递归下降算法，自顶向下语法分析器的设计与实现

气温不起额武器恶趣味气 味人屋企 人我确认-qweqwe

国产变频器键盘源程序，包括与主控板通信， 液晶驱动，led驱动，按键-Domestic source converter keyboard, including the master board communications, LCD driver, led driver, keys

基于51单片机设计的PS2键盘，是作为从机，通过PS2接口连接到电脑，程序包括开机自检，发送键值和矩阵扫描。经测试完全可用注意要在开机之前把键盘接上电脑接口，让电脑BIOS自检的时候对键盘进行设置，才能成功读取键盘的内容。

verilog fifo

酒店管理系统，pb+sql，无密码包括如同堂堂吧 323-hotel management system, pb sql, including passwords without it as a dignified 323

用QT库写的查看二进制文件数据的程序，可查看文件第任意字节的数据-QT library used to write binary data to view the procedure, you can review the file first byte of data of arbitrary

C语言第三方BGI演示-C language BGI third-party demonstration

GraphTHello demo examples and other materials

通过mapinfo的图层属性数据字段，用MapX生成专题图的VB源代码，密码为peng-through MapInfo layer attribute data fields, using MapX generate thematic maps of the VB source code, passwords peng

DMA VHDL 设计IP核经常遇到大数据交换要用DMA，本IP核来自开源组织，免费开源版-DMA VHDL design IP core often encountered in large data exchange to use DMA, the IP core from the open-source organizations, free open source version