vb操作网路通讯编程代码,服务器端程序代码.
vb operation network communications programming code. Server-side code (2013-10-15, Visual Basic, 2KB, 下载2次)
读写器及天线,不同的电子标签及封装,读写器的主要功能
Readers and antennas, different electronic labeling and packaging (2013-07-09, Visual Basic, 1587KB, 下载2次)
模拟电位器
H–2
H.2
怎样使用高速计数器
H–6
H.3
自由通信口模式的简单应用
H–10
H.4
处理脉宽调制
H–13
H.5
可逆电动机起动器电路――适用于改变三相交流感应电动机旋转方向
H–16
H.6
步执行顺序（事件鼓定时器）
H–19
H.7
S7-200用自由通信口模式和并行打印机连接
H–23
H.8
通过自由通信口模式接受条形码阅读器的信息
H–27
H.9
集成脉冲输出通过步进电机进行定位控制
H–31
H.10
SIMATIC S7-221通过自由通信口模式控制贺氏（Hayes）调制解调器
H–37
H.11
几台SIMATIC S7-200 PLC使用自由通信口模式连接在一个远程I/O网络上
H–43
H.12
S7-224与SIMOVERT电机驱动器之间的自由通信口通信接口
H-54
H.13
用S7-200 CPU 224 DC/DC/DC进行定位控制，并具有位置监视和位置校正
H-64
H.14
用S7-200实现PID控制
H-80
H.15
模拟量输入的处理
H-92
H.16
S7-200与PC之间的连接：从Windows应用程序中读数据
H-98
Analog potentiometers
H-2
H.2
How to use high-speed counter
H-6
H.3
Simple application of the Freeport mode
H-10
H.4
Dealing with pulse width modulation
H-13
H.5
Reversible motor starter circuit- to change the direction of rotation of three-phase AC induction motor
H-16
H.6
Step sequence (drum event timer)
H-19
H.7
S7-200 Freeport mode and parallel printer connection
H-23
H.8
Freeport mode to accept the bar code reader
H-27
H.9
Integrated pulse output by the stepper motor positioning control
H-31
H.10
SIMATIC S7-221 modem Hayes (Hayes) Freeport mode to control
H-37
H.11
Of SIMATIC S7-200 PLC to use the Freeport mode to connect a remote I/O network
H-43
H.12
Freeport communication interface between the S7-224 and SIMOVERT motor drive
H-54
H.13
S7-200 CPU 224 the DC/DC/DC positioning control and position monitoring and position correction
H-64
H.14
S7-200 PID control
H-80
H.15
Processing of analog input
H-92
H.16
Connection between the S7-200 (2012-03-19, Visual Basic, 766KB, 下载17次)
模拟电位器
H–2
H.2
怎样使用高速计数器
H–6
H.3
自由通信口模式的简单应用
H–10
H.4
处理脉宽调制
H–13
H.5
可逆电动机起动器电路――适用于改变三相交流感应电动机旋转方向
H–16
H.6
步执行顺序（事件鼓定时器）
H–19
H.7
S7-200用自由通信口模式和并行打印机连接
H–23
H.8
通过自由通信口模式接受条形码阅读器的信息
H–27
H.9
集成脉冲输出通过步进电机进行定位控制
H–31
H.10
SIMATIC S7-221通过自由通信口模式控制贺氏（Hayes）调制解调器
H–37
H.11
几台SIMATIC S7-200 PLC使用自由通信口模式连接在一个远程I/O网络上
H–43
H.12
S7-224与SIMOVERT电机驱动器之间的自由通信口通信接口
H-54
H.13
用S7-200 CPU 224 DC/DC/DC进行定位控制，并具有位置监视和位置校正
H-64
H.14
用S7-200实现PID控制
H-80
H.15
模拟量输入的处理
H-92
H.16
S7-200与PC之间的连接：从Windows应用程序中读数据
H-98
Analog potentiometers
H-2
H.2
How to use high-speed counter
H-6
H.3
Simple application of the Freeport mode
H-10
H.4
Dealing with pulse width modulation
H-13
H.5
Reversible motor starter circuit- to change the direction of rotation of three-phase AC induction motor
H-16
H.6
Step sequence (drum event timer)
H-19
H.7
S7-200 Freeport mode and parallel printer connection
H-23
H.8
Freeport mode to accept the bar code reader
H-27
H.9
Integrated pulse output by the stepper motor positioning control
H-31
H.10
SIMATIC S7-221 modem Hayes (Hayes) Freeport mode to control
H-37
H.11
Of SIMATIC S7-200 PLC to use the Freeport mode to connect a remote I/O network
H-43
H.12
Freeport communication interface between the S7-224 and SIMOVERT motor drive
H-54
H.13
S7-200 CPU 224 the DC/DC/DC positioning control and position monitoring and position correction
