File content as of revision 1:180ed9f09775:

#include "gsm.h"

GSM::GSM(PinName tx, PinName rx) : _gsm(tx, rx) {
    _gsm.baud(115200);
    flag_gsm_get = 0;
    flag_gsm_getend = 0;
    _gsm.attach(this,&GSM::sample,Serial::RxIrq);
    count = 0;
}

void GSM::sample() {
    char *e;
    getline();
    if(flag_gsm_getend){
       // pc.printf("\"%s\"\n", msg);
        
        if(sscanf(msg, "+CMTI: \"SM\",%d", &SMSid) >= 1) {
            pc.printf("Got SMS! ID: %d\n", SMSid);
        }
        else 
        {
            //e = strchr(msg, '\n');
            //pc.printf(".s: %s.\n", e);
            if(sscanf(e, "OK") >= 1)
            {
                //GOT OK!
                pc.printf("Got OK!\n");
                
            }
        }
        
        /*if(sscanf(msg, "$GPGGA,%f,%f,%c,%f,%c,%d", &_time, &_latitude, &_ns, &_longitude, &_ew, &_lock) >= 1) {
            flag_gga = 1;
            strcpy(gga,msg);
            float degrees = floor(_latitude / 100.0f);
            float minutes = _latitude - (degrees * 100.0f);
            _latitude = degrees + minutes / 60.0f;
            degrees = floor(_longitude / 100.0f);
            minutes = _longitude - (degrees * 100.0f);
            _longitude = degrees + minutes /60.0f;
        }*/
        flag_gsm_getend = 0;
    }
}

/*char* GPS::getGGA(){
    if(flag_gga){
//        strcpy(gga,msg);
        flag_gga = 0;
    }
    return gga;
}

float GPS::longitude(){
    return _longitude;
}

float GPS::latitude(){
    return _latitude;
}

float GPS::time(){
    return _time;
}

int GPS::ns(){
    int d;
    if(_ns == 'N'){
        d = 1;
    }else{
        d = -1;
    }
    return d;
}

int GPS::ew(){
    int d;
    if(_ew == 'E'){
        d = 1;
    }else{
        d = -1;
    }
    return d;
}

int GPS::lock(){
    return _lock;
}*/

void GSM::getline() {
    char temp;
    temp = _gsm.getc();
    
    pc.putc(temp);
    /*if(temp == '$'){
        flag_gsm_get = 1;
        count = 0;
    }*/
    //if(flag_gsm_get)
    {
    //    pc.printf(".%d%c.",count,temp);
        
        msg[count] = temp;
        if(temp == '\n'){
            msg[count] = '\0';
            flag_gsm_getend = 1;
            count = 0;
            //flag_gps_get = 0;
        }
        else
            count ++;
    }
}