Scary Halloween Pumpkin

1#include "thingProperties.h"
2#include "DFRobotDFPlayerMini.h"
3#include <Modulino.h>
4#define MP3_SERIAL Serial1
5ModulinoPixels leds;
6ModulinoDistance distance;
7DFRobotDFPlayerMini player;
8bool playCooldown = false;
9int distanceNow = 0;
10unsigned long lastPlay = 0;
11unsigned long lastChecked = 0;
12void setup() {
13  Modulino.begin();
14  distance.begin();
15  leds.begin();
16  MP3_SERIAL.begin(9600); // DFPlayer Mini expected baud rate
17  Serial.begin(9600);
18  delay(1500);
19  pinMode(A0,INPUT);
20    if (player.begin(MP3_SERIAL)) {
21    Serial.println("OK");
22    player.volume(30);
23  } else {
24    Serial.println("Connecting to DFPlayer Mini failed!");
25  }
26  // This delay gives the chance to wait for a Serial Monitor without blocking if none is found
27  delay(1500);
28  // Defined in thingProperties.h
29  initProperties();
30  // Connect to Arduino IoT Cloud
31  ArduinoCloud.begin(ArduinoIoTPreferredConnection);
32  setDebugMessageLevel(2);
33  ArduinoCloud.printDebugInfo();
34}
35void loop() {
36  ArduinoCloud.update();
37  delay(25);
38  // Your code here
39  if(playCooldown && lastPlay+7000<=millis())
40  {
41    playCooldown = false;
42    Serial.println("Cooldown ended");
43  }
44  distanceNow = CheckDistance();
45  Serial.println(distanceNow);
46  if(!playCooldown && distanceNow > 20){
47    player.play(laugh_sound);
48    people_scared++;
49    playCooldown = true;
50    lastPlay = millis();
51    Serial.println("Cooldown started");
52    }
53  if(playCooldown)
54  {
55    int brightness = map(analogRead(A0), 0, 1023, 0, 240);
56    for (int i = 0; i < 8; i++) {
57    leds.set(i, RED, brightness);     // Set the first eye
58    leds.show();
59  }
60  }
61}
62int CheckDistance (){
63  if (distance.available()) {
64    int measure = distance.get();
65    return measure;
66  }
67  else{
68    int measure = 0;
69    return measure;
70  }
71}
72void onLaughSoundChange()  {
73  // Add your code here to act upon LaughSound change
74}
75/*
76  Since LaughTrigger is READ_WRITE variable, onLaughTriggerChange() is
77  executed every time a new value is received from IoT Cloud.
78*/
79void onLaughTriggerChange()  {
80    if(!playCooldown){
81    player.play(laugh_sound);
82    people_scared++;
83    playCooldown = true;
84    lastPlay = millis();
85    Serial.println("Cooldown started");
86    }
87}