const byte a = 6, b = 5, c = 4, d = 3, e = 2, f = 1, g = 0;
byte rakamSegmentleri[10][7] = {
// g, f, e, d, c, b, a
{ 0, 1, 1, 1, 1, 1, 1 },
{ 0, 0, 0, 0, 1, 1, 0 },
{ 1, 0, 1, 1, 0, 1, 1 },
{ 1, 0, 0, 1, 1, 1, 1 },
{ 1, 1, 0, 0, 1, 1, 0 },
{ 1, 1, 0, 1, 1, 0, 1 },
{ 1, 1, 1, 1, 1, 0, 1 },
{ 0, 0, 0, 0, 1, 1, 1 },
{ 1, 1, 1, 1, 1, 1, 1 },
{ 1, 1, 0, 1, 1, 1, 1 }
};
void setup() {
for (byte i = 0; i <= 6; i++) {
pinMode(i, OUTPUT);
}
}
void loop() { 
for (byte rakam = 0; rakam <= 9; rakam++) {
for (byte segment = 0; segment < 7; segment++) {
digitalWrite(segment , rakamSegmentleri[rakam][segment]);
}
delay(1000);
}
}