// NEO-6M GPS Module Example with Arduino using TinyGPS++

// Include required libraries
#include 
#include 

// Create TinyGPS++ object
TinyGPSPlus gps;

// Define software serial pins for GPS communication
const int GPS_RX = 4; // Arduino receives data from GPS (TX)
const int GPS_TX = 3; // Arduino sends data to GPS (RX - usually unused)

SoftwareSerial gpsSerial(GPS_RX, GPS_TX);

void setup() {
  Serial.begin(9600);        // Start serial monitor
  gpsSerial.begin(9600);     // Start GPS module serial

  Serial.println("Initializing NEO-6M GPS Module...");
}

void loop() {
  // Read data from the GPS module
  while (gpsSerial.available() > 0) {
    char c = gpsSerial.read();

    // Feed data to TinyGPS++ for parsing
    if (gps.encode(c)) {
      // Check if location data was updated
      if (gps.location.isUpdated()) {
        Serial.print("Latitude:  ");
        Serial.println(gps.location.lat(), 6);
        
        Serial.print("Longitude: ");
        Serial.println(gps.location.lng(), 6);
        
        Serial.print("Satellites: ");
        Serial.println(gps.satellites.value());
        
        Serial.println("--------------------------");
      }
    }
  }
}