Comments (2)
haivala
commented on June 10, 2024
Your scanner adds the submit after the code scan
from php-barcode-generator.
casperbakker
commented on June 10, 2024
This package does not support QR codes, but maybe you mean a barcode.
@haivala is right, the submit comes from a "return" signal that the hardware barcode scanner gives after the scan. In most cases it can be programmed if a return, tab or nothing is sent after the contents of the barcode itself.
Please check the documentation of the hardware scanner.
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Related Issues (20)
- Fatal error: Uncaught Picqer\Barcode\Exceptions\BarcodeException: Neither gd-lib or imagick are installed! in E:\SERVER\htdocs\my_learning\php-barcode-generator-2.2.4\vendor\picqer\php-barcode-generator\src\BarcodeGeneratorPNG.php:22 Stack trace: #0 E:\SERVER\htdocs\my_learning\php-barcode-generator-2.2.4\index.php(7): Picqer\Barcode\BarcodeGeneratorPNG->__construct() #1 {main} thrown in E:\SERVER\htdocs\my_learning\php-barcode-generator-2.2.4\vendor\picqer\php-barcode-generator\src\BarcodeGeneratorPNG.php on line 22 HOT 3
- Inconsistency in $foregroundColor (string and array) HOT 2
- Inline svg HOT 1
- Not compatible with PHP 73 HOT 1
- thrown in /home/devspedi/public_html/wp-content/themes/additrans/lib/php-barcode-generator/src/BarcodeGenerator.php on line 140 HOT 1
- using FORM as array like name='data[]' HOT 1
- Barcode images not showing in Gmail, tried with PNG and HTML as base64 is not supported HOT 1
- TYPE_EAN_13 Error with 13 numbers HOT 2
- Image not showing when used text and number, but also showing number. HOT 5
- Unable to work with php 8.2 and XAMPP on Windows x64 HOT 1
- PHP 8.2: fix E_DEPRECATED warning HOT 1
- Make $widthFactor to be float HOT 4
- Fatal error: Uncaught Error: Call to undefined function Picqer\Barcode\imagejpeg() HOT 3
- Barcode content validation question HOT 2
- Barcodes generated using BarcodeGeneratorDynamicHTML() do not render when printed HOT 1
- Feature Request: Add feature to optionally generate barcodes by width (px) not width factor HOT 18
- Cannot use object of type Picqer\\Barcode\\Barcode as array HOT 1
- Code128 don’t work HOT 2
- No dependencies? HOT 5
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