s_aaline

说明：  把word文件嵌入到系统中，不用另外打开其他程序，非常实用，可以应用到其他大型程序之中(Embedding word files into the system without opening other programs is very practical and can be applied to other large programs.)

Test not int extends Dx Test Case for Embedded Linux.

UsB Commands for command block wrapper and command block status

xvmsocket是实现xen虚拟机中dom0和domu间通讯的工具软件(xvmsocket communication between the Xen virtual machine dom0 and domU tools)

linux 2.6内核下扩展串口的程序。(linux 2.6 kernel extend serial port programming )

AIRcable USB Bluetooth Dongle Driver for Embedded Linux.

选择一个操作系统环境（Linux或者Windows），编制TCP/IP通信程序，完成一定的通信功能。例如：可以编一个程序和Unix的系统服务进行通信，如daytime（port 13）、echo（port7）服务等；或者两人talk，使用TCP/IP协议进行相互直接的发送和接收等。(Select an operating system environment (Linux or Windows), the preparation of TCP/IP communication process, the completion of certain communications. For example: you can compile a program and the Unix system services to communicate, such as daytime (port 13), echo (port7) services or two people talk, use the TCP/IP protocol to send and receive each other directly.)

LINUX下的源码工具,可自己分析,或者直接装在系统上作为应用(Under LINUX source tools, can be its own analysis, or directly installed in the system as an application)

可以删除MAPGIS平台下空间位置重叠的子图、注释、圆等点图元,支持最小删除距离的设置。(MAPGIS platform can be deleted under the overlapping sub-space location maps, notes, and other points round element to support the minimum distance to delete settings.)

大学校园具有教学信息繁杂、学生信息量大、校园建筑本身的信息和学生对建筑的利用信息并存等特点。利用GIS强大的数据管理、空间分析和可视化表达功能，实现对校园信息的管理及学校地理信息的发布。校园地理信息系统可对校园地理实体进行GIS管理，还可将人文属性和学生对地理实体的使用关联，以便进行对校园信息、教学信息、学生信息等信息的交互查询；并且可以利用GIS软件的强大二次开发功能以及媒体的形式对所查询信息进行描述，还可以提供全方位的数据分析与决策，从而实现了校园信息的数字化。(University campus has the teaching information and complex, large amount of information, the information of campus building itself and the student to the use of building information coexist, etc.By the powerful data management, spatial analysis of GIS and visualization expression function, implementation of the campus information management and school geographical information release.Campus geographic information system for campus GIS geographic entity management, but also the cultural attributes associated with students on the use of the geographical entity, for the campus information interaction, teaching information, the information such as student information query And can make use of the powerful secondary development function of GIS software and the media in the form of the query information, you can also provide a full range of data analysis and decision-making, so as to realize the digital campus information.)