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- /*
- The NEO-M8N GPS module communicates via UART. Here's an example of how to use the NEO-M8N GPS module with an Arduino to read and parse GPS data using the TinyGPS++ library. You can install the library using the Arduino Library Manager.
- Connect the NEO-M8N GPS module to your Arduino as follows:
- VCC to 5V or 3.3V (depending on your GPS module's voltage range)
- GND to GND
- TX to GPS_RX_PIN (4 in this example)
- RX to GPS_TX_PIN (3 in this example)
- Upload the complete code to your Arduino and open the Serial Monitor. The GPS module should start sending data. Once it gets a GPS fix, it will display the latitude and longitude values.
- */
- #include <TinyGPS++.h>
- #include <SoftwareSerial.h>
- // NEO-M8N TX and RX pins connected to Arduino
- #define GPS_RX_PIN 4
- #define GPS_TX_PIN 3
- // Create a TinyGPS++ object and a SoftwareSerial object
- TinyGPSPlus gps;
- SoftwareSerial ss(GPS_RX_PIN, GPS_TX_PIN);
- void setup() {
- // Initialize the Serial Monitor for debugging
- Serial.begin(9600);
- // Initialize the SoftwareSerial for the GPS module
- ss.begin(9600);
- Serial.println(F("NEO-M8N Mini GPS Module"));
- }
- void loop() {
- // Read GPS data
- while (ss.available() > 0) {
- gps.encode(ss.read());
- }
- // If new GPS data is available, print it
- if (gps.location.isUpdated()) {
- Serial.print(F("Latitude: "));
- Serial.print(gps.location.lat(), 6);
- Serial.print(F(", Longitude: "));
- Serial.println(gps.location.lng(), 6);
- }
- }
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