Node_fire

#include <ESP8266WiFi.h> //https://github.com/esp8266/Arduino
#include <FirebaseArduino.h> //needed for Wifimanager library 
#include <DNSServer.h> 
#include <ESP8266WebServer.h> 
#include <WiFiManager.h> //led init 
#define RED_LED D0 
#define GREEN_LED D1 
#define BLUE_LED D2 //Dataabase init 
#define FIREBASE_HOST "YOUR HOST ID" //link of api 
#define FIREBASE_AUTH "YOUR AUTH ID" //database secret 
void setup() 
{ 
pinMode(RED_LED,OUTPUT);
pinMode(GREEN_LED,OUTPUT); 
pinMode(BLUE_LED,OUTPUT); 
Serial.begin(115200); 
WiFiManager wifiManager; 
wifiManager.autoConnect("AutoConnectAP");
Firebase.begin(FIREBASE_HOST, FIREBASE_AUTH); //connect to Database 
} 
void loop() 
{ 
String smartACstatus= Firebase.getString("smartAC/status"); 
Serial.println("smartAC status" +smartACstatus); 
String smartBulbstatus= Firebase.getString("led2/status");
Serial.println("smartBulbstatus" +smartBulbstatus); 
String smartFanstatus= Firebase.getString("led3/status"); 
Serial.println("smartFanstatus" +smartFanstatus); 
if (smartACstatus=="ON") digitalWrite(RED_LED,HIGH); 
else 
digitalWrite(RED_LED,LOW); 
if(smartBulbstatus=="ON")
digitalWrite(GREEN_LED,HIGH); 
else 
digitalWrite(GREEN_LED,LOW); 
if (smartFanstatus=="ON")
digitalWrite(BLUE_LED,HIGH); 
else
digitalWrite(BLUE_LED,LOW); 
}