Usually, Windows operating systems apply a generic audio driver that allows computers to recognize the sound card component and make use of its basic functions.
The driver can also read data from iPhone, iPad, or an Android Phone and Map them as a Windows 7/8 sensor! Sensor-API compatible (The CLSID for the ISensor) Supported NMEA Sentences: GGA, RMC, GSA, GSV Releases the COM port when no sensor applications are attached