如何模拟读串口RS232数据通过Visual Basic

WDM驱动程序设计　　 一．WDM简介 　　微软不断推出新的操作系统，现在Windows98和Windows2000已经成了主流，原先用来实现驱动程序的VxD技术随着Win95的淡出也慢慢地将退出历史舞台，在Windows98和Windows2000中设备驱动程序将根据Windows驱动程序模型（WDM）来设计。WDM通过提供一种灵活的方式来简化驱动程序的开发，在实现对新硬件支持的基础上减少并降低所必须开发的驱动程序的数量和复杂性。 -WDM Driver Design 1. WDM briefed constantly introduce new Microsoft operating system, now Windows 98 and Windows 2000 has become mainstream. originally used to achieve the VxD driver technology with the Windows 95 are slowly fade out to be from the historical stage, in Windows 98 and Windows Device Drivers under Windows Flooding dynamic process model (WDM) to the design. WDM by providing a flexible way to simplify driver development, the realization of new hardware support on the basis of the reduction and cut the need to develop drivers for the number and complexity.

PDA手机益智小游戏设计编程,是一本学习的好书-PDA mobile phone puzzle game design program is a good learning

伦敦地铁信令仿真器-London subway signaling Simulator

TD-SCDMA中文标准,对TD-SCDMA感兴趣的同学也许会有帮助。-TD-SCDMA Chinese standard, TD-SCDMA for interested students may be helpful.

考虑载波的qpsk信号在瑞利信道上的仿真-consider Carrier qpsk Rayleigh channel signal simulation

本程序是用MATLAB语言，它包含每个块的物理层调制等描述，交织和所有的技巧和方法的物理层

obdd的实现及其操作的实现，是一片好文章-obdd the realization of its operations to achieve, is a good article

MSComm串口通信示例-example MSComm

音频32Kbps ADPCM压缩算法源文件-32Kbps ADPCM audio compression algorithm source document

在vc6.0下c++开发的使用聊天程序，有注释。毕设必备-In vc6.0 under development using c++ chat program, with annotations. Bi-based essential