#include "FirebaseESP32.h" 
#include <WiFi.h>
//GANTI SESUAI DG FIREBASE HOST ANDA
#define FIREBASE_HOST "https://pendeteksi-maling-772c6-default-rtdb.firebaseio.com/"
//GANTI SESUAI DG FIREBASE AUTH ANDA
#define FIREBASE_AUTH "vYHGjNdFXzcy-B-ubFc7iWUF2qWu2hJqhcx682XqPko"
//---GANTI SESUAI DENGAN JARINGAN WIFI
//---HOTSPOT ANDA
#define WIFI_SSID "Wokwi-GUEST"	// Nama Hotspot/WiFi 
#define WIFI_PASSWORD ""	// Password

FirebaseData firebaseData; 
String c;
const int echo1 = 15;
const int trig1 = 2;

const int echo2 = 13; 
const int trig2 = 12; 
long duration1,duration2; 
int distance1,distance2;
//======================================
void sensor1(){ 
  digitalWrite(trig1, LOW); 
  delayMicroseconds(2); 
  digitalWrite(trig1, HIGH); 
  delayMicroseconds(10); 
  digitalWrite(trig1, LOW);
  duration1 = pulseIn(echo1, HIGH); 
  distance1= duration1*0.034/2;
}
void sensor2(){ 
  digitalWrite(trig2, LOW); 
  delayMicroseconds(2); 
  digitalWrite(trig2, HIGH); 
  delayMicroseconds(10); 
  digitalWrite(trig2, LOW);
  duration2 = pulseIn(echo2, HIGH); 
  distance2= duration2*0.034/2;
}
void setup()
{

  Serial.begin(9600); 
  pinMode(trig1, OUTPUT); 
  pinMode(echo1, INPUT); 
  pinMode(trig2, OUTPUT); 
  pinMode(echo2, INPUT); delay(20);
  WiFi.begin(WIFI_SSID, WIFI_PASSWORD);
  Serial.print("Connecting to Wi-Fi");
  while (WiFi.status() != WL_CONNECTED)
  {

  Serial.print("."); 
  delay(300);
  }

  Serial.println(); 
  Serial.print("Connected ...");
  Firebase.begin(FIREBASE_HOST, FIREBASE_AUTH); 
  Firebase.reconnectWiFi(true);
}


void loop()
{

  sensor1(); 
  sensor2();


  if(distance1<=20){ 
    Firebase.setString(firebaseData,"Kondisi1","Bahaya"); 
    Serial.print("AREA 1 BAHAYA !!! , ");
    delay(200);

  }
  else if(distance1>20){ 
    Firebase.setString(firebaseData,"Kondisi1","Aman"); 
    Serial.print("AREA 1 AMAN, ");
  }


  if(distance2<=20){ 
    Firebase.setString(firebaseData,"Kondisi2","Bahaya"); 
    Serial.println("AREA 2 BAHAYA !!!");
    delay(200);
  }

  else if(distance2>20){ 
    Firebase.setString(firebaseData,"Kondisi2","Aman"); 
    Serial.println("AREA 2 AMAN");
  }
  Serial.println(); 
  delay(100);
}