#include <Adafruit_NeoPixel.h>

#define DIN_PIN_1 11     //pin striscia 1
#define NUM_PIXELS_1 4  // numero LED striscia 1
#define DIN_PIN_2 10     //pin striscia 2
#define NUM_PIXELS_2 4  // numero LED striscia 2
#define DIN_PIN_3 9     //pin striscia 3
#define NUM_PIXELS_3 4  // numero LED striscia 3
#define DIN_PIN_4 3     //pin striscia 4
#define NUM_PIXELS_4 4  // numero LED striscia 4
#define DIN_PIN_5 5     //pin striscia 5
#define NUM_PIXELS_5 4  // numero LED striscia 5
#define DIN_PIN_6 6     //pin striscia 6
#define NUM_PIXELS_6 4  // numero LED striscia 6

//costruttore oggetto Neopixel
Adafruit_NeoPixel pixels_1(NUM_PIXELS_1, DIN_PIN_1); 
Adafruit_NeoPixel pixels_2(NUM_PIXELS_2, DIN_PIN_2);
Adafruit_NeoPixel pixels_3(NUM_PIXELS_3, DIN_PIN_3);
Adafruit_NeoPixel pixels_4(NUM_PIXELS_4, DIN_PIN_4); 
Adafruit_NeoPixel pixels_5(NUM_PIXELS_5, DIN_PIN_5);
Adafruit_NeoPixel pixels_6(NUM_PIXELS_6, DIN_PIN_6);


//array per gestire le strisce in accensione
Adafruit_NeoPixel* strips[] = { 
&pixels_1, &pixels_2, &pixels_3,
&pixels_4, &pixels_5, &pixels_6
 };
// array per colore random
int32_t colors[] = {
  pixels_1.Color(0, 0, 0),
  pixels_1.Color(0, 0, 0),
  pixels_1.Color(0, 0, 0),
 
  /*pixels_1.Color(255, 0, 0),    // Red
  pixels_1.Color(255, 255, 0),  // Yellow
  pixels_1.Color(0, 255, 0),    // Green
  pixels_1.Color(0, 0, 255),    // blue*/
};

int num_pixels[] = { NUM_PIXELS_1, NUM_PIXELS_2, NUM_PIXELS_3,
NUM_PIXELS_4, NUM_PIXELS_5, NUM_PIXELS_6
 };


unsigned long startMillis;         // Store start time
unsigned long millisCorrente;      // Store current time
const unsigned long periodo_verde = 500;  // Green color period (5 second)
const unsigned long periodo_giallo = 1000; // Yellow period (1 second)
const unsigned long periodo_rosso = 5000; // Red period (5 second)

int pausa = 0;
int colore = 0;
int r = 0;
int g = 0;
int b = 0;



void setup() {
  Serial.begin(9600);  // Start serial communication
  pixels_1.begin();    // Initialize NeoPixel strip
  pixels_2.begin();    // Initialize NeoPixel strip
  pixels_3.begin();    // Initialize NeoPixel strip
  pixels_4.begin();    // Initialize NeoPixel strip
  pixels_5.begin();    // Initialize NeoPixel strip
  pixels_6.begin();    // Initialize NeoPixel strip
  startMillis = millis();  // Store the start time
  
}

void loop() {
  millisCorrente = millis();  // Get current time

r = random(0,255);
g = random(0,255);
b = random(0,255);



one_Led_double();
/*one_Led();
all_Color_rov();
all_Color();
all_Color_rov();
all_Color();*/


  /*
  for (int i =0; i< 3; i++) {
  strips[i]->clear(); // equivalente a pixels_i.fill(...)
  strips[i]->show(); // equivalente a pixels_i.fill(...)
  delay(10);
  }
  */
/*
   pixels_1.fill(colors[colore]);  // Set first pixel to green
   pixels_1.show();  // Update the LEDs
   colore = 0;
   Serial.println("sono qui");
delay(pausa);
pixels_1.clear();  // Clear LED strip
   pixels_1.show();  // Update the LEDs
   int colore1 = random (0,4);
   Serial.println(colore1);
pixels_2.fill(colors[colore1]);  // Set first pixel to green
 //pixels_1.fill(colors[2]);  // Set first pixel to green
pixels_2.show();  // Update the LEDs
// colore = 0;
delay(pausa);
pixels_2.clear();  // Clear LED strip
   pixels_2.show();  // Update the LEDs
   colore = random (0,4);
   Serial.println(colore);
   pixels_3.fill(colors[colore]);  // Set first pixel to green
 //pixels_1.fill(colors[2]);  // Set first pixel to green
pixels_3.show();  // Update the LEDs
// colore = 0;
delay(pausa);
pixels_3.clear();  // Clear LED strip
   pixels_3.show();  // Update the LEDs


