Gpgsv
MarshallSoft GPS Component for C/C++ v.2.2
GPS NMEA component C++ and .NET library reads and decodes standard GPS NMEA 183 sentences from the RS232 serial port; computes great circle distances and bearings. Runs as a background thread unattended. Works with C/C++,Visual Studio,C++ Builder.
MarshallSoft GPS Component for VB v.2.2
GPS NMEA component Visual Basic and .NET library reads and decodes standard GPS NMEA 183 sentences from the RS232 serial port; computes great circle distances and bearings. Runs as a background thread unattended. Works with Visual Basic and VB.NET.
HS GPSDLL Library v.1.10
HsGpsDll is a Windows Dynamic Link Library which provides access to any NMEA-183 compliant GPS receiver via a serial communications port. HsGpsDll is designed for use from Visual C, C Sharp .NET, Visual Basic or other programming languages.