File content as of revision 4:071ff93721f8:

#include "mbed.h"
#include "GPS.h"
#include "C12832_lcd.h"
#include "MSCFileSystem.h"


#define FSNAME "msc"

MSCFileSystem msc(FSNAME);
Serial pc(USBTX, USBRX);
GPS gps(p9, p10);
C12832_LCD lcd;

float timing;

int main() {
 
    FILE *fp;
    fp = fopen( "/" FSNAME "/GPSData.txt", "w");
    fprintf(fp,"");
  	fclose(fp);
 
    while(1) 
    {
               
       if(gps.sample()) 
        {
            fp = fopen( "/" FSNAME "/GPSData.txt", "a");
            fprintf(fp, "%.1f ",timing); //time when read
            fprintf(fp, "Longitude: %f ", gps.longitude); 
            fprintf(fp, "Latitude: %f\n", gps.latitude);
        
            pc.printf("%f, %f\r\n",gps.latitude,gps.longitude);
            lcd.cls();
            lcd.locate(3,3);
            lcd.printf("%.3f\n",gps.latitude);//print x to LCD at locate position
            lcd.locate(28,3);//move LCD location for y component
            lcd.printf("%.3f\n",gps.longitude);//print y to LCD to new locate position
            
            
            wait(0.5);
            fclose(fp);
            timing = timing + 0.5;
        } 
        
        else 
        {
            pc.printf("Oh Dear! No lock :(\r\n");
            lcd.cls();
            lcd.locate(3,3);
            lcd.printf("No GPS Lock");
        }
               
    }
}