Kompletter Programmcode Arduino IDE
#include <TinyGPS++.h>
#include <SoftwareSerial.h>
#include "ThingSpeak.h"
#include <WiFi.h>
static const int RXPin = 21, TXPin = 22;
static const uint32_t GPSBaud = 9600;
// Ersetze hier deinen Router Namen und dein WLAN Passwort
const char* ssid = "DEIN_ROUTER_NAME";
const char* password = "DEIN_WLAN_PASSWORD";
// Ersetze hier deine Channel ID und dein Write API-Key
unsigned long myChannelNumber = DEINE_CHANNEL_ID;
const char * myWriteAPIKey = "DEIN_WRITE_API_KEY";
// Das TinyGPS++ Objekt
TinyGPSPlus gps;
WiFiClient client;
// Die serielle Verbindung zum GPS-Gerät
SoftwareSerial ss(RXPin, TXPin);
void setup()
{
Serial.begin(115200);
ss.begin(GPSBaud);
Serial.println(F("DeviceExample.ino"));
Serial.println(F("A simple demonstration of TinyGPS++ with an attached GPS module"));
Serial.print(F("Testing TinyGPS++ library v. ")); Serial.println(TinyGPSPlus::libraryVersion());
Serial.println();
Serial.print("Connecting to ");
Serial.println(ssid);
WiFi.begin(ssid, password);
while (WiFi.status() != WL_CONNECTED) {
delay(500);
Serial.print(".");
}
Serial.println("");
Serial.println("WiFi connected");
Serial.println("IP address: ");
Serial.println(WiFi.localIP());
Serial.print("Netmask: ");
Serial.println(WiFi.subnetMask());
Serial.print("Gateway: ");
Serial.println(WiFi.gatewayIP());
ThingSpeak.begin(client);
}
void loop()
{
// Dieser Entwurf zeigt immer dann Informationen an, wenn GPS-Daten in einem neuen Satz erfolgreich entschlüsselt wurden.
while (ss.available() > 0)
if (gps.encode(ss.read()))
displayInfo();
if (millis() > 5000 && gps.charsProcessed() < 10)
{
Serial.println(F("No GPS detected: check wiring."));
while(true);
}
}
void displayInfo()
{
// Serial.print(F("Location: "));
if (gps.location.isValid())
{
double latitude = (gps.location.lat());
double longitude = (gps.location.lng());
String latbuf;
latbuf += (String(latitude, 6));
Serial.println(latbuf);
String lonbuf;
lonbuf += (String(longitude, 6));
Serial.println(lonbuf);
ThingSpeak.setField(1, latbuf);
ThingSpeak.setField(2, lonbuf);
ThingSpeak.writeFields(myChannelNumber, myWriteAPIKey);
delay(10000);
}
else
{
Serial.print(F("INVALID"));
}
Serial.print(F(" Date/Time: "));
if (gps.date.isValid())
{
Serial.print(gps.date.day());
Serial.print(F("."));
Serial.print(gps.date.month());
Serial.print(F("."));
Serial.print(gps.date.year());
}
else
{
Serial.print(F("INVALID"));
}
Serial.print(F(" "));
if (gps.time.isValid())
{
if (gps.time.hour() < 10) Serial.print(F("0"));
Serial.print(gps.time.hour());
Serial.print(F(":"));
if (gps.time.minute() < 10) Serial.print(F("0"));
Serial.print(gps.time.minute());
Serial.print(F(":"));
if (gps.time.second() < 10) Serial.print(F("0"));
Serial.print(gps.time.second());
Serial.print(F("."));
if (gps.time.centisecond() < 10) Serial.print(F("0"));
Serial.print(gps.time.centisecond());
}
else
{
Serial.print(F("INVALID"));
}
Serial.println();
}
Zuletzt geändert: Mittwoch, 7. Oktober 2020, 19:00