File content as of revision 1:694c547e2961:

#include "mbed.h"

Serial pc(USBTX, USBRX);
Serial gps(PTB11, PTB10);

int main()
{
    pc.baud(9600);
    gps.baud(9600);
    
    char buffer[128];       //   NMEA data, Example:  $GPGGA,123519,4807.038,N,01131.000,E,1,08,0.9,545.4,M,46.9,M,,*47  
    char * split;
    char part1[12] = "";    //   GGA          Global Positioning System Fix Data
    char part2[12] = "";    //   123519       Fix taken at 12:35:19 UTC
    char part3[12] = "";    //   4807.038     Latitude 48 deg 07.038' 
    char part4[12] = "";    //   N            Direction - North
    char part5[12] = "";    //   01131.000    Longitude 11 deg 31.000' 
    char part6[12] = "";    //   E            Direction - East
    char part7[12] = "";    //   1            Fix quality: 0 = invalid
                            //                             1 = GPS fix (SPS)
                            //                             2 = DGPS fix
                            //                             3 = PPS fix
                            //                             4 = Real Time Kinematic
                            //                             5 = Float RTK
                            //                             6 = estimated (dead reckoning) (2.3 feature)
                            //                             7 = Manual input mode
                            //                             8 = Simulation mode
    char part8[12] = "";    //   08           Number of satellites being tracked
    char part9[12] = "";    //   0.9          Horizontal dilution of position
    char part10[12] = "";   //   545.4        Altitude, Meters
    char part11[12] = "";   //   M            above mean sea level
    char part12[12] = "";   //   46.9         Height of geoid (mean sea level) above WGS84 ellipsoid
    char part13[12] = "";   //   M            above mean sea level  
    char part14[12] = "";   //  (empty field) time in seconds since last DGPS update
    char part15[12] = "";   //  *47           the checksum data, always begins with *
    
    //int count=0;
    
    pc.printf(" Hello World!\r\n");
   
    while(true) {
       // if(pc.readable()) {
       //     gps.putc(pc.getc());
      //  }
      
        if(gps.readable()) {
             gps.gets(buffer, 70);  
                  
             if(buffer[0] == '$' && buffer[5] == 'A')              //&& buffer[2] == '' && buffer[1] == 'G' && buffer[1] == 'G')
               {
                 pc.printf("NMEA data = '%s'\r\n", buffer);        // NMEA data, Example:  $GPGGA,123519,4807.038,N,01131.000,E,1,08,0.9,545.4,M,46.9,M,,*47
                 pc.printf("Length = %d \r\n",strlen(buffer));     // Length of the NMEA data sentence
                 split = strtok(buffer, ",");
                 while(split != NULL)   {
                        strcpy(part1,split);
                        pc.printf(" Global Positioning System Fix Data: '%s'\r\n",part1);      
                        split = strtok(NULL,",");
                        
                        strcpy(part2,split);
                        pc.printf(" Fix taken at: '%s'\r\n",part2);      
                        split = strtok(NULL,",");
                        
                        strcpy(part3,split);
                        pc.printf(" Latitude: '%s'\r\n",part3);
                        split = strtok(NULL,",");
                        
                        strcpy(part4,split);
                        pc.printf(" Direction: '%s'\r\n",part4);
                        split = strtok(NULL,",");
                        
                        strcpy(part5,split);
                        pc.printf(" Longitude: '%s'\r\n",part5);
                        split = strtok(NULL,",");
                        
                        strcpy(part6,split);
                        pc.printf(" Direction: '%s'\r\n",part6); 
                        split = strtok(NULL,",");
                        
                        strcpy(part7,split);
                        pc.printf(" Fix quality: '%s'\r\n",part7);      
                        split = strtok(NULL,",");
                        
                        strcpy(part8,split);
                        pc.printf(" Number of satellites being tracked: '%s'\r\n",part8);      
                        split = strtok(NULL,",");
                        
                        strcpy(part9,split);
                        pc.printf(" Horizontal dilution of position: '%s'\r\n",part9);
                        split = strtok(NULL,",");
                        
                        strcpy(part10,split);
                        pc.printf(" Altitude, Meters: '%s'\r\n",part10);
                        split = strtok(NULL,",");
                        
                        strcpy(part11,split);
                        pc.printf("  '%s'\r\n",part11);
                        split = strtok(NULL,",");
                        
                        strcpy(part12,split);
                        pc.printf(" Height of geoid (mean sea level) above WGS84 ellipsoid: '%s'\r\n",part12);
                        split = strtok(NULL,",");
                        
                        strcpy(part13,split);
                        pc.printf("  '%s'\r\n",part13);
                        split = strtok(NULL,",");
                        
                        strcpy(part14,split);
                        pc.printf(" (empty fields): '%s'\r\n",part14);
                        split = strtok(NULL,",");
                        
                        strcpy(part15,split);
                        pc.printf(" The checksum data: '%s'\r\n",part15);
                        split = strtok(NULL,",");
                        
                        
                     }
                     //return 0;
                 }
             
             }
        }
    }