main.cpp

00001 /**********************************
00002 check: OK, ublox 5T
00003 **********************************/
00004 #include "mbed.h"
00005 #include "TinyGPS.h"
00006 #include "TimerExtended.h"
00007 
00008 TinyGPS gpsr;
00009 
00010 // serial
00011 Serial serial_gps(p9, p10);        // tx, rx
00012 Serial serial_pc(USBTX, USBRX);    // tx, rx
00013 
00014 Timer timer;
00015 TimerExtended timer2;
00016 TimerExtended timer3;
00017 
00018 void setup()
00019 {
00020     timer.start();
00021     timer2.start();
00022     
00023     serial_gps.baud(9600);
00024     serial_pc.baud(115200);  
00025     
00026     serial_pc.printf("hello\n");
00027     wait(3.0);  
00028     
00029     timer3.start();
00030 }
00031 
00032 void loop()
00033 {
00034     if(serial_gps.readable())
00035     {
00036         //serial_pc.printf("hoge\n");
00037         char c = serial_gps.getc();
00038         //serial_pc.putc(c);
00039         bool gps_avairable = gpsr.encode(c);
00040         if(gps_avairable)
00041         {
00042             //serial_pc.printf("fuga\n");
00043             double lat, lon;
00044             unsigned long age;
00045             (void)gpsr.f_get_position(&lat, &lon, &age);
00046             
00047             int year;
00048             byte month, day, hour, minute, second;
00049             (void)gpsr.crack_datetime(&year, &month, &day, &hour, &minute, &second);
00050             
00051             double t = (double)timer.read_ms() / 1000.0;
00052             serial_pc.printf("%f, ", t);
00053             double t2 = (double)timer2.read_ms() / 1000.0;
00054             serial_pc.printf("%f, ", t2);
00055             double t3 = (double)timer3.read_ms() / 1000.0;
00056             serial_pc.printf("%f, ", t3);
00057             serial_pc.printf("%d-%02d-%02d %02d:%02d:%02d, ", year, month, day, hour, minute, second);
00058             serial_pc.printf("%f, %f\n", lat, lon);
00059         }
00060     }
00061 }
00062 
00063 int main() {
00064     setup();
00065     
00066     while(1) 
00067     {   
00068         loop();
00069     }
00070 }