Nmea

PC Clock synchronization using GPS. It can be used as NMEA and COM port tester. The program synchronizes a PC Clock to the right time using artificial satellites.

NMEAsync uses the data supplied by a GPS receiver to synchronize the date and time of a PC running Windows. The GPS receiver must generate NMEA sentences, and be connected to the PC using a serial cable. NMEAsync is freeware.

TimeTools GPS Clock Software is a freeware utility that runs on any Windows NT/2000/XP/2003 workstation or server. The software polls time from a standard NMEA GPS time receiver connected to the host PC's serial port to sync PC time.

Win/CE GPS client library component reads and decodes standard GPS NMEA 183 sentences from the RS232 serial port as well as compute great circle distances and bearings. Registration is $105 ($195 with source) for email delivery.

GPS component VB library toolkit reads and decodes standard GPS NMEA 183 sentences from the RS232 serial port, as well as computes great circle distances and bearings. Runs as a background thread unattended. Works with Visual Basic and VB.NET.

GPS component C/C++ library toolkit reads and decodes standard GPS NMEA 183 sentences from the RS232 serial port, and computes great circle distances and bearings. Runs as a background thread unattended. Works with C++,VC.NET,C#,MFC,C++ Builder.

VITO Navigator comprises all the functionality of navigation using GPS. VITO Navigator works with inexpensive and easy to use receivers, which provide NMEA 0183 protocol sentences via the serial port. The satellite constellation map allows to monit..

ZylGPSReceiver.NET is an event driven .NET component that communicates with a GPS receiver.

ZylGPSReceiverAX is an ActiveX control that communicates with a serial GPS receiver. This control works with any NMEA compatible receiver connected to one of the serial ports. You can use it also with USB devices.