H-64
H.14
S7-200 PID control
H-80
H.15
Processing of analog input
H-92
H.16
Connection between the S7-200 (2012-03-19, Visual Basic, 761KB, 下载18次)
托利多称重传感器和WinCC VB的结合，方便快速和西门子PLC通信，并让工控界面的功能更丰富。
Toledo load cell and the combination of WinCC VB, fast and easy and Siemens PLC communication, and allow more feature-rich industrial interface. (2011-08-11, Visual Basic, 183KB, 下载44次)
种基于VB6．0开发的可进行瓦斯监测并报警的友好界面。该界面通过串行通信方式接收各种瓦斯报警器采集的数据。
Species can be developed based on VB6.0 gas monitoring and alarm-friendly interface. The serial communication interface to receive a variety of gas alarm, the data collected. (2011-05-23, Visual Basic, 324KB, 下载9次)
基于VB的变频器通讯控制程序，给广大的初学者以参考
VB-frequency communications-based control procedures by reference to the vast number of beginners (2011-04-21, Visual Basic, 175KB, 下载12次)
VB中的MSComm 控件提供了一系列标准通信命令的接口, 它允许建立串口连接, 可以连接到其他通信设备、可发送命令、进行数据交换以及监视和响应在通信过程中可能发生的各种错误和事件, 介绍了有关的知识和技术, 并由实例分步骤说明如何利用VB6.0 中的MSComm 控件进行通信软件的开发。
MSComm controllware of VB has provided with an interface for a series of standard command orders, that permits to set up serial connection to the other communication equipment, send orders and exchange data, and monitor and response different error and events during communication. Some relevant know ledge and techniques are introduced , and how to use MSComm in VB 6.0 to develop communication software has been presented by an example. (2010-02-05, Visual Basic, 163KB, 下载34次)
用“WinSock”控件建立了一个“聊天”程序。该程序可以同在同一台计算机上运行，也可以在网络中的两台计算机上运行。整个程序分为两部分，一部分是客户端，另一部分是服务器端。两部分程序结合使用，即可实现计算机之间的通信，在网上“聊天”。
聊天程序的客户端部分，用于接收和发送从主机传递过来的信息，程序的操作在菜单中进行。程序运行起来后，可通过菜单建立与主机之间的连接。
聊天程序的服务器端部分，用于接收和处理从用户端传递过来的信息。程序运行起来后能够“监听”客户端口，满足用户端提出的连接请求，保证聊天的正常进行。
With "WinSock" control the establishment of a "chat" program. The program can be the same on the same computer run, or the two in the network run on a computer. The whole process is divided into two parts, a part of the client, the other part is the server-side. A combination of the two parts of the procedure, you can achieve the communication between computers, in-line "chat."
Chat client part of the procedure for receiving and sending from the host pass over the information, the operation of procedures carried out in the menu. Program up and running, you can set up through the menu links with the host.
Chat server-side part of the procedure for receiving and processing from the transmission from the client information. After the run up to "monitor" port customers to meet the needs of the client connection requests made to guarantee the normal Chat.
(2009-05-21, Visual Basic, 3KB, 下载105次)
初学习滤波器的有关知识，给出一个简单的卡尔曼滤波的matlab程序。vb语言实现的卡尔曼滤波源程序 （没有测试，输出部分要配合相应的过程）
early learning knowledge of the filter, is a simple Kalman filtering Matlab procedures. Vb language Kalman filtering source (no test, the output corresponding to tie part of the process) (2005-11-17, Visual Basic, 3KB, 下载67次)
港湾DSLAM配置文件生成器，通过输入简单的信息可以自动生成DSLAM配置文件
Harbor DSLAM configuration file generator, input simple messages can be automatically generated configuration file DSLAM (2005-08-18, Visual Basic, 11KB, 下载227次)