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

#define dhtPin 15

DHTesp dhtSensor;
const char * SSID = "Wokwi-GUEST";
const char * PASS = "";

WiFiClient client;

unsigned long ChannelId = 1976707;            // Isi pada variabel channel ID sesuaikan akun thingSpeak masing-masing
const char * readApiKey = "DGVT1LSI8JDSAKFM";    // Isi pada variabel readApi key sesuaikan akun thingSpeak masing-masing
const int fieldNum1 = 1;                   // Isi pada variabel fieldNum sesuaikan akun thingSpeak masing-masing

void setup() {
  //Bagian Sensor Suhu dan serail
  dhtSensor.setup(dhtPin, DHTesp::DHT22);
  Serial.begin(115200);

  // Bagian Koneksi WiFi
  WiFi.begin(SSID, PASS);
  Serial.print("Conect");
  while(WiFi.status() != WL_CONNECTED){
    delay(500);
    Serial.print(".");
  }
  Serial.println();
  Serial.print("Conected, IP Address: ");
  Serial.println(WiFi.localIP());

  //Bagian Koneksi ThingSpeak
  ThingSpeak.begin(client);
}

void loop() {
  float kelembapan = dhtSensor.getHumidity();

  int httpCode = ThingSpeak.writeField(ChannelId, fieldNum1, kelembapan, readApiKey);

  if (httpCode == 200){
    Serial.println("Data Terkirim ke Server!!!");
    Serial.println(kelembapan);
    delay(5000); // this speeds up the simulation
  }
  else{
    Serial.println("Pengiriman Data Ke Server Gagal !!! " + String(httpCode));
    delay(500);
  }
}