摘要
首先简单介绍了 GPS接收机串口通信的基本概念 ,然后通过实例详细介绍了计算机与 GPS接收机进行数据传输的两种方法 :一种是使用 Win32 API通信函数的文件读写方式 ;另一种是通过 VC++6 .0提供的MSCom
Firstly, this paper simply introduces the basic concept of GPS receiver's serial communications. Then with practical examples, it discusses two methods for transferring data between computer and GPS receiver in detail. The one is to use the way of file reading/writing of Win32 API communication functions, and the other is to use the MSComm controls provided by VC ++ 6.0.
出处
《测绘信息与工程》
2002年第5期23-24,共2页
Journal of Geomatics
