#include <Arduino.h>
#include <ArduinoJson.h>
#include <HTTPClient.h>
#include <WiFi.h>
// Ganti dengan kredensial jaringan Anda
const char* ssid = "Wokwi-GUEST";
const char* password = "";
// Ganti dengan kredensial proyek Firebase Anda
#define DATABASE_URL "https://monitoringphturbid-default-rtdb.asia-southeast1.firebasedatabase.app/.json"
HTTPClient client;
String payload = "";
void setup() {
Serial.begin(9600); // Start the built-in Serial
Serial2.begin(9600); // Start the Serial2 for communication with Arduino
WiFi.begin(ssid, password);
Serial.print("Menghubungkan ke Wi-Fi");
while (WiFi.status() != WL_CONNECTED) {
Serial.print(".");
delay(1000);
}
Serial.println();
Serial.print("Terkoneksi dengan IP: ");
Serial.println(WiFi.localIP());
// Inisialisasi Firebase
client.begin(DATABASE_URL);
int httpResponseCode=client.GET();
if (httpResponseCode>0) {
Serial.println("connected, Firebase payload:");
payload = client.getString();
Serial.println(payload);
Serial.println();
}
}
void loop() {
// Baca data serial dari Arduino
//if (Serial.available() > 0) {
//String dataFromArduino = Serial.readStringUntil('\n');
//StaticJsonDocument<200> jsonDoc;
//DeserializationError error = deserializeJson(jsonDoc, dataFromArduino);
//if (!error) {
// Jika parsing berhasil, cetak nilai PH dan Turbidity
float PH = 75; // Dapatkan nilai PH
float Turbidity = 100; // Dapatkan nilai Turbidity
// Cetak nilai PH dan Turbidity
Serial.print("PH: ");
Serial.println(PH);
Serial.print("Turbidity: ");
Serial.println(Turbidity);
// Kirim nilai PH dan Turbidity ke Firebase Realtime Database
client.PATCH("{\"PH\":" + String(PH) + "}");
client.PATCH("{\"Turbidity\":" + String(Turbidity) + "}");
//}
//}
// Tunggu sejenak
delay(1000);
}