俄罗斯方块源代码，很实用的，很完整，初开发游戏的的人很有帮助...

虚拟串口 驱动 需要转换卡 而且新开辟的要在串口附近-Virtual serial port driver required conversion to open up the card and want a new serial at the vicinity of

ms SQL 和 sql anywhere 数据库管理实用工具源码-sql anywhere SQL and database management tools usable source

软件水平考试测试系统-proficiency test software test system

资源描述 本设计是基于IAP15F2K60S2的单片机，采用串口通信，应用独立按键和数码管来实现银行排队叫号的模拟情况。 是针对单片机初学者的经典例程，可以让读者认识到单片机的按键 、数码管动态显示、定时器、通信等知识点。

]本文介绍了如何利用CPLD(复杂可编程逻辑器件)与单片机的结合实现并行I／ O(输入／输出)接口的扩展。该设计与用8255做并行I／O接口相比，与单片机软件完全兼容， 同时拥有速度快，功耗低，价格便宜，使用灵活等特点-] This article describes how to use the CPLD (complex programmable logic device) and the single-chip combination to achieve parallel I/O (input/output) interface expansion. The design and use 8255 to do parallel I/O interface as compared with the single-chip software is fully compatible at the same time have a fast, low power consumption and cheaper prices, the use of flexible features such as

这是一个asp.net的自定义控件的例子 晴参考-Asp. Net This is an example of the OCX reference Ching

防火墙和网络安全方面的测试规范和国家标准，主要是将硬件防火墙。-Firewall and network security testing norms and national standards, mainly hardware firewall.

支持向量机工具箱一种，主要解决分类和回归等问题，它是在matlab环境下运行的。-A Support Vector Machine Toolbox, mainly to resolve issues such as classification and regression, which is running in the matlab environment.

C语言输入输出不同数据类型格式转换问题，字符串和数值-C language input and output data types different format conversion, and numerical string

自己用C语言编写的NDS掌机运行的贪食蛇游戏，用了PAlib函数库，与大家分享，希望对大家有帮助。。。编译前请先确认安装了devkitPro-Their use of C language running贪食蛇portable NDS games, spent PAlib library to share with you, in the hope that everyone has to help. . . Pre-compiler is installed make sure devkitPro