////32-41 strip corta
#define cuoreros 32
#define cuorebia 33
#define meteora 34
#define supercar 35
#define supercarmulti 36
#define barrarimb 37
#define serpente 38
#define velocerandom 39
#define lentocambio 40
#define onde 41


////44-51 strip lunga 
#define fuoco 44
#define metrand 45
#define metbianco 46
#define metrosso 47
#define cascata 48
#define onda 49
#define lampobianco 50
#define lamporosso 51

////22-29 binario


int lastSoundValue;
int soundValue;
unsigned long lastNoiseTime = 0;
unsigned long currentNoiseTime = 0;
unsigned long lastLightChange = 0;
byte Conta = 0;
unsigned long startMillis; 

const int startPin = 22; // Starting pin number for LEDs
int numLEDs = 8;       // Number of LEDs
String str;
/////////////////////////////////////////////////////////////
void setup() {
  pinMode(2, INPUT); //microfono
  pinMode(4, INPUT); //busypin High = riproduce
  pinMode(3, OUTPUT);
  pinMode(4, OUTPUT);
 
  for (int i = 0; i < 30; i++) {pinMode(startPin + i, OUTPUT);}
  for (int i = 0; i < 30; i++) {digitalWrite(startPin + i, HIGH);}
  Serial.begin(9600);
  Serial.println("s"); 
}
/////////////////////////////////////////////////////////////////////
void serialEvent() {  /////ad ogni loop

while(Serial.available()) {
 str = Serial.readStringUntil('\n');
 //str = Serial.read();
 Serial.println(str); 
 }
 Serial.flush();

if (str == "k" ||str == "j" ||str == "w" ||str == "x" ||str == "y"){goto suo;}
 for (int i = 0; i < 30; i++) {digitalWrite(32 + i, HIGH);} //spegne tutti

//luci______________________________ 
  if (str == "O") {disB(1); digitalWrite(onde, LOW);goto suo;}  //inizio
  if (str == "N") {digitalWrite(velocerandom, LOW); digitalWrite(cascata, LOW);goto suo;} //random
  if (str == "R") {digitalWrite(cuoreros, LOW); digitalWrite(lamporosso, LOW);goto suo;} //ore allineato
  if (str == "Q") {digitalWrite(cuorebia, LOW); digitalWrite(lampobianco, LOW);goto suo;} //min allineato
  if (str == "A") {digitalWrite(cuoreros, LOW); digitalWrite(fuoco, LOW);goto suo;} //comple
  if (str == "C") {digitalWrite(metrosso, LOW); digitalWrite(meteora, LOW);goto suo;} //nat
  if (str == "D") {digitalWrite(supercar, LOW); digitalWrite(metbianco, LOW);goto suo;} //ult
  if (str == "E") {digitalWrite(onde, LOW); digitalWrite(onda, LOW);goto suo;} //dom
  if (str == "F") {digitalWrite(lentocambio, LOW); digitalWrite(metrand, LOW);goto suo;} //lun
  if (str == "G") {digitalWrite(onde, LOW); digitalWrite(metrand, LOW);goto suo;} //mar
  if (str == "H") {digitalWrite(supercarmulti, LOW); digitalWrite(metrand, LOW);goto suo;} //mer
  if (str == "I") {digitalWrite(supercar, LOW); digitalWrite(metrand, LOW);goto suo;} //gio
  if (str == "L") {digitalWrite(lentocambio, LOW); digitalWrite(metrand, LOW);goto suo;} //ven
  if (str == "M") {digitalWrite(onde, LOW); digitalWrite(metrand, LOW);goto suo;} //sab
  if (str == "P") {digitalWrite(barrarimb, LOW); digitalWrite(cascata, LOW);goto suo;} //home min
  if (str == "Q") {digitalWrite(supercarmulti, LOW); digitalWrite(fuoco, LOW);goto suo;} //home ore
suo:
//suoni________________________________
  if (str == "k") {disB(random(10,15));}//ogni ora comple
  if (str == "j") {disB(random(16,20));}//ogni ora nat
  if (str == "w") {disB(random(21,25));}//ogni ora ultimo
  if (str == "x") {disB(2);}//ogni mezzog
  if (str == "y") {disB(3);}//ogni ora

  
 }

//////////////////////////////////////////////////////////////
void loop() {
//////////////gestione mic

soundValue = digitalRead(2);
  currentNoiseTime = millis();

  if (soundValue == 1) { // if there is currently a noise
    
   if ((currentNoiseTime > lastNoiseTime + 200) && // to debounce a sound occurring in more than a loop cycle as a single noise
      (lastSoundValue == 0) &&  // if it was silent before
      (currentNoiseTime < lastNoiseTime + 800)) //agire qui per sensibilità............... if current clap is less than 0.8 seconds after the first clap
      {      
       Conta = Conta + 1;
       startMillis = millis();
      }    
  else if ((lastSoundValue == 0) &&(currentNoiseTime > startMillis + 800)) {Conta=0;}
  
   lastNoiseTime = currentNoiseTime;
  }

  
  lastSoundValue = soundValue;

    
   if (Conta == 2) {digitalWrite(3, LOW);}
   else if (Conta == 3) {Conta=0; disB(random(100,200));}

   if (currentNoiseTime - startMillis >= 3000) {Conta=0; digitalWrite(3, HIGH);}
  
   
}
//////////////////////////////////////////////////////////////////////////////////////
void disB(int decimalNumber) {
  for (int i = 0; i < numLEDs; i++) {
    int state = (decimalNumber >> i) & 1; // Extract each bit
    digitalWrite(startPin + i, state);
  }



}