Preface: Robert C. martin summarizes the principles that should be followed in Object-Oriented Design (OOD). These principles are called "prinles les of OOD ", for more information about principles of OOD, see object menter.
This article introduces the interface separation principle in "Principles of OOD": interface segregation principle (ISP ).
You can view the original interface segregation principle (ISP
Simple and Convenient!
The AVR Microcontroller has many advantages. I am also a loyal supporter, from 51 to AVR. I also learned PIC in the middle. I bought a learning board, LCD screen, and many other things when I was a beginner at 51. After my experience, when learning AVR, I started from the self-made download line. Note that this is just the beginning. Simple things have some limitations, but it is very useful for beginners, with it, you can start to learn the AVR single-chip microc
: This article describes the PHP language, browser, operating system, IP address, geographic location, and ISP. if you are interested in the PHP Tutorial, refer to it.
$ Obj = new class_guest_info;$ Obj-> GetLang (); // Obtain the visitor's language: Simplified Chinese, Traditional Chinese, and English.$ Obj-> GetBrowser (); // Obtain the visitor's browsers: MSIE, Firefox, Chrome, Safari, Opera, and Other.$ Obj-> GetOS (); // Obtain guest operating
Asia Pacific, listing on Nasdaq in 1999. "Human New telecom" is an Internet service provider in China.
According to the Ministry of Information industry, foreign capital cannot enter the domestic telecom market independently, so it has "Pacific Telecom", which is a joint venture of "human New telecom" and "Pacific broadband".
"Pacific Telecom" can be said to combine the "Pacific broadband" deep Internet service experience, as well as "human new Telecom > in the mainland strong sales and operati
This article mainly introduces the JavaScript series (21): S.O.L. i. the five principles of D: interface isolation principle ISP details. This article describes JavaScript interfaces, ISP and JavaScript, fallen implementations, static coupling, semantic coupling, scalability, and so on, for more information, see
Preface
In this chapter, we will explain 4th of The five principles S.O.L. I. D implemented by
method is as follows:
Deubginflash settings ----> targets
S
Because of the special mod of the ARM7 kernel structure, when the ARM7 system is powered on or reset, several startup modes are selected by configuring the pin status.
Generally, based on the different chips of various companies, it generally includes in-chip Flash Boot Mode, In-chip RAM boot mode, and external memory boot.
Mode. In addition, many of the 7.7 chips now support in-chip Boot programs in System Programming (
The ISP is an abbreviation for Image Signal processor, the full name is the image processor. In the whole process of camera imaging, it is responsible for receiving the raw signal data of the photosensitive element (sensor), which can be understood as the first step process of photographing and recording the whole camera, which plays an important role in image quality.High-pass 8974 photo display process to clearly see the location of the
ISP -- Interface Segregation Principle, segregation
1. ISP Overview (ISP -- Interface Segregation Principle ):
It is better to use multiple dedicated interfaces than to use a single total interface.
The dependence of a class on another class should be based on the smallest interface.
An interface represents a role and should not assign different roles to an inter
Preface
In this chapter, we will explain 4th of the five principles s.o.l. I. d implemented by the Javascript language, and the interface isolation principle ISP (the interface segregation principle ).
Http://freshbrewedcode.com/derekgreer/2012/01/08/solid-javascript-the-interface-segregation-principle/.Note: This articleArticleThe author wrote a detour, So uncle was also quite depressed. Let's take a look. Don't get stuck.
The interface isola
Note: The following processes are Pro Mini 328P on the other. 1 , upload the example on the first board Arduinoisp program, the board becomes the board A ;2 , waiting to burn bootloader Board becomes the board B ;3, BoardAthe pinPinTenConnecting the BoardBof theRST, and then the boardAthe pinPIN11, A, -connecting the board separatelyBof thePIN11, A,,to the BoardBpower on. 4 , Arduino IDE the Menu "Tools"-- > "Programmer"-- > " Arduino as ISP , in the
SOC Sensor contains simple ISP inside, can digital processing pixle after, give the YUV format image
ex:ov7725
Bayer sensor generally refers to raw Data sensor, requires external dsp/isp processing
EX:OV9710/2/5
for convenience, SOC Sensor is better
If image quality is required, Bayer Sensor can be more optimized.
YUV Sensor
YUV sensor output format is YUV, image processing effect using the
The five principles of OO refer to SRP, OCP, LSP, DIP, ISP.SRP--(single Responsibility Principle sole responsibility principle)ocp--Opening and closing principle (Closed for modification; Open for Extension)The recently collated documents are provided to you, here on the LSP focus on the introduction, hope for everyone to help, in the learning and use of OO design, we should understand: the advent of OO enables software engineers to use closer to the real-world approach to describe the software
The past year due to work, has been busy, there is no time to update some ISP algorithm, after a year of efforts, their own ISP algorithm also has a deeper understanding, so decided to recently to the ISP algorithm to share some of the understanding, for everyone to reference the study, hope to engage in this line of people useful.This paper mainly introduces one
12th ISP: Interface Isolation principleClient programs should not be forced to rely on methods that are not used.This principle is used to deal with the shortcomings of the "fat" interface. If the interface of a class is not introverted, it means that the class has a "fat" interface. In other words, the "fat" interface of a class can be decomposed into multiple sets of methods. Each group of methods serves a different set of client programs. In this w
The Interface segregation Principle,isp interface Isolation principle advocates that it is better to use multiple specialized interfaces than to use a single total interface.The dependency of a class on another class should be based on the smallest interface.An interface represents a role and should not be assigned to an interface with different roles. Interfaces that do not have a relationship are merged to form a bloated, large interface that is pol
Analysis of demand and application of microwave trunk access for ISP group usersThe Computer network communication protocol is TCP/IP;Provide at least >64kbps data communication rate;Network isolation is implemented by the local router;Establish a Level two network, select the users with better geographical conditions to establish a secondary center to meet the requirements of user access within the metropolitan area;The omni-direction antenna can be
If the interface of a class is not cohesive, it means that the class has a "fat" interface. In other words, the "fat" interface of a class can be decomposed into multiple sets of methods. Each group of methods serves a different set of client programs.The ISP acknowledges that some objects do need to have non-cohesive interfaces, but ISPs recommend that the client program should not see them as a single class presence. Instead, the client program shou
ICP means "in circuit programming" (in circuit programming), PC computer can run "NuMicro ICP programming Tool" software via Nu-link SWD interface (serial wir e Debug) To update the target board on the Aprom, Ldrom, Data Flash and user config word.The ISP means "in system Programming" (in Systems Programming), the target board calls the external interface by running the boot/load code in Ldrom, such as USB/UART/SPI/I2C ... Go to update the internal Ap
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