很好的一个gps daemon驱动,简单实用，支持通过rs232或者远程登陆获得gps数据源，通过socket接口应用端向驱动取数据-a good gps daemon-driven, simple and practical, rs232 or support remote access to the landing gps data sources, through the socket interface to application-driven access to data

GPS读取数据文件,嵌入式linux开发-GPS to read data files, embedded linux development