The program

"Hard to find" full description of ContactID protocol from Ademco used by many home security devices to send messages to CMS (Central Monitoring Station) about security events. Has full technical description and can be used to easy make CMS communication module that sends info from your alarm system to CMS station.

单片机控制GSM 模块实现短信收发的软件设计-SCM control GSM module for SMS sending and receiving of the software design

非常详细地分析了linux下串口通信的程序，有具体的方法思路以及完整的源代码。-A very detailed analysis of serial communication under linux procedures. And there is a specific way of thinking, as well as complete source code.

CameraLink说明文档，一种在视觉检测领域应用很广泛的总线的规范文档。-CameraLink documentation, a visual inspection in the field of application of a very wide range of bus specification document.

set val(chan)   Channel/WirelessChannel    ;# channel type set val(prop)   Propagation/TwoRayGround   ;# radio-propagation model set val(netif)  Phy/WirelessPhy            ;# network interface type set val(mac)    Mac/802_11                ;# MAC type set val(ifq)    Queue/DropTail/PriQueue   ;# interface queue type set val(ll)     LL                         ;# link layer type set val(ant)    Antenna/OmniAntenna        ;# antenna model

该程序没有窗体，没有界面，点击即可运行，向指定的ip地址的端口发送udp协议的数据，且数据的类型不是文件，只是字符串。

CDMA网络优化实用教程，搞通信网络或对这方面有兴趣的朋友不妨-CDMA network optimization and practical curricula, engage in communication networks, or who are interested may wish to see a friend

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-err

PLL design assistnat-- tells you how to design a good P

j2me的手机游戏，支持任何型号的手机，安装wtk就可以运行了-J2ME handset game, support any type of phone, can be installed wtk run