HS NMEA GPS C Source Library

HS NMEA GPS provides access to a Global Positioning System (GPS) receiver via a serial communications p...
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HS NMEA GPS C Source Library Ranking & Summary

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  • Rating:
  • License:
  • Free to try
  • Language:
  • English
  • Publisher Name:
  • Hillstone Software | more software
  • Operating Systems:
  • Windows
  • File Size:
  • 309 KB

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HS NMEA GPS C Source Library Description

HS NMEA GPS is a useful and reliable software library in C which provides a PC-based user application with access to a Global Positioning System (GPS) receiver via a serial communications port. HS NMEA GPS continuously receives navigational information from the receiver according to NMEA-183 (National Marine Electronics Association, Interface Standard 0183). HS NMEA GPS library will operate with any NMEA-183 compliant receiver with serial RS232 interface. 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.


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