CBC下写的串口编程，API函数实例 I wish this site had been around when I was trying to figure out how to make serial communications work in Windows95. I, like many programmers, was hit with the double-whammy of having to learn Windows programming and Win95 serial comm programming at the same time. I found both tasks confusing at best. It was particularly frustrating because I had, over the years, written so much stuff (including lots of serial comm software) for the DOS environment and numerous embedded applications. Interrupt driven serial comm, DMA transfer serial comm, TSR serial comm, C, assembler, various processors... you name it, it had written it. Yet, everything I knew seemed upside-down in the message-driven-callback world of Windows.
上传时间： 2014-06-20
上传用户：cccole0605
英文名为：《Data.Protection.and.Information.Lifecycle.Management》内容为：数据维护计划的统一框架，数据维护的策略标准，使用政策驱动（policy-driven)数据维护及数据生命周期(DLM）管理来提高安全、降低成本等。
标签： Information Protection Management Lifecycle
上传时间： 2014-01-08
上传用户：banyou
This firmware translates a PS/2 mouse to a USB mouse. The translator firmware is entirely interrupt driven (with the exception of sending the data via USB to the host.) An interrupt is generated when the PS/2 start bit is received, at which time the firmware will begin its receive routine. In addition to this interrupt, every 168ms a timer overflow interrupts the main program and implements one state of the mouse state machine. This state machine handles sending bytes to and translating bytes received from the PS/2 mouse automatically. All of this is done in the background while the main program runs in the foreground. The only operation that the main program implements is sending mouse data to the PC via USB.
标签： firmware mouse translates translator
上传时间： 2015-04-26
上传用户：cuiyashuo
USB51S库一共有3个文件，包括USB51S.LIB，ISR.C，ISR.H（为了增加USB通信的灵活性，并没有把所有的子程序都封装倒USB51S.LIB，而是在ISR.C建立部分通信程序，这样方便用户修改
上传时间： 2014-01-18
上传用户：hustfanenze
请把uCosII的文件放到Core文件夹下。 共有三个任务，A，B为定时调度。C通过键盘的ISR中发送消息到邮箱。 程序在优龙开发板上调试通过，用的uCosII是2.70版本。
上传时间： 2015-06-14
上传用户：jjj0202
FS4510开发板示例程序demo4 压缩包内含FS4510开发板LCD驱动程序与定时器程序 文件说明 demo4.apj 为 SDT2.51 的项目文件 init.s 为初始化文件 汇编格式 lcd.c LCD驱动文件 demo4.c 主程序 包含定时器初始化和 timer0 和 timer1 的使用 memory.a memory分配 snds.a init.s用到的硬件信息 isr.c 一些中断哑函数 \include 包含文件 该示例程序在 SDT2.51 环境下编译 在 ADW 下运行 使用 JTAG调试头 通过学习该程序可以了解ARM4510 的初始化,时钟中断,及对lcd的控制
上传时间： 2015-09-01
上传用户：bibirnovis
One-channel queuing system simulator (M/M/1) * Arrival and service times are random and distributed exponetially. * * The simulator is time-slice-driven, i.e. the system model is being * run at discrete time points, with constant increments deltaT. * At each such time moment, program checks if a new item arrival or * release has occurred during previus deltaT.
标签： One-channel distributed and simulator
上传时间： 2014-01-15
上传用户：kr770906
MSComm 控件通过串行端口传输和接收数据，为应用程序提供串行通讯功能。MSComm控件在串口编程时非常方便，程序员不必去花时间去了解较为复杂的API函数，而且在VC、VB、Delphi等语言中均可使用。 Microsoft Communications Control（以下简称MSComm）是Microsoft公司提供的简化Windows下串行通信编程的ActiveX控件，它为应用程序提供了通过串行接口收发数据的简便方法。具体的来说，它提供了两种处理通信问题的方法：一是事件驱动(Event－driven)方法，一是查询法。
上传时间： 2015-11-14
上传用户：tianyi223
Zinc is an object oriented, platform independent, framework for designing graphical user interfaces (GUIs) for cross platform applications. Zinc is scalable and customizable. It provides a full-featured toolkit for the creation of GUIs and event-driven applications.
标签： independent interfaces framework designing
上传时间： 2015-11-28
上传用户：qb1993225
驱动级IO模拟按键，用于DX游戏的按键模拟。 this code can IO-driven simulation of the keys to the game for the DX simulated keys.
上传时间： 2013-12-24
上传用户：silenthink