  for (int i=0; i<NUM_PIXELS_1;i++){
    pixels_1.setPixelColor(i, colors[colore]);  // Set first pixel to green
    pixels_1.show();  // Update the LEDs
     delay(pausa);  
    pixels_1.show();   // Update the LEDs
    }
    for (int i=0; i<NUM_PIXELS_2;i++){
    pixels_2.setPixelColor(i, colors[colore]);  // Set first pixel to green
    pixels_2.show();  // Update the LEDs
     delay(pausa);  
    pixels_2.show();   // Update the LEDs
    } 
    for (int i=0; i<NUM_PIXELS_3;i++){
      pixels_1.clear();
     pixels_1.show();
    pixels_3.setPixelColor(i, colors[colore]);  // Set first pixel to green
    pixels_3.show();  // Update the LEDs
     delay(pausa);  
    pixels_3.show();   // Update the LEDs


    } 
    pixels_1.clear();
     pixels_1.show();
     pixels_2.clear();
     pixels_2.show();
     pixels_3.clear();
     pixels_3.show();
/*
    for (int i=NUM_PIXELS_1; i<0;i--){
    for (int a=0;a<3;a++){

    pixels_[a].setPixelColor(i, colors[colore]);  // Set first pixel to green
     pixels_[a].show();  // Update the LEDs
     delay(pausa);  
     pixels_[a].show();   // Update the LEDs 
    /*
    delay(199);
    pixels_1.clear();  // Clear LED strip
    pixels_1.show();   // Update the LEDs*/
    /*
    //pixels_1.clear();  // Clear LED strip
    //pixels_1.show();   // Update the LEDs
    delay(100);
    for (int i=0; i<NUM_PIXELS_2;i++){
    pixels_2.setPixelColor(i, colors[1]);  // Set first pixel to green
    pixels_2.show();  // Update the LEDs
    delay(100);
    pixels_1.fill(colors[5]);
    delay(200);
    }

    pixels_2.clear();  // Clear LED strip
    pixels_2.show();   // Update the LEDs
    delay(100);*/
     /* 
    // Switch state after the green period
    if (millisCorrente - startMillis >= periodo_verde) {
    Serial.println(Colori[1].messaggio); 
      pixels_1.clear();  // Clear LED strip
      pixels_1.show();   // Update the LEDs
      stato_led = (Colori[1].led_colore);   // Change state to yellow
      startMillis = millis();  // Reset startMillis for the next timing cycle
    }
  }
  else if (stato_led == (Colori[1].led_colore)) {  // Green + Yellow (transition)
       pixels_1.fill(colors[1]);  // Set second pixel to yellow
    pixels_1.show();  // Update the LEDs
  
    // Switch back to green after the yellow period
    if (millisCorrente - startMillis >= periodo_giallo) {
      Serial.println((Colori[2].messaggio));
      pixels_1.clear();  // Clear LED strip
      pixels_1.show();   // Update the LEDs
      stato_led = 2;   // Change state to green
      startMillis = millis();  // Reset startMillis for the next cycle
    }
  }
  else if (stato_led == (Colori[2].led_colore)) {  // Green + Yellow (transition)
    pixels_1.setPixelColor(2, colors[0]);  // Set third pixel to red
    pixels_1.show();  // Update the LEDs
   
    // Switch back to green after the yellow period
    if (millisCorrente - startMillis >= periodo_rosso) {
      Serial.println((Colori[0].messaggio));
      pixels_1.clear();  // Clear LED strip
      pixels_1.show();   // Update the LEDs
      stato_led = (Colori[0].led_colore);   // Change state to green
      startMillis = millis();  // Reset startMillis for the next cycle
    }*/
 //}
}