#include "ThingSpeak.h"
#include <WiFi.h>

//Replace your wifi credentials here
const char* ssid     = "Wokwi-GUEST";//Replace with your Wifi Name
const char* password = "";// Replace with your wifi Password

//change your channel number here
unsigned long channel = 2501243;//Replace with your own ThingSpeak Account Channle ID
char readAPIKey[] = "H7W9IF18YD2Z7CFW";
//1,2 and 3 are channel fields. You don't need to change if you are following this tutorial. However, you can modify it according to your application
unsigned int led1 = 33;


WiFiClient  client;


void setup() {
  Serial.begin(115200);
  delay(100);
  
  pinMode(led1, OUTPUT);
  digitalWrite(led1, 0);
  // We start by connecting to a WiFi network
 
  Serial.println();
  Serial.println();
  Serial.print("Connecting to ");
  Serial.println(ssid);
  
  WiFi.begin(ssid, password);
  
  while (WiFi.status() != WL_CONNECTED) {
    delay(500);
    Serial.print(".");
  }
 
  Serial.println("");
  Serial.println("WiFi connected");  
  Serial.println("IP address: ");
  Serial.println(WiFi.localIP());
  Serial.print("Netmask: ");
  Serial.println(WiFi.subnetMask());
  Serial.print("Gateway: ");
  Serial.println(WiFi.gatewayIP());
  ThingSpeak.begin(client);

}

void loop() {
  int statusCode = ThingSpeak.readMultipleFields(channel, readAPIKey);
  if ( statusCode == 200) {  
    //get the last data of the fields
    int led_1 = ThingSpeak.getFieldAsInt(1);
  
    if(led_1 == 1){
      digitalWrite(led1, 1);
      Serial.println("led1 is On..!");
    }
    else if(led_1 == 0){
      digitalWrite(led1, 0);
      Serial.println("led1 is Off..!");
    }
  
    Serial.println(led_1);
    delay(100);
  } 
}