gps sketch>>
#include <SoftwareSerial.h>
#include <TinyGPS.h>
TinyGPS gps;
SoftwareSerial ss(4, 5);
void setup()
{
Serial.begin(115200);
ss.begin(9600);
}
void loop()
{
bool newData = false;
unsigned long chars;
unsigned short sentences, failed;
for (unsigned long start = millis(); millis() - start < 1000;)
{
while (ss.available())
{
char c = ss.read();
if (gps.encode(c))
newData = true;
}
}
if (newData)
{
float flat, flon;
gps.f_get_position(&flat, &flon);
Serial.print("LAT=");
Serial.print(flat == TinyGPS::GPS_INVALID_F_ANGLE ? 0.0 : flat, 6);
Serial.print(" LON=");
Serial.print(flon == TinyGPS::GPS_INVALID_F_ANGLE ? 0.0 : flon, 6);
}
gps.stats(&chars, &sentences, &failed);
Serial.print(" CHARS=");
Serial.print(chars);
Serial.print(" SENTENCES=");
Serial.print(sentences);
Serial.print(" CSUM ERR=");
Serial.println(failed);
}
output>>
LAT=3.089210 LON=101.506263 CHARS=268 SENTENCES=2 CSUM ERR=0
LAT=3.089210 LON=101.506263 CHARS=536 SENTENCES=4 CSUM ERR=0
LAT=3.089210 LON=101.506263 CHARS=804 SENTENCES=6 CSUM ERR=0
LAT=3.089210 LON=101.506263 CHARS=1072 SENTENCES=8 CSUM ERR=0
LAT=3.089210 LON=101.506263 CHARS=1538 SENTENCES=10 CSUM ERR=0
LAT=3.089210 LON=101.506263 CHARS=1806 SENTENCES=12 CSUM ERR=0
LAT=3.089210 LON=101.506263 CHARS=2074 SENTENCES=14 CSUM ERR=0
LAT=3.089210 LON=101.506263 CHARS=2342 SENTENCES=16 CSUM ERR=0
LAT=3.089210 LON=101.506263 CHARS=2610 SENTENCES=18 CSUM ERR=0
LAT=3.089210 LON=101.506263 CHARS=3076 SENTENCES=20 CSUM ERR=0
LAT=3.089210 LON=101.506263 CHARS=3344 SENTENCES=22 CSUM ERR=0
LAT=3.089210 LON=101.506263 CHARS=3612 SENTENCES=24 CSUM ERR=0
LAT=3.089210 LON=101.506263 CHARS=3880 SENTENCES=26 CSUM ERR=0
LAT=3.089210 LON=101.506263 CHARS=4148 SENTENCES=28 CSUM ERR=0
LAT=3.089210 LON=101.506263 CHARS=4614 SENTENCES=30 CSUM ERR=0
LAT=3.089220 LON=101.506317 CHARS=4892 SENTENCES=32 CSUM ERR=0
LAT=3.089220 LON=101.506340 CHARS=5170 SENTENCES=34 CSUM ERR=0
LAT=3.089230 LON=101.506347 CHARS=5448 SENTENCES=36 CSUM ERR=0
LAT=3.089230 LON=101.506362 CHARS=5726 SENTENCES=38 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=6192 SENTENCES=40 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=6460 SENTENCES=42 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=6728 SENTENCES=44 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=6996 SENTENCES=46 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=7264 SENTENCES=48 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=7730 SENTENCES=50 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=7998 SENTENCES=52 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=8266 SENTENCES=54 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=8534 SENTENCES=56 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=8802 SENTENCES=58 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=9268 SENTENCES=60 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=9536 SENTENCES=62 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=9804 SENTENCES=64 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=10072 SENTENCES=66 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=10340 SENTENCES=68 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=10806 SENTENCES=70 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=11074 SENTENCES=72 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=11342 SENTENCES=74 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=11610 SENTENCES=76 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=11878 SENTENCES=78 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=12344 SENTENCES=80 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=12610 SENTENCES=82 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=12878 SENTENCES=84 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=13144 SENTENCES=86 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=13410 SENTENCES=88 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=13876 SENTENCES=90 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=14144 SENTENCES=92 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=14412 SENTENCES=94 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=14680 SENTENCES=96 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=14948 SENTENCES=98 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=15414 SENTENCES=100 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=15682 SENTENCES=102 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=15950 SENTENCES=104 CSUM ERR=0
LAT=3.089220 LON=101.506332 CHARS=16218 SENTENCES=106 CSUM ERR=0
LAT=3.089220 LON=101.506401 CHARS=16496 SENTENCES=108 CSUM ERR=0
thx PaulS..