VC++和 Matlab 的 混 合 编 程 具 有 很 大 的 实际意义。
文 讨 论 了如何 使 用 Matlab 的 Complier 将 *.m 函 数 编 译 为 动 态 链 接 库 DLL， 提 供 给 VC++调 用 的 方 法，提 供 了 一 种 VC++与 Matlab 混合编程的 快 速 实 现 。
The mixed programming of VC++ and Matlab has great practical significance.
This paper discusses how to use COMplier of MATLAB to compile *. m function into DLL of dynamic link library and provide a method for calling VC++. It also provides a fast realization of mixed programming between VC++ and MATLAB. (2018-12-01, Visual C++, 102KB, 下载3次)
Siemens PPI协议分析
西门子S7-200 PLC之间或者PLC与PC之间通信有很多种方式:自由口，PPI方式，MPI方式，Profibus方式。使用自由口方式进行编程时，在上位机和PLC中都要编写数据通信程序。使用PPI协议进行通信时，PLC可以不用编程，而且可读写所有数据区，快捷方便。但是西门子公司没有公布PPI协议的格式。用户如果想使用PPI协议监控，必须购买其监控产品或第三方厂家的组态软件。这样给用户自主开发带来一定困难，特别是自行开发的现场设备就不能通过PPI协议接入PLC。其它通讯方式编程也存在编程复杂，需要购买软件和授权等局限性。通过数据监视、分析的方法，我们找出了PPI协议的关键报文格式，可用于上位机、现场设备与S7-200 CPU之间通讯。
Siemens PPI negotiates analysis
Siemens S7-200 PLCs it occasionally between PC and PLC the correspondence has a lot of methods: free orifice, PPI method, MPI method, Profibus method.Use free when the orifice method progress weave a distance all want to write data correspondence procedure in the place of honor machine and PLC.While using PPI to negotiate progress correspondence PLC can need not plait distance, and can read and write all data zones, fast convenience.But Siemens company didn t release PPI the format of agreement.If the consumer wants to use PPI to negotiate supervision, has to buy the configuration software that it supervises and controls a product or third party plant house.Give the consumer independent tapping fetch must be difficult like this, develop especially and by oneself of site equipment the incapability negotiate connecting through PPI into PLC.Other telecommunication methods (2011-06-23, Visual C++, 18KB, 下载119次)
以太网数据帧的监听与分析当以太网上的两台主机需要通信时，发送方将数据单元DU传送给它下层的服务提供者。DU 在不同层之间传递时，各层按照协议规范对DU 进行封装，到数据链路层时被封装成MAC帧，即数据链路层的协议数据单元。在MAC帧中包含了数据链路层及其以上各层的协议首部及DU，通过帧发送原语从网络上发送出去，对方的协议处理软件接收到MAC帧后，可解释提取其中的DU。本题目要求编程实现MAC帧的捕获及分析。要求能够实时捕获所在以太网内正在传输的数据帧，并能分析帧的结构，给出每一个帧中发送端和接收端的MAC地址，以及承载数据的协议类型
Ethernet monitoring and analysis of data frame (2011-06-15, Visual C++, 13KB, 下载12次)
本书从编程实践角度详细介绍了PC计算机Windows环境下、DOS环境下以及单片机的串口通信的基本方法，并根据当前串口与网络结合的发展趋势，给出了串口与TCP／IP网络、远程监控相结合的解决方案与详细程序实例。内容丰富、步骤详尽，初学Visual C++／Turbo C的读者也能很快编写出实用的串口通信程序。
Programming practices from the perspective of the book details the PC computer under Windows environment, DOS environment, and the basic microcontroller serial communication method, and serial and network integration based on the current development trend, given the serial and TCP/IP network, remote monitoring combination of solutions and detailed procedures for instance. Rich content, detailed steps, beginner Visual C++/Turbo C readers can quickly write serial communication and practical procedures. (2011-06-11, Visual C++, 18109KB, 下载15次)
介绍了GMDSS 模拟器在局域网上进行语音通讯模拟的方法。叙述了VC + + 6. 0 编程中
利用低层音频函数和音频压缩管理器(ACM) 实现语音实时录制、压缩、传送与播放的方法。
