int kirmiziPin = 9;

int yesilPin = 10;

int maviPin = 11;

void setup()

{

pinMode(kirmiziPin, OUTPUT);

pinMode(yesilPin, OUTPUT);

pinMode(maviPin, OUTPUT);

}

void loop()

{

renkAyarla(255, 0, 0); //kirmizi

delay(1500);

renkAyarla(0, 255, 0); //yesil

delay(1500);

renkAyarla(0, 0, 255); //mavi

delay(1500);

renkAyarla(255, 255, 0); //sari

delay(1500);

renkAyarla(80, 0, 80); //mor

delay(1500);

renkAyarla(0, 255, 255); //acik mavi

delay(1500);

renkAyarla(255, 255, 255); //beyaz

delay(1500);

}

void renkAyarla(int kirmizi, int yesil, int mavi)

{

kirmizi = 255 - kirmizi;

yesil = 255 - yesil;

mavi = 255 - mavi;

analogWrite(kirmiziPin, kirmizi);

analogWrite(yesilPin, yesil);

analogWrite(maviPin, mavi);

}