source and detailed experimental procedures report

桌面小游戏,十分适合办公室消遣娱乐.游戏方法:5子连线就OK!颜色:红,黄,蓝,绿,紫等等.建议色盲.色弱不要去玩-desktop small game that is well suited to the Office of entertainment. Game : 5-link on the OK! Colors : red, yellow, blue, green, purple and so on. Recommendations color blindness. Cure will not play

象棋游戏，c语言版，vc6.0 gunc++ 都可以编译成功，文本模式。值得学习， 申明此代码不是我写的，是pfan里的一个版主写的昵称叫雨中飞燕。 虽说是DOS环境的，可以很容易转换到其他操作系统下。-Chess game, c language, vc6.0 gunc++ can be successfully compiled, the text mode. Worthy of study, affirms that I did not write this code，it is a product of an manage in the pfan whose nickname was called Chebi rain.

用vb做的二进制运算程序-vb do with the binary Operational procedures

非常之经典的停车场停车问题，解决停车问题的算法-very classic car parks and solving the parking problem Algorithm

人工智能的八数码问题，可实现自动生成初始数，自动搜索，判断目标是否可达，并给出搜索步骤-AI 8 digital issues, can be realized automatically generate the initial number, auto-search, to determine whether the target up to, and gives search steps

用API编写的串口通信小程序，2串口连接后，能够相互发送文字-Prepared using serial communication API applet, 2 serial port connection, can send each other text

51的CRC代码-51 CRC code

赶快下吧！特好的 曾获世界程序大赛一等奖-quickly! Good special procedures at the World Competition first prize

P115 IC卡手持POS是天石科技32位IC卡POS系列产品之一，该产品秉承天石科技的一贯品质，产品结构紧凑，功能实用，操作简单，并具低功耗特性，是人机工学和现代科技的完美结合。它拥有多项专有技术，能够保证产品性能更加稳定强劲。整机采用工业级设计，其环境适应能力较强。P115兼容卡种全面，并且提供方便实用的开发平台和应用程序接口，易于自主应用二次开发，适用于需要随时随地处理IC卡的交警、烟草、公用事业、餐饮等多个行业。 天石p115开发手册 ，pdf格式-P115 IC card handheld POS technology is Tianshi 32 IC card POS products, one of our days, the product has always been the quality of stone technology, products, compact structure, functional and practical, simple operation, and a low-power characteristics, is a mechanic school and the perfect combination of modern technology. It has a number of proprietary technology, to ensure a more stable product performance strong. Machine used industrial design, ability to adapt to their environment. P115-compatible card types comprehensive, and provide convenient and practical development platform and application program interface, easy self-application of the second development, applicable to the needs of any traffic police deal with IC cards, tobacco, utilities, foo

内核超时等待机制的原理: 应用程序通过操作系统提供的系统调用接口获取资源时，在系统调用的入口参数里可以指定超时等待的最大时间，通常以毫秒为单位，内核会将其转化为系统的时钟（tick） -Timeout waiting for core principles of mechanism: the application through the operating system