const byte pinLedR=6;
const byte pinLedG=5;
const byte pinLedB=3;
const byte pinButton=4;
const byte pinBuzzer=2;
const byte pinPot=A0;

void setup() {
  delay(1000);
  Serial.begin(115200);
  Serial.println("avvio");
  pinMode(pinButton, INPUT);
  pinMode(pinBuzzer, OUTPUT);
  pinMode(pinLedR, OUTPUT);
  pinMode(pinLedG, OUTPUT);
  pinMode(pinLedB, OUTPUT);


}

void loop() 
{ int val=digitalRead(pinButton);
  Serial.print("Button:"); Serial.println((val==HIGH?"HIGH":"LOW"));
  if(val==HIGH) 
    digitalWrite(pinBuzzer,HIGH); 
  else
    digitalWrite(pinBuzzer,LOW); 
  delay(500);
  val=analogRead(pinPot);
  
}