这是一个简单的串口通讯程序,将组态软件intouch中的数据,通过DDE联接,然后通讯过串口发送给模拟屏...

串口编写程序 VC6请使用 LsCommDemo(for vc6).zip VC7请使用 LsCommDemo(for vc7).zip 作者：Liu_sir VC知识库 http://www.VCKBASE.com 多线程,多接收模式串口类LsComm相关文档 多线程,多接收模式串口类LsComm 作者:Liu_sir 所以参照Delphi中的SpComm设计了一个类CComPort,对CSerialPort进行了2次封装,主要目的是简化串口的使用.使其用简单的代码就可以完成串口通讯的过程.并提供了一个Demo程序演示了CComPort的使用 多线程，多接收模式串口类 LsComm 之二 作者:liu_sir 实现了一个简洁易用的多线程串行通讯接口,可以切换查询和自动接收模式,进行对串口数据收发-Serial programming VC6 use LsCommDemo (for vc6). ZipVC7 use LsCommDemo (for vc7). Zip Author: Liu_sirVC Knowledge http://www.VCKBASE.com multi-threaded, multi-mode serial port to receive the relevant document category LsComm multi-threaded, multi-category serial receive mode LsComm Author: Liu_sir Therefore, in light of Delphi SPComm designed a category CComPort, on CSerialPort a 2 package, the main purpose is to simplify the use of serial port. it simple code to complete the process of serial communication. and provided a Demo program CComPort demonstrated the use of multi-threaded, multi-mode rec

Craft不等式（中文介绍）。讨论识别抽象实体的信息能多快得传送到输出端。-Craft Inequality (English presentation). Recognition discussion of abstract entities more information can be quickly transmitted to the output terminal.

握奇CRW-X非接触式IC卡读写器操作例子。应用于非接触式CPU/M1卡片操作。-Watchdata CRW-X non-contact IC card reader operation examples. Applies to non-contact operation CPU/M1 card.

1.C#语言开发，采用NET4.0框架，模块化设计，通信效率不怎么高 可以凑合用。 2.工程结构类似OPC通讯方式，采用Tag的方式，通过标签名就可以读写寄存器。 3.采用XML配置式标签的方式实时读写PLC内部寄存器，可读写寄存器包括I、Q、PI、PA、M、DB。 4.具有PLC断线重连功能，通讯稳定可靠。 5.完全开源免费、包括Dll文件、附件内包含源代码。

关于高速电路板设计 的一些设计资料，适合于初学者．-on the design of high-speed circuit board design of some information, suitable for beginners.

Polarization beam splitters and 3dB couplers are used to construct a home-made90 ° optical hybrid, by  which polarization diversity optical coherent receiver is carried out with single-ended detection.A10Gb / s oscillation multiplexed differential phase shift keying (DPSK) signal is transmitted through280km Standard single- mode fiber (SSMF) using erbium-doped fiber amplifier (EDFA) amplification, and no error bits are measured in th result.

sip协议的中文版本，对通信开发很有帮助。-sip the Chinese version of the agreement on the development of useful communication.

串口编程调试精灵（VC++串口通信实例导航）源码-Serial Programming Debugging the wizard (VC++ Serial Communication instance navigation) source

j2me开发的Nokia手机游戏坦克大战，安装wtk和nokia模拟器就可以运行-J2ME development of the Nokia cell phone game physics, the installation of wtk and nokia can run on the simulator

这是我写的纳米小芯单片机教程！是基于51单片机的！也许里面有错误！希望大家给我指出！-This is my small core Nano Writing Tutorial Singlechip! SCM is based on the 51! Maybe there are wrong! Hope that everyone pointed out to me!