条形码阅读应用 [英] Barcode Reading Application

问题描述

大家好，

我在大学里得到了一个项目，用于开发大学图书馆的独立应用程序，该应用程序可以从书本中读取条形码，并在数据库中进行必要的输入.

我有一个模块，可以从书中读取条形码并返回读取的文本.我从未在任何项目中直接与硬件进行过交互.我们将使用普通的条形码读取器.

您能帮助我如何进行这个项目吗?我在Google上找到了api，它可以从图像文件中读取条形码，但不能直接从条形码扫描仪中读取条形码.

任何帮助将不胜感激.

谢谢.

Hey all,

I have been given a project in college to develop a standalone application for College library which can read the barcodes from books and make the necessary entry in the db.

I have got the module to read barcode from the book and return the read text. I have never before in any project interacted directly with the hardware. We would be using normal barcode readers.

Can you please help me as to how to go about this project. I have found api''s on google which can read barcodes from image files but not directly from barcode scanners.

Any help would be appreciated.

Thank you.

推荐答案

很简单...请记住，条形码扫描仪与键盘等内置设备相同...
使用串行端口...

It Is Simple...Keep in mind that barcode scanner is same as in put device like keybord...
use serial ports...

看看这篇文章:
如何从使用c#的条形码阅读器? [

Hi,
Take a look at this post:
How can I read a value from a barcode reader using c#?[^]

I hope it helps,
Cheers

这篇关于条形码阅读应用的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！