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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
Anti Virus Report
Download HS NMEA GPS C Source Library (309.2 KB) |
Released by Hillstone Software
Last updated: 2006-03-05
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HsCipherSDK is an Encryption Library providing an API to a suite of symmetric cryptographic algorithms and digital signing functions. The library includes block and stream cipher modules: AES, 3DES, ARC4, CAST-128, Blowfish,Twofish, MD5, SHA-1,SHA256
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HS COM is a software library (with full C source code) that allows a calling user application to access serial communication ports (COM devices) under 32-bit MS Windows operating systems. It allows to transmit data, receive data and control the line.
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HS Compress is a software library (supplied with full C source code) which provides a programmer with a lossless compression / decompression algorithm based on RLE (runtime length encoding)
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HS Crypto is a software library in C (supplied with full source code) which offers a programmer an API to several data encryption / decryption algorithms. Table translation, XOR, MD5
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HS FTP is a software library in C (supplied with full source code) which implements the client side of the File Transfer Protocol over TCP socket layer according to RFC 959
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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.
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HS GSM SMS is a C source library. It provides a PC based user application with access to a mobile phone`s Short Message Service (SMS) function, according to ETSI standards: GSM 07.05 (ETS 300 585) (use of DTE for SMS), GSM 03.40 (SMS)
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HS Invoice Manager 1.0 is an invoicing application for small business. It allows a user to Issue and Print Professional Invoices, Credit Notes, Account Statements, Price Lists and Control Product Stock.
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HS NTP is a software library in C (supplied with full source code) implements the client side of Network Time Protocol (NTP) over UDP socket layer according to RFC1769 and RFC1305. HS NTP Library allows to synchronise system time to NTP server time
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HS POP3 Lite is a software library in C (supplied with full source code) which implements the client side of Post Office Protocol Version 3 (POP3) over TCP socket layer according to RFC 1939.
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HS TFTP is a software library in C (supplied with full source code) which implements Trivial File Transfer Protocol (TFTP) over UDP socket layer according to RFC 1350. Support for client and server side for both file get and put are provided.
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HS Task Planner - information management and planning software. It allows users to create, delete, edit and organize tasks in a tree-like hierarchical structure. Hs Task Planner offers some of the basic features found in expensive project software.
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HS X.25 is a software library in C (supplied with full source code) which implements ITU-T recommendation X.25. (with included HsDL (Data Link) and HsSock (Winsock interface) for X.25 over IP applications (XOT))
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HS XMODEM is a software library in C (supplied with full source code) that provides a programmer with the off-the-shelf support for XMODEM protocol data transfer capability. Support for both sender and receiver are provided.
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HS SMTP LITE is a software library in C (supplied with full source code) which implements the client side of Simple Mail Transfer Protocol (SMTP) over TCP socket layer according to RFC 821. Supports transfer of text and file attachments.
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HsSmsDLL is a Windows DLL enabling applications to send, receive, read and delete SMS messages via a GSM modem attached to COM port, according to GSM 07.05, 03.40. The library comes with integrated encryption AES,DES,3DES,ARC4,CAST128,Blowfish,2fish
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HsTftpCE is a TFTP application for Pocket PC running Windows Mobile 5 OS. HsTftpCE implements Trivial File Transfer Protocol (TFTP) over UDP socket layer according to RFC 1350 and supports client and server file send and receive operations
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HS Staff Manager is database software that enables enterprise user to more efficiently store, categorize, find and retrieve employee information.
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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.
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HS X.25 is a software library in C (supplied with full source code) which implements ITU-T recommendation X.25. Includes RFC1613 Cisco XOT module for X.25 over IP applications.
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