#define A 2
#define B 3
#define C 4
#define D 5
#define E 6
#define F 7
#define G 8
#define DOT 9
#define SEG1 12
#define SEG2 11
#define SEG3 10

void setup() 
{
  // put your setup code here, to run once:
 pinMode(A, OUTPUT);
 pinMode(B, OUTPUT);
 pinMode(C, OUTPUT);
 pinMode(D, OUTPUT);
 pinMode(E, OUTPUT);
 pinMode(F, OUTPUT);
 pinMode(G, OUTPUT);
 pinMode(DOT, OUTPUT);
 pinMode(SEG1, OUTPUT);
 pinMode(SEG2, OUTPUT);
 pinMode(SEG3, OUTPUT);
 Serial.begin(9600);
}

void out_port(byte temp)
{
  digitalWrite(A, temp&0B00000001);
  digitalWrite(B, temp&0B00000010);
  digitalWrite(C, temp&0B00000100);
  digitalWrite(D, temp&0B00001000);
  digitalWrite(E, temp&0B00010000);
  digitalWrite(F, temp&0B00100000);
  digitalWrite(G, temp&0B01000000);
  digitalWrite(DOT, temp&0B10000000);
}

byte tabelseg[]=
{
  0b11000000, //0
  0b11111001, //1
  0b10100100, //2
  0b10110000, //3
  0b10011001, //4
  0b10010010, //5
  0b10000010, //6
  0b11111000, //7
  0b10000000, //8
  0b10010000, //9
  0b01111111, //dot
};

void loop() 
{
  // put your main code here, to run repeatedly:
digitalWrite(SEG1, HIGH);

  for(int i=0; i<11; i++)
  {
    out_port(tabelseg[i]);
    Serial.println(i);
    delay(1000); 
  }
}