基于VHDL语言，实现高层电梯控制器设计程序

关于SD卡的操作，读写SD卡，此种方法是直接访问SD卡-on the operation of the SD Card, SD card read and write, this method is directly to the SD Card

操作系统的页面置换算法编程，页面管理与虚拟空间与物理空间的管理算法-The operating system page replacement algorithm for programming, the page management and virtual space and physical space management algorithm

gprs gps sim gsm 车载 服务器 端控制程序-gprs gps sim gsm car server-side control program

改变视图单调的背景-monotonous background

既是实用小工具(搜寻VB工程相关文件，并复制到新的目录)，又是编程小技巧的集合，不可不看。-is both practical small tools (search VB projects related documents and copied to a new directory), is the programming skills of a small pool, I can not see.

用霍夫曼编码方式来压缩文件的源码，压缩率虽然不如ZIP高，但却是一种很好的保密方式-Huffman coding used to compress the source, compressed ZIP rate, although not as high, but it is a good confidence

实现线程之间的通信与互斥-achieve communication between threads and Exclusion

DLL内存补丁，由于DLL加载需要重定位，基地址变化，该工具可动态查找指定进程和DLL，并对DLL的相对地址进行修改，遍历进程和DLL，获取DLL基地址，写入数据长度，数据内容-DLL memory patch, because of relocation required DLL is loaded, change the base address, the tool can search the specified dynamic process and DLL, the relative address of the DLL changes ergodic process and DLL, access to DLL base address, write data length , data content

这是个获取系统所有基本信息的控件的演示工程-This is access to all the basic information systems, the controls of the display works

用VC实现两个文件“代码级”的捆绑，杀毒软件查不出来-with VC two documents "code level" bundle antivirus software does not check out