 
 void loop()
 {
-  //readGPS();
+  readGPS();
   /*
   send_OBD_cmd("ATZ");      //send to OBD ATZ, reset
   delay(1000);

  }
}

void displayInfo()
{
  String strValue;
  char charBuf[15];

    // delay(1000); // wait 1 sec to give time enough for the serial to receive all the stream
    while (gps.encode(ss.read())) {
      if(debug == true) {Serial.println("reading GPS...");}
      displayGPSLog();
    }
  } else {
    if(debug == true) {Serial.println("nothing from GPS.");}
