/* ESP32 WiFi Scanning example */

#include "WiFi.h"
#include "ThingSpeak.h"
#include "DHTesp.h"
#define DHT  15
char * ssid = "Wokwi-GUEST";
char * pass = "";
int channle_number =2305133;
char *api_key ="W4Z8W6FFI23BBCIF";
char *server_name ="api.thingspeak.com";
DHTesp dht;
WiFiClient  client;
void setup() {
  Serial.begin(115200);
  dht.setup(DHT,DHTesp :: DHT22);
  TempAndHumidity data = dht.getTempAndHumidity();
  // Serial.print(data.temperature);
  //  Serial.print(data.humidity);
  WiFi.begin(ssid,pass);
   Serial.print("wifi .");
  while(WiFi.status() != WL_CONNECTED){
    Serial.print("...");
  }
    ThingSpeak.begin(client);

}

void loop() {
  TempAndHumidity data = dht.getTempAndHumidity();
  ThingSpeak.setField(1,data.temperature);
  ThingSpeak.setField(2,data.humidity);
   int x =ThingSpeak.writeFields

(channle_number,api_key);
   if(x == 200){
       Serial.print("channle update succefully");
   }
   else{
    Serial.print("problem updating channle , http code error ");

   }
   delay(15000);
}