The paper introduces the GPS data conform to the NMEA0183 protocol and an example which uses VC++6.0 to design the GPS-computer communication application is provided.

• 本文首先介绍遵循NMEA0183协议的GPS数据,然后通过实例详细地介绍基于VC++6 0的计算机与GPS串口通信应用程序。