today, we'll explore a tutorial on wireless router setup and share experiences together.
One, no line by the Setup Wizard
Password settings
For wireless router settings, the first step is to enter the wireless router settings Web management interface and set the password. I said here the password is a wireless router login password, the initial password is generally admin or supervisor, if not modified, it is easy to let others rub the net.
Select time Zone
This step is now
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
Configure pppoe server in Centos
First, the hardware platform must provide two NICs, one for static addresses for NAT, and the other for responding to pppoe user access. The following describes how to configure and install the pppoe server.
1. Check and configure ppp Software
# Rpm-qa | grepppp
If not, run the following command:
# Yuminstallppgp-
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
Http://www.cnblogs.com/zmkeil/archive/2013/05/01/3053545.htmlThis title is more tangled, the previously known PPPoE as the underlying carrier of the PPP protocol, and in fact it is a complete protocol, but its implementation is relatively simple, it is easy to understand how the Linux network stack implementation.1. General statementThe network programming of user space in Linux is to create a sockfd = socket (family,type,protocol) with socket, and th
RouterOS 2.9.27 + archlinux 200806RouterOS on the PPPoE server,archlinux when the PPPoE Client,archlinux has a network card eth0Objective:ArchLinux PPPoE Dial-up to PPPoE serverPPPoE Server ConfigurationService Name:pppoe-serviceLocal address:192.168.88.210Remote address:192.168.88.211-192.168.88.220Secret Name:testSec
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
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
The current PPPoE settings are relatively simple, especially in Windows Graphical operations. Here we will mainly explain how to set PPPoE for Windows. First, let's take a look at the specific operation process, and then let's take a look at the detailed illustration.
Windows PPPoE settings Step 1: download and install RASPPPOR. After installing RASPPPOR, you wil
Tags: blog art lin client span State Poe customer class
44.1 Pppoe-setup: Configuring the PPPoE Client
44.2 Ppoe-connect: Managing PPPoE Links
44.3 Pppoe-start: Start the PPPoE link
44.4 Pppoe-stop: Turn off
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
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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