#include"sevenSeg.h"

void setup() {
  // put your setup code here, to run once:
  init_setup();
}

void loop() {
  // put your main code here, to run repeatedly:
  
  
  //volatile char out_data;
  volatile char number[]={0x3F,0x06,0x5B,0x4F,0x66,0x6D,0x7D,0x07,0x7F,0x67};//without dot
  volatile char number_dot[]={0xBF,0x86,0xDB,0xCF,0xE6,0xED,0xFD,0x87,0xFF,0xE7};//with dot
  volatile long i,j,k,l,count;
  volatile char *out_units_digit=0x31;
  volatile char *out_tens_digit=0x108;
  volatile char *out_hundreds_digit=0x28;
  volatile char *out_thousands_digit=0x22;

  *out_units_digit=number[0];
  *out_tens_digit=number[0];
  *out_hundreds_digit=number[0];
  *out_thousands_digit=number[0];
  //for(count=0;count<100000;count++);
  
  
  for(i=1;i<10;i++){
    for(j=1;j<10;j++){
      for(k=1;k<10;k++){
        for(l=1;l<10;l++){
          *out_units_digit=number[l];
          for(count=0;count<100000;count++);
          if(l==9){
            *out_units_digit=number[0];
            //for(count=0;count<100000;count++);
          }
        }
        *out_tens_digit=number[k];
        for(count=0;count<100000;count++);
        if(k==9){
          *out_tens_digit=number[0];
        }
      }
      *out_hundreds_digit=number[j];
      for(count=0;count<100000;count++);
      if(j==9){
        *out_hundreds_digit=number[0];    
      }
    }
    *out_thousands_digit=number[i];
    for(count=0;count<1000;count++);
    if(i==9){
      *out_thousands_digit=number[0];
    }
  }
  

}