IoT GPS Tracker Pro v2.5

ESP32 + Ublox NEO-6M Realtime Monitoring

GPS SEARCHING

Koneksi ESP32

Ping: -- ms

http://

Ketik IP ESP32 yang terhubung ke WiFi lokal.

Data Telemetri Realtime FOLLOW ON

Kecepatan

0.0 km/h

Max: 0.0 km/h

Arah Kompas

0°

UTARA

Latitude: 0.000000

Longitude: 0.000000

Satelit 0

HDOP 0.0

Alt 0m

Jarak 0.0k

Waktu Paket: --:--:--

Geofencing & Tools

Batas Area Aman (Geofence):

Kendaraan

Jalur Tracking

Grafik Kecepatan Realtime (km/h)

20 Data Terakhir

Panduan Hardware ESP32 + Ublox NEO-6M

Skema Pemasangan Kabel & Kode Firmware C++ Arduino IDE

1. Skema Perkabelan (Pinout Wiring)

Pin Ublox NEO-6M	Pin ESP32	Fungsi / Catatan
VCC	3.3V / 5V (VIN)	Catu Daya Utama GPS Module
GND	GND	Ground Bersama
TX	GPIO 16 (RX2)	Data Transmit GPS dikirim ke Receive ESP32
RX	GPIO 17 (TX2)	Data Receive GPS dari Transmit ESP32

2. Kode Firmware Arduino IDE (ESP32 Web Server JSON)

Pastikan Anda menginstall library TinyGPS++ melalui Library Manager di Arduino IDE sebelum mengunggah.


#include <WiFi.h>
#include <WebServer.h>
#include <HardwareSerial.h>
#include <TinyGPS++.h>

// --- ISIKAN KREDENSIAL WIFI ANDA ---
const char* ssid = "NAMA_WIFI_ANDA";
const char* password = "PASSWORD_WIFI_ANDA";

TinyGPSPlus gps;
HardwareSerial gpsSerial(2); // Menggunakan Hardware UART2 ESP32
WebServer server(80);

// Pin RX2 & TX2 ESP32
#define RXD2 16
#define TXD2 17

void handleCors() {
  server.sendHeader("Access-Control-Allow-Origin", "*");
  server.sendHeader("Access-Control-Allow-Methods", "GET, POST, OPTIONS");
  server.sendHeader("Access-Control-Allow-Headers", "*");
}

void handleData() {
  handleCors();
  
  String json = "{";
  json += "\"valid\":" + String(gps.location.isValid() ? "true" : "false") + ",";
  json += "\"lat\":" + String(gps.location.lat(), 6) + ",";
  json += "\"lng\":" + String(gps.location.lng(), 6) + ",";
  json += "\"speed\":" + String(gps.speed.kmph(), 1) + ",";
  json += "\"heading\":" + String(gps.course.deg(), 1) + ",";
  json += "\"altitude\":" + String(gps.altitude.meters(), 1) + ",";
  json += "\"sats\":" + String(gps.satellites.value()) + ",";
  json += "\"hdop\":" + String(gps.hdop.hdop(), 1);
  json += "}";
  
  server.send(200, "application/json", json);
}

void setup() {
  Serial.begin(115200);
  
  // Modul Ublox NEO-6M menggunakan Baudrate default 9600
  gpsSerial.begin(9600, SERIAL_8N1, RXD2, TXD2);

  WiFi.begin(ssid, password);
  Serial.print("Menghubungkan ke WiFi");
  while (WiFi.status() != WL_CONNECTED) {
    delay(500);
    Serial.print(".");
  }
  
  Serial.println("\nWiFi Terhubung!");
  Serial.print("IP Address ESP32: ");
  Serial.println(WiFi.localIP());

  server.on("/data", handleData);
  server.onNotFound([]() {
    handleCors();
    server.send(200, "text/plain", "ESP32 GPS Tracker Active");
  });
  
  server.begin();
}

void loop() {
  while (gpsSerial.available() > 0) {
    gps.encode(gpsSerial.read());
  }
  server.handleClient();
}