int rLed = 10;
int gLed = 9;
int bLed = 6;
int pbt = 12;
int pbtc;
bool pbtb = false;
int rgbp = 0;
int brightness = 255;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  pinMode(rLed, OUTPUT);
  pinMode(gLed, OUTPUT);
  pinMode(bLed, OUTPUT);
  pinMode(pbt, INPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  pbtc = digitalRead(pbt);
  delay(10);
  Serial.println(pbtc);

  if (rgbp <= 6) {
    if (pbtc == 0 ) {
      rgbp++;
      pbtb = true;
      delay(200);
      Serial.println("rgbCount -7");
      switch (rgbp) {
        case 1:
          RGBC(255, 0, 0);
          Serial.println("Case1");
          break;
        case 2:
          RGBC(255, 255, 0);
          Serial.println("Case2");
          break;
        case 3:
          RGBC(0, 255, 0);
          Serial.println("Case3");
          break;
        case 4:
          RGBC(0, 255, 255);
          Serial.println("Case4");
          break;
        case 5:
          RGBC(0, 0, 255);
          Serial.println("Case5");
          break;
        case 6:
          RGBC(255, 0, 255);
          Serial.println("Case6");
          break;
        default:
          RGBC(100, 100, 100);
          Serial.println("Default");
      }
    }
    else{
    }
  }
  else {
    rgbp = 1;
    Serial.println("entra al loop else");
  }
  delay(100);
}

void RGBC (int rRGBv, int gRGBv, int bRGBv) {
  analogWrite(rLed, rRGBv);
  analogWrite(gLed, gRGBv);
  analogWrite(bLed, bRGBv);
  Serial.println();
  Serial.print(rRGBv);
  Serial.print(", ");
  Serial.print(gRGBv);
  Serial.print(", ");
  Serial.print(bRGBv);
  Serial.print(", ");
  Serial.println();
}