通过选定串口 GPS的数据，目前只是读取位置，速度和方向的数据，如需宽展可依此编写。-Through the selected serial port GPS data is only read the position, speed and direction data for the preparation of spread may be so.

通过串口读手机终端GPS信息号的程序，在多普达P800测试通过-Reading through the serial port GPS information on mobile terminals No. procedures, Dopod P800 test

GPS Direction Tool This program reads the cordination from a serial GPS device and parses all the GPGGA, GPRMC sentences. 1- It extracts the correct location on the map. 2- User can select a destination on the map. 3- A very nice gauge,