图形界面下GPS接收机与PC通信的实现

The Realization of the Communications Between GPS Receiver and PC Under Graphical Interfaces

首先介绍了当前GPS接收机和GPS oem的数据格式;然后给出了当GPS接收机通过串口与PC机通信时,基于图形界面的用户程序的实现。

At first this article introduces the data format of GPS receiver and GPS oem,then presents the realization of the user program based on graphical interfaces when GPS receiver communicates with PC through COM.