blockchain scan qr code

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Test addressHttp://39.106.12.24/DecodeQRCodeReal-time scan of the current network security does not realize,This is decoded after taking pictures.Qrcode.js more special, to my server up and downHttp://39.106.12.24/1Test/qrcode.js Mobile Web scan QR code

First download Zxing.net.0.12.0.0.zip, for http://zxingnet.codeplex.com/.' Unzip to find the Unity folder and then drop it into Unity project.Using Unityengine;Using System.Collections;Using ZXing;Using Unityengine.ui;public class Qrcode:monobehaviour{public color32[] data;private bool Isscan;Public Rawimage cameratexture;Public Text Txtqrcode;Private Webcamtexture webcameratexture;Private Barcodereader Barcodereader;Private float timer = 0;IEnumerator Start (){Barcodereader = new Barcodereader

, -, -); Cameratexture.texture=webcameratexture; Webcameratexture.play (); Isscan=true; } } intwidth; voidScreenchange ()//Screen Toggle { if(Width = =screen.width)return; Width=Screen.width; if(Width >screen.height) {cameraTexture.transform.localEulerAngles=Vector3.zero; } Else{cameraTexture.transform.localEulerAngles=NewVector3 (0,0, - -); } } voidUpdate () {if(isscan) {timer+=Time.deltatime; if(Timer >0.5f)//0.5 seconds to

implementation of this method#pragma mark-#pragma mark Nscopying methodThis method needs to be implemented to support the memo-(ID) Copywithzone: (Nszone *) zone{Using the Self class here is a type that you want its subclasses to return as well as subclasses.Yiche *yichecopy = [[Self class]allocwithzone:zone]init];return yichecopy;}The specific scene class will no longer write, mainly to explain the prototype model of a simple example, and then write the time also feel that there are some short

Avcaptureoutput to the session creates a avcaptureconnection that is used to establish a connection between the input and the outputHere are a few properties about AvcapturedeviceFocus Mode: Focusing modes avcapturefocusmodelocked : Fixed focus position. Avcapturefocusmodeautofocus : Auto Focus once returns to the focus lock to the focus you focus on. Avcapturefocusmodecontinuousautofocus : Keeps auto-focusing when needed. Exposure Mode: Exposure modes avcaptur

/** Set the Scanning direction based on the screen direction * @ author maguang * @ Param parameter * @ return result */-(void) showacapture {cgaffinetransform transform; If (self. interfaceorientation = uiinterfaceorientationlandscapeleft) {self. capture. rotation = 180.0f; transform = cgaffinetransformmakerotation (m_pi/2);} else if (self. interfaceorientation = uiinterfaceorientationlandscaperight) {self. capture. rotation = 0.0f; transform = cgaffinetransformmakerotation (-m_pi/2);} else if

Scan QR code can you get a unique identifier for your phone?

Window.onload = function () {Jumptoapp ()}var browser = {isandroid:function () {return Navigator.userAgent.match ( /android/i)?　　True:false;　　　　}, Ismobileqq:function () {var ua = navigator.useragent; return/(Ipad|iphone|ipod). *? (IPAD)? qq\/([\d\.]　　　　+)/.test (UA) | | /\bv1_and_sqi?_ ([\d\.] +)(.*? qq\/([\d\.] +))?/.test (UA);}, Isios:function () {return navigator.userAgent.match (/iphone|ipad|ipod/i)? True:false;}, ISWX: function () {return Navigator.userAgent.match (/micromessenger/i) True:

Switch code added in Cameremanager//提供給其他activity調用publicvoidflashHandler() {//camera.startPreview();Parameters parameters = camera.getParameters();// 判断闪光灯当前状态來修改if(Parameters.FLASH_MODE_OFF.equals(parameters.getFlashMode())) {turnOn(parameters);}else if(Parameters.FLASH_MODE_TORCH.equals(parameters.getFlashMode())) {turnOff(parameters);}}//開privatevoidturnOn(Parameters parameters) {parameters.setFlashMode(Parameters.FLASH_MODE_TORCH);camera.setParam

1. Download the SDK Https://github.com/bmorton/ZBarSDK2. Referencing to the project3. Adding references4. Add the following code to the Appdelegate5. Implement Zbarreaderviewdelegate in a controller that needs to use scanning6. In the corresponding m file#import "ViewController.h" @interfaceViewcontroller () {Uitextfield*Resulttext; Zbarreaderview*Readerview; Zbarcamerasimulator*Camerasim; } @end @implementationViewcontroller- (void) viewdidloa

The code is as follows:Write scan QR code icon with CSS

1. Determine if the app is installed2, open Project project target inside the Schemurl append://Reprinted article: http://blog.csdn.net/hundsong/article/details/6623500#Scan QR code jump app

Android generates a QR code with a Logo or a common QR code. A java exe QR code generation plug-in will be launched later, androidlogo A few days ago, when binding, Google Zxing was used to complete a series of project requirem

Recently did a outsourcing project, which used the QR code scanning and payment! Is familiar with is zxing, but in Xcode7.1 inside found unexpectedly inexplicable not support, wood has method, from on-line check also has a support QR code scan of thing, right is next I want

); }//Output picture imagepng ($QR, 'Helloweixin.png '); Echo ' ';Because the two-dimensional code allows a certain degree of fault tolerance, the general QR code even in the masked part but still able to decode, often we scan the QR