7 Segment

void setup()

{

  pinMode(2, INPUT);

   pinMode(4, OUTPUT);

 pinMode(5, OUTPUT);  

 pinMode(6, OUTPUT);  

 pinMode(7, OUTPUT);  

 pinMode(8, OUTPUT); 

   pinMode(9, OUTPUT);

   pinMode(10, OUTPUT);

}

 

void loop()

{

 

 

  

}

 

void sifir(){

digitalWrite(4,1);

digitalWrite(5,1);

digitalWrite(6,1);

digitalWrite(7,1);  

digitalWrite(8,1);

digitalWrite(9,1);  

digitalWrite(10,0);  

}

 

void bir(){

digitalWrite(4,0);

digitalWrite(5,1);

digitalWrite(6,1);

digitalWrite(7,0);  

digitalWrite(8,0);

digitalWrite(9,0);  

digitalWrite(10,0);  

}

 

void iki(){

digitalWrite(4,1);

digitalWrite(5,1);

digitalWrite(6,0);

digitalWrite(7,1);  

digitalWrite(8,1);

digitalWrite(9,0);  

digitalWrite(10,1);  

}

 

void uc(){

digitalWrite(4,1);

digitalWrite(5,1);

digitalWrite(6,1);

digitalWrite(7,1);  

digitalWrite(8,0);

digitalWrite(9,0);  

digitalWrite(10,1);  

}

 

void dort(){

digitalWrite(4,0);

digitalWrite(5,1);

digitalWrite(6,1);

digitalWrite(7,0);  

digitalWrite(8,0);

digitalWrite(9,1);  

digitalWrite(10,1);  

}

 

void bes(){

digitalWrite(4,1);

digitalWrite(5,0);

digitalWrite(6,1);

digitalWrite(7,1);  

digitalWrite(8,0);

digitalWrite(9,1);  

digitalWrite(10,1);  

}

 

void alti(){

digitalWrite(4,1);

digitalWrite(5,0);

digitalWrite(6,1);

digitalWrite(7,1);  

digitalWrite(8,1);

digitalWrite(9,1);  

digitalWrite(10,1);  

}

 

void yedi(){

digitalWrite(4,1);

digitalWrite(5,1);

digitalWrite(6,1);

digitalWrite(7,0);  

digitalWrite(8,0);

digitalWrite(9,0);  

digitalWrite(10,0);  

}

 

void sekiz(){

digitalWrite(4,1);

digitalWrite(5,1);

digitalWrite(6,1);

digitalWrite(7,1);  

digitalWrite(8,1);

digitalWrite(9,1);  

digitalWrite(10,1);  

}

 

void dokuz(){

digitalWrite(4,1);

digitalWrite(5,1);

digitalWrite(6,1);

digitalWrite(7,1);  

digitalWrite(8,0);

digitalWrite(9,1);  

digitalWrite(10,1);  

}