VB平台单片机与PC机串口通信的PC端介绍。建议大家

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.

一个实用的短信发送程序，可广泛的应用于数据库管理系统，使您的系统锦上添花！-a practical messages sent procedures, which can be widely applied to the database management system that allows your system icing on the cake!

can bus 动态链接库，由博世公司提供，与它的开发工具canoe,canopen,caneditor等有关-Dynamic Link Library can bus, provided by Robert Bosch GmbH, with its development tools, canoe, canopen, caneditor and other relevant

一个modbus与plc及其他用modbus通讯的一个通用程序原码,很好用的,只要少加修铈就可应用各行业-plc with a Modbus and other Modbus communication with a common procedure original code, the good, as long as the minimum repair cerium can be applied Industries

tc35i MOBILE phone CIRCUIT tc35i MOBILE phone CIRCUIT -tc35i MOBILE phone CIRCUITtc35i MOBILE phone CIRCUITtc35i MOBILE phone CIRCUITtc35i MOBILE phone CIRCUIT

根据输入的调制方式对输入序列进行调制，完成对星座图的映射-According to the modulation input sequence of input modulation, the completion of the mapping of the constellation diagram

利用labview软件编写的基于wince嵌入式设备能够运行的串口通信程序，实现嵌入式设备与上位机之间的相互通信。

电话网远程通信中CRC校验码的设计,是用delphi编的哦-Distance Telephone Network Communication CRC is designed with delphi series oh

一个modbus的测试工具，包括了rtu方式和ascII方式-a test tool for modbus,both rtu and ascii

实现矩阵的Cholesky分解,这些程序是用C来编写的.-Cholesky decomposition of matrix realize that these procedures are to come prepared with C.