Web Demos

BARCODE READER SDK DEMO

Explore the flexibe barcode reading settings to optimize for your specific usage scenario.

WEB TWAIN SDK DEMO

Try the most popular web scanner features: scan images, import local images and PDF files, edit, save to local, upload to database, and etc.

BARCODE READER JAVASCRIPT DEMO

Transform any camera-equipped devices into real-time, browser-based barcode and QR code scanners.

MRZ SCANNER WEB DEMO

Detects the machine-readable zone of a passport, scans the text, and parses into human-readable data.

APP STORE DEMOS

BARCODE READER SDK FOR IOS

BARCODE READER SDK FOR ANDROID

VIEW MORE DEMOS >
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Table of contents

Thanks for downloading Dynamsoft Barcode Reader Package!

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How to Upgrade

From Version 8.0 to 8.x

Update the SDK

Replace the old DynamsoftBarcodeReaderAndroid.aar file with the one in the latest version. If you are using Maven, then change the version number in the app\build.gradle file.

API Changes

Change Name of Import from import com.dynamsoft.barcode.***; to import com.dynamsoft.dbr.***;, like this:

Change:

import com.dynamsoft.barcode.BarcodeReader;
import com.dynamsoft.barcode.EnumBarcodeFormat;
import com.dynamsoft.barcode.EnumImagePixelFormat;
import com.dynamsoft.barcode.EnumIntermediateResultSavingMode;
import com.dynamsoft.barcode.EnumIntermediateResultType;
import com.dynamsoft.barcode.EnumBarcodeFormat_2;
import com.dynamsoft.barcode.EnumConflictMode;
import com.dynamsoft.barcode.FrameDecodingParameters;
import com.dynamsoft.barcode.IntermediateResult;
import com.dynamsoft.barcode.LocalizationResult;
import com.dynamsoft.barcode.Point;
import com.dynamsoft.barcode.PublicRuntimeSettings;
import com.dynamsoft.barcode.TextResult;
import com.dynamsoft.barcode.TextResultCallback;

to:

import com.dynamsoft.dbr.BarcodeReader;
import com.dynamsoft.dbr.EnumBarcodeFormat;
import com.dynamsoft.dbr.EnumImagePixelFormat;
import com.dynamsoft.dbr.EnumIntermediateResultSavingMode;
import com.dynamsoft.dbr.EnumIntermediateResultType;
import com.dynamsoft.dbr.EnumBarcodeFormat_2;
import com.dynamsoft.dbr.EnumConflictMode;
import com.dynamsoft.dbr.FrameDecodingParameters;
import com.dynamsoft.dbr.IntermediateResult;
import com.dynamsoft.dbr.LocalizationResult;
import com.dynamsoft.dbr.Point;
import com.dynamsoft.dbr.PublicRuntimeSettings;
import com.dynamsoft.dbr.TextResult;
import com.dynamsoft.dbr.TextResultCallback;

From Version 7.x to 8.x

You need to replace the old DynamsoftBarcodeReaderAndroid.aar file with the one in the latest version. Download the latest version here.

Your previous SDK license for version 7.x is not compatible with version 8.x. Please contact us to upgrade your license.

In v8.0, we introduced a new license tracking mechanism, License 2.0.

If you wish to use License 2.0, please refer to this article to set the license.

After you upgraded your license to version 8.x:

  • If you were using initLicense, please replace the old license with the newly generated one.

  • If you were using initLicenseFromServer to connect to the Dynamsoft server for license verification, then no need to change the license key. But please make sure the device has an Internet connection.

From Version 6.x to 8.x

We made some structural updates in the new version. To upgrade from 6.x to 8.x, we recommend you to review our sample code and re-write the barcode scanning module.

This page is compatible for:

Version 7.5.0

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In this article:

latest version

    • Latest version
    • Version 9.x
      • Version 9.4.0
      • Version 9.2.13
      • Version 9.2.11
      • Version 9.2.10
      • Version 9.0.2
      • Version 9.0.1
      • Version 9.0.0
    • Version 8.x
      • Version 8.9.3
      • Version 8.9.1
      • Version 8.9.0
      • Version 8.8.0
      • Version 8.6.0
      • Version 8.4.0
      • Version 8.2.1
      • Version 8.2.0
      • Version 8.1.2
      • Version 8.1.0
      • Version 8.0.0
    • Version 7.x
      • Version 7.6.0
      • Version 7.5.0
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