const int pinR = 3;
const int pinG = 5;
const int pinB =6;

const int potR = A0;
const int potG = A1;
const int potB = A2;

void setup() {
  // put your setup code here, to run once:
  pinMode(pinR,OUTPUT);
  pinMode(pinG,OUTPUT);
  pinMode(pinB,OUTPUT);
  pinMode(potR,INPUT);
  pinMode(potG, INPUT);
  pinMode(potB, INPUT);

}
int readPot(int pin)
{
  return map(analogRead(pin),0,1023,0,255);
}

void loop() {
  // put your main code here, to run repeatedly:
  analogWrite(pinR,readPot(potR));
  analogWrite(pinG,readPot(potG));
  analogWrite(pinB,readPot(potB));


}