HS GPSDLL Library
	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. GPS position fix obtained via HsGpsDll contains: * Latitude coordinate in degrees, minutes, seconds and direction (South / North) * Longitude coordinate in degrees, minutes, seconds and direction (East / West) * Fix quality - valid or invalid * Number of satellites in view What is included In HS GPSDLL: HS GPSDLL STANDARD: * HsGpsDll.dll - Windows DLL (Dynamic Link Library) for use from programs in Visual C, Visual Basic or other languages * HsGpsDll.hlp - Windows documentation file (this file) * HsGpsDemoVB6 - Visual Basic test application with source code using HsGpsDll.dll * HsGpsDemoVC - Visual C test application with source code using HsGpsDll.dll HS GPSDLL PLUS: * Includes everything in Standard edition plus FULL SOURCE CODE in Visual C (plain C style), including core GPS NMEA message processing engine. Supported EQUIPMENT: Supports any NMEA-183 Compliant GPS device with serial RS232 interface Applications: * Navigation * Security * Telematics * Fleet Tracking * Asset Tracking * Any customer applications requiring access to a NMEA-183 compliant GPS receiver HOW IT WORKS: HS GPSDLL lcontinuously 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 into C structure variables and ready to be retrieved with an API call. Company: Hillstone Software  Date Released: 11-03-2008  Program Size: 381 KB License: Demo Platform: WinXP,Windows2000,Windows2003,Windows Tablet PC Edition 2005,Windows Media Center Edition 2005,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate,Windows Vista Home Basic x64,Windows Vista Home Premium x64,Windows Vista Business x64,Windows Vista Enterprise x64,Windows Vista Ultimate x64,Source
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	HS NMEA GPS C Source Library 1.0
	HS GPS is a software 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: time, date, position, altitude, speed, course and heading, according to standard - NMEA-183 (National Marine Electronics Association, Interface Standard 0183. * HOW IT WORKS: HS GPS 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 into 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 - Global 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 library costs EUR 79.00 for unlimited user license. Once the purchase is made you will receive download link by email to download full product deliverables, which include: - HS GPS library binaries. (Win32 static library) - HS GPS library full source code in C with MS Visual C project workspace - HS GPS Demo Application binaries, full source code and MS Visual C project workspace. - HS GPS library user manual, which documents in detail complete library API Company: Hillstone Software  Date Released: 12-03-2006  Program Size: 309 KB License: Demo Platform: Win95,Win98,WinME,WinXP,WinNT 3.x,WinNT 4.x,Windows2000,Windows2003,Windows Mobile 2003
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