licznik

#define DATA 6
#define LATCH 8
#define CLOCK 10
#define wysw1 1
#define wysw2 2

int temp=0;
float voltage=0;
float celsius=0;
float sensor=0;
int digits[]={252,96,218,242,102,182,190,224,254,246,238,62,156,122,158,142};

void setup()
{
  pinMode(LATCH, OUTPUT);
  pinMode(CLOCK, OUTPUT);
  pinMode(DATA, OUTPUT);
  pinMode(wysw1, OUTPUT);
  pinMode(wysw2, OUTPUT);
}

void displayNumber(int n)
{
 int left, right=0;
 if (n < 10)
 {
 digitalWrite(wysw1, LOW);
 digitalWrite(wysw2, HIGH);
 digitalWrite(LATCH, LOW);
 shiftOut(DATA, CLOCK, LSBFIRST, digits[n]);
 digitalWrite(LATCH, HIGH);
 delay(10);
 digitalWrite(LATCH,LOW);
 digitalWrite(wysw1, HIGH);
 digitalWrite(wysw2, LOW);
 shiftOut(DATA, CLOCK, LSBFIRST, digits[0]);
 digitalWrite(LATCH,HIGH);
 delay(10);



 }
 else if (n >= 10)
 {
 right = n % 10;
 left = n / 10;
 digitalWrite(LATCH, LOW);
 digitalWrite(wysw1, LOW);
 digitalWrite(wysw2, HIGH);
 digitalWrite(LATCH, LOW);
 shiftOut(DATA, CLOCK, LSBFIRST, digits[right]);
 digitalWrite(LATCH, HIGH);
 delay(10);

 digitalWrite(LATCH,LOW);
 digitalWrite(wysw1, HIGH);
 digitalWrite(wysw2, LOW);
 shiftOut(DATA, CLOCK, LSBFIRST, digits[left]);
 digitalWrite(LATCH,HIGH);

 delay(10);

 }
}
void loop()
{
 int i;
 for ( i = 10 ; i < 100 ; i++ )
 {
 displayNumber(i);
 delay(500);
 }
}