Codici Scuola

const int TotPins = 8;
const int Rows = 11;
const int Columns = 7;

int Time = 1000;
int pinA = 6;
int pinB = 7;
int pinC = 9;
int pinD = 11;
int pinE = 12;
int pinF = 5;
int pinG = 4;
int pinDP = 8;

int pin[TotPins] = {pinA, pinB, pinC, pinD, pinE, pinF, pinG, pinDP};

int number[Rows][Columns] = {
  {pinDP},
  {pinC, pinB},
  {pinD, pinE, pinG, pinB, pinA},
  {pinA, pinB, pinG, pinC, pinD},
  {pinF, pinG, pinB, pinC},
  {pinA, pinF, pinG, pinC, pinD},
  {pinD, pinC, pinG, pinE, pinF, pinA},
  {pinA, pinB, pinC},
  {pinA, pinB, pinC, pinD, pinE, pinF, pinG},
  {pinF, pinB, pinA, pinG, pinC, pinD},
  {pinF, pinB, pinA, pinC, pinD, pinE}
};

void reset()
{
  for (int i=0; i<=TotPins; i++) {
    digitalWrite(pin[i], HIGH);
  }
}

void setup()
{
  for (int i=0; i<=TotPins; i++) {
    pinMode(pin[i], OUTPUT);
  }
  reset();
}

void loop()
{
  for (int i=0; i<Rows; i++) {
    for (int j=0; j<Columns; j++) {
      if (number[i][j] != 0) { //il pin 0 non è utilizzato, inoltre cosi andrà a rimuovere tutti i numeri non definiti nell'array, alternativamente si puo mettere null.
        digitalWrite(number[i][j], LOW);
      }
    }
    delay(Time);
    reset();
  }
}