2 = 9;
int clk2 = 10;

int din3 = 11;
int cs3 = 12;
int clk3 = 13;

int din4 = 14;
int cs4 = 15;
int clk4 = 16;

int din5 = 17;
int cs5 = 18;
int clk5 = 19;

int din6 = 20;
int cs6 = 21;
int clk6 = 22;

int din7 = 23;
int cs7 = 24;
int clk7 = 25;

int din8 = 26;
int cs8 = 27;
int clk8 = 28;

LedControl lc0 = LedControl(din0, clk0, cs0, 1);
LedControl lc1 = LedControl(din1, clk1, cs1, 1);
LedControl lc2 = LedControl(din2, clk2, cs2, 1);
LedControl lc3 = LedControl(din3, clk3, cs3, 1);
LedControl lc4 = LedControl(din4, clk4, cs4, 1);
LedControl lc5 = LedControl(din5, clk5, cs5, 1);
LedControl lc6 = LedControl(din6, clk6, cs6, 1);
LedControl lc7 = LedControl(din7, clk7, cs7, 1);
LedControl lc8 = LedControl(din8, clk8, cs8, 1);

byte ex[8] = {
  B10000001,
  B01000010,
  B00100100,
  B00011000,
  B00011000,
  B00100100,
  B01000010,
  B10000001
};

byte oh[8] = {
  B00111100,
  B01000010,
  B10000001,
  B10000001,
  B10000001,
  B10000001,
  B01000010,
  B00111100
};

void setup() {

  lc0.shutdown(0, false);
  lc0.setIntensity(0, 8);
  lc0.clearDisplay(0);

  lc1.shutdown(0, false);
  lc1.setIntensity(0, 8);
  lc1.clearDisplay(0);

  lc2.shutdown(0, false);
  lc2.setIntensity(0, 8);
  lc2.clearDisplay(0);

  lc3.shutdown(0, false);
  lc3.setIntensity(0, 8);
  lc3.clearDisplay(0);

  lc4.shutdown(0, false);
  lc4.setIntensity(0, 8);
  lc4.clearDisplay(0);

  lc5.shutdown(0, false);
  lc5.setIntensity(0, 8);
  lc5.clearDisplay(0);
  
  lc6.shutdown(0, false);
  lc6.setIntensity(0, 8);
  lc6.clearDisplay(0);

  lc7.shutdown(0, false);
  lc7.setIntensity(0, 8);
  lc7.clearDisplay(0);
  
  lc8.shutdown(0, false);
  lc8.setIntensity(0, 8);
  lc8.clearDisplay(0);

  //  Serial.begin(9600);
}

void loop() {
  for(int i = 0; i<9; i++){
    disp(i,0);
    delay(50);
  }
  delay(1000);
  for(int i = 0; i<9; i++){
    disp(i,1);
    delay(50);
  }
  delay(1000);
  disp(0,0);
  delay(10);
  disp(1,0);
  delay(10);
  disp(2,0);
  delay(10);
  disp(3,0);
  delay(10);
  disp(4,1);
  delay(10);
  disp(5,0);
  delay(10);
  disp(6,0);
  delay(10);
  disp(7,0);
  delay(10);
  disp(8,0);
  delay(1010);
  disp(0,1);
  delay(10);
  disp(1,1);
  delay(10);
  disp(2,1);
  delay(10);
  disp(3,1);
  delay(10);
  disp(4,0);
  delay(10);
  disp(5,1);
  delay(10);
  disp(6,1);
  delay(10);
  disp(7,1);
  delay(10);
  disp(8,1);
  delay(10);
  delay(1000);
}


void disp(int b, int x) {
  if (b == 0) {
    if (x == 0) {
      for (int i = 0; i < 8; i++) {
        lc0.setRow(0, i, oh[i]);
      }
    }
    else if (x == 1) {
      for (int i = 0; i < 8; i++) {
        lc0.setRow(0, i, ex[i]);
      }
    }
  }
    else if (b == 1) {
      if (x == 0) {
        for (int i = 0; i < 8; i++) {
          lc1.setRow(0, i, oh[i]);
        }
      }
      else if (x == 1) {
        for (int i = 0; i < 8; i++) {
          lc1.setRow(0, i, ex[i]);
        }
      }
    }
     else if (b == 2) {
      if (x == 0) {
        for (int i = 0; i < 8; i++) {
          lc2.setRow(0, i, oh[i]);
        }
      }
      else if (x == 1) {
        for (int i = 0; i < 8; i++) {
          lc2.setRow(0, i, ex[i]);
        }
      }
    }
    else if (b == 3) {
      if (x == 0) {
        for (int i = 0; i < 8; i++) {
          lc3.setRow(0, i, oh[i]);
        }
      }
      else if (x == 1) {
        for (int i = 0; i < 8; i++) {
          lc3.setRow(0, i, ex[i]);
        }
      }
    }
    else if (b == 4) {
      if (x == 0) {
        for (int i = 0; i < 8; i++) {
          lc4.setRow(0, i, oh[i]);
        }
      }
      else if (x == 1) {
        for (int i = 0; i < 8; i++) {
          lc4.setRow(0, i, ex[i]);
        }
      }
    }
    else if (b == 5) {
      if (x == 0) {
        for (int i = 0; i < 8; i++) {
          lc5.setRow(0, i, oh[i]);
        }
      }
      else if (x == 1) {
        for (int i = 0; i < 8; i++) {
          lc5.setRow(0, i, ex[i]);
        }
      }
    }
    else if (b == 6) {
      if (x == 0) {
        for (int i = 0; i < 8; i++) {
          lc6.setRow(0, i, oh[i]);
        }
      }
      else if (x == 1) {
        for (int i = 0; i < 8; i++) {
          lc6.setRow(0, i, ex[i]);
        }
      }
    }
    else if (b == 7) {
      if (x == 0) {
        for (int i = 0; i < 8; i++) {
          lc7.setRow(0, i, oh[i]);
        }
      }
      else if (x == 1) {
        for (int i = 0; i < 8; i++) {
          lc7.setRow(0, i, ex[i]);
        }
      }
    }
    else if (b == 8) {
      if (x == 0) {
        for (int i = 0; i < 8; i++) {
          lc8.setRow(0, i, oh[i]);
        }
      }
      else if (x == 1) {
        for (int i = 0; i < 8; i++) {
          lc8.setRow(0, i, ex[i]);
        }
      }
    }

}