industrial engineering software

parts adopt the way of the asynchronous listening data. There are two ways to solve this problem: the first, by receiving the protocol driver to obtain the device ID to identify the corresponding device. The second, the device set by the IP address to identify the appropriate device. The Superio platform now uses the second approach.(3) How does the concurrency mode and auto-control mode achieve the communication interrupt state? In the case of a link failure, send the request command, do not r

is lost, it will take a long time to recover, and sometimes even the information system has to be restarted from the system initialization stage. Daily data backup is an important means to ensure the security of the system. Data backup needs to be done in strict accordance with the pre-established backup and recovery strategy, and to implement backup registration and inspection measures. In addition, the system sets the user's identity to identify whether it is a legitimate user, and requires l

A software application in Industrial Bank can directly execute code remotely. The PkEncryptEPin function of the ProBank_Edt.ocx control of the Industrial Bank has stack overflow. This will cause stack overflow, and the EIP will be controlled, directly 0x41414141Password control download link https://personalbank.cib.com.cn/pers/main/resources/js/CIB_Plugin.exeCra

, immediately has the operator promptly informs, the customer responds. Here I implemented a custom TLV (type-length-value) protocol, the change of data package sent, the client unpacking, decomposition of the variable ID, real-time value, time stamp and other information, and converted to the animation of the elements, and then elaborated in detail. Communication flowchart of the upper and lower machine: Five, the following planWrite a series of posts to clarify the architecture

URL: http://dev.firnow.com/course/3_program/c++/cppsl/2008227/101906.html Instrument controls, thermometer controls, and led controls are the most common interpersonal interaction controls in Industrial configuration software. They provide a more friendly interface display method. The thermometer control is actually a process of drawing a silver column and a scale. Considering the impact of refreshing on t

, the Sendbytes parameter is the data information to be sent , you can override this interface function to complete a special send data request. Such as:After receiving the data, you need to change the serial port settings to the default configuration to avoid affecting other device-driven communications, such as:Author qq:504547114QQ Group: 54256083Official website: http://www.bmpj.net"Industrial serial port and network

Although programmers lead a good salary, they also pay a great deal of energy and time. With the increasing size of software, the uncertainty of user requirements and the rapid change, so that software development can not stay in the small workshop of the personal hero era, it has developed into today's reliance on teamwork behavior, conventional management methods have been unable to meet the actual needs

ArticleDirectory Business engineering Business engineering practices Soft Component Engineering SoftComponent EngineeringIt is an effective, practical, and high-quality research to build and maintain using engineering methods.Software discipline. It involvesProgramDesign Language, Databases,

mounts, can develop its own transactional service components, mount to the platform to run, and provide a docking interface. Service types are divided into: display mode and hidden mode, for display mode: can be loaded into the menu. For stealth mode: not displayed in the menu. The startup type is divided into: auto-start and manual start, which can be used in conjunction with display mode.(6) Mount the Export data module.Five, Service Interface (Iappservice) Copyright NOTICE: This article for

In the manufacturing industry, the product development process has accumulated a lot of ideas, methods, theories and practical experience. These achievements are of great value for the improvement of the software development process. First, we need to analyze the similarities and differences in their development process. Similar 1. There are demand research, conceptual design, design, and other stages. 2. Both require manufacturing prototypes. 3

(); Action Settagreader (string key, Delegate tagchanged); IListget;} }The Tagreadtext property is the variable expression associated with the primitive animation: shaped like a tag1*2+tag2*5>10. I implemented a custom expression compiler eval that parses the expression syntax, separating out TAG1 and Tag2. This code is in Example-windowhelper-bindingcontrol.Next, the element component subscribes to the ValueChanged event for Tag1 and Tag2.If the value changes, Settagreader is

The first chapter of each book is about macro things, and softwares are no exception. Next, we will introduce the "what is" of software engineering. 1. What is it? Software Engineering Is to solve Software Crisis And appears. What is