GMDSS simulator introduced in the local area network for voice communication simulation method. Described in VC++ 6. 0 programming functions using low-level audio and audio compression manager (ACM) to achieve real-time voice recording, compression, transmission and playback method. (2010-07-25, Visual C++, 160KB, 下载11次)
木马编程 系列教程本教程多数文章曾发表于《黑客防线》杂志，多数的文章是在学校的时候写的，那时候写文章的思想也很单
纯为了认识一些朋友，为了提高技术，为了挣稿费给GF买好吃的^_^
Trojan programming series of tutorials of this course the majority of articles have been published in the " hacker defense" magazine, the majority of the article is the time to write in school, and then the idea of writing is also very simple to understand some of my friends, in order to improve their skills, in order to earn money GF to buy delicious ^ _ ^ (2009-04-16, Visual C++, 3915KB, 下载88次)
初学者使用多线程编程时可能遇到这样的问题：在辅助线程理更新对话框数据时出错。次文档分析了出错原因，并且给出了解决方案。肯定可以帮你解决问题。
Beginners to use multi-threaded programming that may be encountered such a problem: the rationale for updating the thread in the auxiliary data error dialog box. Document analysis of the error at the causes and solutions are given. Certainly can help you solve the problem. (2008-05-14, Visual C++, 5KB, 下载9次)
MSComm 控件在基于单文档中的应用
MSComm 作为一个串行通讯控件为程序员串口通讯编程节省了很多时间。在基于对话框的应用中加入一个MSComm控件非常简单。
MSComm control in single-document-based application MSComm as a serial communication control for the serial communication programming programmers save a lot of time. Dialog-based application to add a MSComm control is very simple. (2008-03-06, Visual C++, 2KB, 下载21次)
VC++ 的串口通讯编程,
在VC++中有两种方法可以进行串口通讯。一种是利用Microsoft公司提供的ActiveX控件 Microsoft Communications Control。另一种是直接用VC++访问串口。
VC++ Serial Communication programming, in VC++ There are two ways to carry out serial communication. One is the use of Microsoft (2008-03-06, Visual C++, 3KB, 下载57次)
高性能600MHz的TMS320DM642是可编程的数字多媒体处理器，为了了解其对于多媒体数据通信的支持，本文针对DSP芯片上的网络开发工具NDK进行了研究，测试了其在UDP传输过程中的CPU效率，对其在不同传输速率和二级缓存大小的条件下的表现给出了比较。说明了DM642是一款很适用于多媒体通信的数字信号处理器
The TMS320DM642 is a 600MHz high-performance programmable digital multimedia processor, in order to understand their data communication for multi-media support, this article on a chip for DSP development tools NDK Network conducted a study to test its presence in the UDP transmission efficiency of the CPU its at different transmission rates and secondary cache size is given under the conditions of performance are compared. Describes the DM642 is a very applicable to multimedia communications, digital signal processor (2008-01-24, Visual C++, 63KB, 下载91次)
PCI驱动编程实例，通过PCI可实施操作：
2、通过DMA方式往SDRAM写数据的步骤：
(1) 往OMB1写传输数据次数
(2) 往OMB2写所要访问的SDRAM地址
(3) 往FIFO写2
3、通过DMA方式从SDRAM读数据的步骤：
(1) 往OMB1写传输数据次数
(2) 往OMB2写所要访问的SDRAM地址
(3) 往FIFO写3
PCI-driven programming examples, can be implemented through the PCI operation : 2, DMA SDRAM write data to the steps : (a) to transfer data OMB1 write the number (2) to OMB2 was to be visited SDRAM Address (3) to FIFO write 2 3 through DMA side SDRAM-time data from the steps : (a) to transfer data OMB1 write the number (2) to OMB2 was to be visited SDRAM Address (3) to write FIFO 3 (2006-03-23, Visual C++, 61KB, 下载485次)