Nmea-183 Software

It is a PC Clock synchronization program. It is alternative solution to synchronizing with atomic clock using NTP(SNTP) and Internet. The program works in the interactive mode or in background. The program can be used as NMEA and COM port tester. It outputs a port receiving buffer, extracts all NMEA sentences and counts check sum errors. The product is free for users of Atomic Clock Service, PC Atomic Sync and OS Non-Proxy Atomic Sync.

It is a PC Clock synchronization program. It is alternative solution to synchronizing with atomic clock using NTP(SNTP) and Internet. The program works in the interactive mode or in background. The program can be used as NMEA and COM port tester. It outputs a port receiving buffer, extracts all NMEA sentences and counts check sum errors. The product is free for users of Atomic Clock Service, PC Atomic Sync and OS Non-Proxy Atomic Sync.

NMEasync is a 32 bits console application that 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 uses the "$GPRMC" NMEA sentence to obtain the current date and time. NMEAsync returns an errorlevel 0 if everything went OK, and a positive value otherwise. NMEAsync is freeware.

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. Several eVC example programs with full source code are included. Requires Windows Embedded Tools eVC compiler. Registration is $105 ($195 with source) for email delivery.

Use GPS without GPS receiver! This is software GPS device emulator (virtual GPS receiver). It can be used for development purposes or for testing GPS software before buying. Generated NMEA sentences can be used by mapping or other GPS enabled software. This virtual GPS receiver can operate without GPS satellites visible and therefore it can be more effective than hardware GPS receiver indoor.

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 monitor the conditions of signal reception. All visible satellites are mapped on the sky-view along with the level of signal reception from each of them. The Arrow points in the direction of motion. The di..

GPS 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 Bluetooth and USB. The most current GPS data is always available on demand. Several C/C++ example programs are included. Works with C/C++,VC.NET,C#,MFC,C++ Builder. Register C/C++ version and also use with VB, Visual Foxpro, Xbase, Delphi, etc.

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, Visual Basic or other programming languages. HsGpsDll allows a user application to easily read from a GPS device the current GPS position fix and current velocity over ground (speed in kilometers per hour), decoding sentences $GPGGA and $GPVTG.

ZylGPSReceiverAX is an an award-winning ActiveX control that communicates with a serial GPS receiver. It returns latitude, longitude, altitude, speed, heading and many other parameters of the position. This control works with any NMEA compatible receiver connected to one of the serial ports. You can use it also with USB devices, because these devices usually have a driver that redirects the input from the USB port to a virtual serial port.

GPS library VB (.NET) 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 Bluetooth and USB. The most current GPS data is always available on demand. Several VB example programs are included. Use with all versions Visual Basic. Register VB version and also use with C/C++, Visual Foxpro, Xbase, Delphi. etc.