#include <WiFi.h>

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

DHT ddd(15,DHT22); 
int temperature = 0;
int humidity = 0;


const char* WIFI_NAME = "Wokwi-GUEST";
const char* WIFI_PASSWORD = "";
const int myChannelNumber =2383682 ;
const char* myApiKey = "PCPBBY3KN7JS01JW";
const char* server = "api.thingspeak.com";


WiFiClient client;

void setup() {
  Serial.begin(115200);
   ddd.begin();
 
  WiFi.begin(WIFI_NAME, WIFI_PASSWORD);
  while (WiFi.status() != WL_CONNECTED){
    delay(1000);
    Serial.println("Wifi not connected");
  }
  Serial.println("Wifi connected !");
  Serial.println("Local IP: " + String(WiFi.localIP()));
  WiFi.mode(WIFI_STA);
  ThingSpeak.begin(client);
}

void loop() {
  temperature = ddd.readTemperature(); //Celsius
  humidity = ddd.readHumidity();
  ThingSpeak.setField(1,temperature);
  ThingSpeak.setField(2,humidity);

  
long x = ThingSpeak.readLongField(myChannelNumber,1,myApiKey);
Serial.print("Temperature value from the thingspeak = ");
Serial.println(x);
  int count;
   int statusCode = ThingSpeak.getLastReadStatus();
  if(statusCode == 200){
    Serial.println("Counter: " + String(count));
    count++;
  }
  else{
    Serial.println("Problem reading channel. HTTP error code " + String(statusCode)); 
  }
  
  delay(1500); // No need to read the counter too often.
  
  long y = ThingSpeak.readLongField(myChannelNumber,2,myApiKey);
Serial.print("Humidity value from the thingspeak = ");
Serial.println(y);
   statusCode = ThingSpeak.getLastReadStatus();
  if(statusCode == 200){
    Serial.println("Counter: " + String(count));
    count++;
  }
  else{
    Serial.println("Problem reading channel. HTTP error code " + String(statusCode)); 
  }
  
  delay(1500); // No need to read the counter too often.
}