93 lines
2.2 KiB
Arduino
93 lines
2.2 KiB
Arduino
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#include <TinyGPSPlus.h>
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#include <SoftwareSerial.h>
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/*
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This sample sketch demonstrates the normal use of a TinyGPSPlus (TinyGPSPlus) object.
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It requires the use of SoftwareSerial, and assumes that you have a
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4800-baud serial GPS device hooked up on pins 4(rx) and 3(tx).
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*/
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static const int RXPin = 4, TXPin = 3;
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static const uint32_t GPSBaud = 4800;
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// The TinyGPSPlus object
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TinyGPSPlus gps;
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// The serial connection to the GPS device
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SoftwareSerial ss(RXPin, TXPin);
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void setup()
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{
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Serial.begin(115200);
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ss.begin(GPSBaud);
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Serial.println(F("DeviceExample.ino"));
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Serial.println(F("A simple demonstration of TinyGPSPlus with an attached GPS module"));
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Serial.print(F("Testing TinyGPSPlus library v. ")); Serial.println(TinyGPSPlus::libraryVersion());
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Serial.println(F("by Mikal Hart"));
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Serial.println();
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}
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void loop()
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{
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// This sketch displays information every time a new sentence is correctly encoded.
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while (ss.available() > 0)
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if (gps.encode(ss.read()))
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displayInfo();
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if (millis() > 5000 && gps.charsProcessed() < 10)
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{
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Serial.println(F("No GPS detected: check wiring."));
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while(true);
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}
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}
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void displayInfo()
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{
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Serial.print(F("Location: "));
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if (gps.location.isValid())
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{
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Serial.print(gps.location.lat(), 6);
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Serial.print(F(","));
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Serial.print(gps.location.lng(), 6);
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}
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else
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{
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Serial.print(F("INVALID"));
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}
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Serial.print(F(" Date/Time: "));
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if (gps.date.isValid())
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{
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Serial.print(gps.date.month());
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Serial.print(F("/"));
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Serial.print(gps.date.day());
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Serial.print(F("/"));
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Serial.print(gps.date.year());
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}
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else
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{
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Serial.print(F("INVALID"));
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}
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Serial.print(F(" "));
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if (gps.time.isValid())
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{
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if (gps.time.hour() < 10) Serial.print(F("0"));
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Serial.print(gps.time.hour());
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Serial.print(F(":"));
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if (gps.time.minute() < 10) Serial.print(F("0"));
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Serial.print(gps.time.minute());
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Serial.print(F(":"));
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if (gps.time.second() < 10) Serial.print(F("0"));
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Serial.print(gps.time.second());
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Serial.print(F("."));
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if (gps.time.centisecond() < 10) Serial.print(F("0"));
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Serial.print(gps.time.centisecond());
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}
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else
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{
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Serial.print(F("INVALID"));
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}
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Serial.println();
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}
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