Gps模拟器，Tcl文件。可模拟gps输出位置信息。支持串口、tcp udp http xml-GPS Simulator ,based on TCL.It can output GPS positon information adn it surpport Serial Port,TCP,UDP,HTTP and XML.

GPS graphically interfacing using Garman or any Serial GPS device

c++写的车辆监控的程序，框架搭好了，核心代码也实现了。串口接收GPS数据，实时在图上显示-c++ to write the vehicle monitoring process, the framework and setting up the core code is implemented. Serial port to receive GPS data, real-time display in the map