WhatsApp controlled Home automation

1#include <ESP8266WiFi.h>
2#include <ThingESP.h>
3
4
5
6ThingESP8266   thing("technicalaj", "nodemcuwhatsapp", "987654");
7
8int LED = D1;
9
10unsigned   long previousMillis = 0;
11const long INTERVAL = 6000;  
12
13void setup()
14{
15   Serial.begin(115200);
16  pinMode(LED, OUTPUT);
17  thing.SetWiFi("TR","12345678");
18   thing.initDevice();
19}
20
21
22String HandleResponse(String query)
23{
24   if (query == "led on") {
25    digitalWrite(LED, 1);
26    return "Done:   LED Turned ON";
27  }
28
29  else if (query == "led off") {
30    digitalWrite(LED,   0);
31    return "Done: LED Turned OFF";
32  }
33
34  else if (query == "led   status")
35    return digitalRead(LED) ? "LED is OFF" : "LED is ON";
36  else   return "Your command invalid..";
37
38}
39
40
41void loop()
42{
43  thing.Handle();
44
45}
46

1#include <ESP8266WiFi.h>
2#include <ThingESP.h>
3
4
5
6ThingESP8266  thing("technicalaj", "nodemcuwhatsapp", "987654");
7
8int LED = D1;
9
10unsigned  long previousMillis = 0;
11const long INTERVAL = 6000;  
12
13void setup()
14{
15  Serial.begin(115200);
16  pinMode(LED, OUTPUT);
17  thing.SetWiFi("TR","12345678");
18  thing.initDevice();
19}
20
21
22String HandleResponse(String query)
23{
24  if (query == "led on") {
25    digitalWrite(LED, 1);
26    return "Done:  LED Turned ON";
27  }
28
29  else if (query == "led off") {
30    digitalWrite(LED,  0);
31    return "Done: LED Turned OFF";
32  }
33
34  else if (query == "led  status")
35    return digitalRead(LED) ? "LED is OFF" : "LED is ON";
36  else  return "Your command invalid..";
37
38}
39
40
41void loop()
42{
43  thing.Handle();
44
45}
46