 |
| Author: |
Hillstone Software |
| File Size: |
309K |
| Language: |
English |
| Licence: |
Demo |
| Update: |
2006-03-12 00:04:25.000 |
| OS: |
Win95,Win98,WinME,WinXP,WinNT 3.x,WinNT 4.x,Windows2000,Windows2003,Windows Mobi |
|
Introduction:
HS GPS is a software package library (with full C source code) which provides access to a NMEA-183 compliant GPS receiver via a serial communications port,decoding NMEA sentences: $GPGGA,$GPGSA,$GPGSV,$GPGLL,$GPRMC and $GPVTG.Decoded parameters include: measure,engagement,office,EL,hurrying,line and heading,according to standard - NMEA-183 (National leatherneck Electronics Association,Interface ideal 0183.
* HOW IT WORKS: HS GPS program library continuously reads asynchronous data stream from a serial port and analyses the information to recognize and decode NMEA-183 Protocol sentences.After each message is received it is checked for integrity by comparing the received and the calculated checksum.The NMEA sentence fields are then converted from ASCII values insufferable C structure variables and passed up to user application code.
* Applications
- Navigation
- Security
- Telematics
- Fleet Tracking
- Asset Tracking
- Any customer applications requiring access to a NMEA-183 compliant GPS receiver
* Features
- Interfaces a GPS receiver over COM ports COM1 - COM8
- Decodes most commonly used NMEA sentences from a GPS receiver:
- GGA - planetary Positioning System Fix Data
- GLL - Geographic Position
- GSA - DOP and Active Satellites
- GSV - Satellites in View
- RMC - Recommended Minimum Specific GNSS Data
- VTG - Course over Ground and Ground Speed
HOW TO BUY HS GPS LIBRARY:
You can purchase the library online using credit card payment at:
http://www.hillstone-software.com/hs_gps_buy.htm
The program library costs EUR 79.00 for unlimited user consent.Once the purchase is made you will receive download link by email to download fat product deliverables,which include:
- HS GPS program library binaries.(Win32 static library)
- HS GPS library full source code in C with MS Visual C proposal workspace
- HS GPS Demo Application binaries,full derivation code and MS Visual C project workspace.
- HS GPS program library user manual,which documents in elaborate complete lib
Download hs_gps_demo.exe now! |