// Micro Robotics 
// Example - Plot Single Dots
//

#include "LedControl.h"
#include "binary.h"

#define DIN 3
#define CS 4
#define CLK 5
#define DEV 1        //No of Devices

int x = 0;
int y = 0;

LedControl lc=LedControl(DIN,CLK,CS,DEV);

void setup() {
  lc.shutdown(0,false);
  lc.setIntensity(0,8);         // Set the brightness (0-15)
  lc.clearDisplay(0);  
  Serial.begin(9600);
}

void loop() { 
  print_status();
  lc.setLed(0,y,x,true);               //void setLed(int addr, int row, int col, boolean state); 
  delay(100);
x++;
  if (x == 8)
    {
      y++;
      x = 0;
    }
  
  if (y == 8)
    {
      y = 0;
      x = 0;
      lc.clearDisplay(0);    
    }
  
 
}

void print_status()
{
  Serial.print("x=");Serial.print(x);
  Serial.print("  ");
  Serial.print("y=");Serial.println(y);
}