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Questions tagged [barcode]

This tag is used for questions that involve software that scans or interprets barcodes or interfaces with barcode readers. Information needed in postings with this tag includes the type of barcode involved (1D, 2D), barcode type or standard (UPC-A, GS1 Databar, QR Code, etc.), and the barcode application (package tracking, retail sales, etc.) plus the reader hardware involved (dedicated reader, smartphone w/ OS).

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4 views

Using HID barcode scanner with vb.net

Is there a simple dll library/assembly that I can add as a reference to my 2019 visual basic program that will provide methods (or a form control so events such as receiving data could be easily ...
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3 views

Robust Barcode Scanner for Raspberry Pi Cam

Im looking for a free barcode SDK / Package for dectecting and decoding barcodes with a Pi Cam. I tested pyzbar and zbar but the results were terribly bad. Does someone has any experience with an SDK ...
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15 views

Free External Django Barcode Scanner

I'm looking for a free barcode reader to integrate with my Django database project and MySql. I was looking at Zbar barcode reader but i don't really know how to implement them to connect to my ...
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14 views

How to use QR codes to log inventory movement

So currently in my organization, if a I'm trying to implement a solution in my organization that will allow How about a situation whereby you want to track the movement of certain inventory between ...
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73 views

How to Create a dynamic QR Code in Nodejs

I have been researching on how to create QR codes with multiple text: website url, username and email. i cant find any qr code generator that is able to do this in NodeJs. Any recommendations will be ...
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3 views

Android+iOS form builder with relational entities, barcodes, spreadsheet export

During a trade fair, 10 salespeople need to enter this data: Companies (company name, email, contact person) Shipping destinations (address, phone number) Orders (barcode, number of units) Each ...
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10 views

Software for barcode registry

I have a fruit harvesting business that I would like to find existing, or implement software to keep a registry of scanned bin barcodes for each day, per team, and block area of an orchard. Any given ...
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24 views

Library/API to read dot code in Android Java and Xamarin

I'm looking for a way to read 'dot code' barcodes from tobacco packages. Do you know any free or cheap library/API to read those codes for Android (Java or Xamarin). I was looking for this kind of ...
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1answer
33 views

Iterate list of photos sorted by create date, search for barcode in photo and map subsequent photos to respective barcode

For an ecommerce project we need to photograph tens of thousands of products which all do have a barcode. In order to batch upload the photos into the shop and to know which photo belongs to which ...
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1answer
46 views

Android app to take orders during exhibition, with barcodes based on CSV list of products

I have a CSV list of products: Code Product 00001 Spoon 00002 Knife During a trade fair, these products are exposed, with barcodes on stickers. Each customer tells me what products they want. I ...
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79 views

Need a standard barcode reader library with dotcode support for my android app

I'm using Zxing library for scanning barcode in my app, but now I want to scan dotCode type of barcode through my app which is not supported in this library. I have checked the documents of zxing and ...
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28 views

App to create local barcode database for fast packaging

I have 1000 same items, with barcoded serial numbers. And a thousand boxes from them. Now i need to package each item to its own box (only by matching barcodes serial numbers). All items and boxes are ...
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56 views

Label .NET software

I've always used BarTender from https://www.seagullscientific.com but we're using the older legacy version v10.1 automated for quite sometime now. Though the licensing is quite expensive, my current ...
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26 views

A QR or Barcode Scanner App that allows you to POST stored results to webpage/API?

I apologize in advance if this belongs on a different stack community. Let's hope my question is specific enough. A few years ago, I ran into a great little app on Android called Barcode Scanner ...
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36 views

I am looking for a tool that would batch process EAN13 numbers, with outputs to an image file

I am trying to save weeks of copy and pasting between excel sheets and my EAN13 tool. Is there a bit of free software out there, that would allow me to take a list of numbers (CSV, new line, etc) and ...
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70 views

2d Barcode reader & writer for Windows and Android

I work with 2D barcodes a lot in my moonlighting gigs, and scan barcodes on my phone with my computer and vice versa several times a day. There are many QR code scanners and generators out there, but ...
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148 views

Open-Source billing software for grocery shop with hardware support

My friend has owned grocery shop and he wanted to computerize his business he has estimate of hardwares : Barcode printer TSC 244 Pro. Honeywell 5145 barcode scanner. So is there Open-Source ...
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3answers
156 views

Free barcode and QR code scanner app

I'm looking for a free barcode and QR code scanner app like Barcode Scanner but for iOS. I'm not looking for a shopping assistant! It should be able to scan different types of barcodes and QR codes ...
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2answers
617 views

Create a barcode on PDF form

I was assigned with the following task: The user can download a PDF form from our website. When he fills out a certain field, a barcode with the fields value, as well as others, appears. Now my ...
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1answer
661 views

Kit to read 2D barcode from image for Linux, with PDF417 support

I need some simple kit (could be SDK or the best would be simple console app) to read barcode from image file for linux, and mandatory is PDF417 2D code support, any ideas? Thanks!
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1answer
82 views

Inventory assistant

I'm working with a retail store in desperate need of an inventory tracking solution. Basically, we just need a system that we can scan barcodes in to, and then get a count of how many times that ...
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1answer
554 views

Barcode reader library for iOS

What options do we have as iOS developers to a library that enables scanning/reading a barcode through the device’ camera? Commercial or gratis. Open source or closed. Preferably works with Swift, ...
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2answers
1k views

Industrial Handheld QRCode Scanner Open URL in Browser

I have the following two Industrial Barcode Scanners- Datalogic Magellan 800i Datalogic Gryphon I GBT4400 I want to scan a QRCode which contains a URI and it should open automatically that URI ...
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1answer
524 views

Free iOS library to scan PDF417 barcodes

Are there any free scanning libraries with PDF417 capability available to integrate with iOS apps? If it supports Android, then that would be even great.
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1answer
67 views

Military standard barcode/label software for OS X

I'm looking for software for Mac native that has custom label and barcode generation capability. The formats required for this job are Code 128, and PDF417. The software will have to be able to print ...
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2answers
124 views

Configurable barcode reading app

At our school, we want to make our own attendance application. We would like the teacher to have an app that can read a barcode (from student id card) and send the result to a web server, where we put ...
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37 views

Specify Field and Value Within Barcode

We are using datamatrix barcodes in a warehouse scanning project. New UI requirements create the need for having a barcode tell us what it represents. Is there a recommended method for doing this ...
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2answers
11k views

Free, open source C# barcode generator library

I want a simple barcode generator library for C# that is open source and free. It should support popular barcode types like Code 128. It is very important that it be open source, and should be in C#. ...
3
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1answer
205 views

Barcode printing software with ODBC or database capability?

Looking for free (doesn't have to be open source) software that can print barcodes pulling in data from a database (ODBC, JDBC, etc). Keyed input would be preferable where you enter in an item number ...
3
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1answer
280 views

Free or open source barcode/QR code reader that can take input from the computer screen

I need a QR code reader that can analyze the screen and find any QR codes on it. The QR codes I encounter are usually on webpages or ebooks. I currently have to take a screenshot and then upload to ...
3
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1answer
1k views

Aztec Android reader library

I'm searching for library (paid or free) that allows scanning and decoding Aztec codes on Android devices. I already checked ZXing (Zebra Crossing) but this library doesn't support Aztec codes very ...
3
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1answer
1k views

Script/API to generate customizable QR code

For a work project, I am looking for a script/API (preferably PHP or JavaScript) that allows me to generate a customizable QR code from a string of text. By customizable I mean that I would like to ...