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ESC/POS Printer Library

Library to generate buffer for thermal printers

Latest Version on Packagist Coverage Status Quality Score Total Downloads

Install

You need Composer to install this library.

Run command bellow on your project folder

composer require mazinsw/escpos

Basic example

<?php
use Thermal\Printer;
use Thermal\Connection\Buffer;
use Thermal\Model;

$model = new Model('MP-4200 TH');
$connection = new Buffer();
$printer = new Printer($model, $connection);
$printer->setColumns(56);
$printer->write('Simple Text *** ');
$printer->writeln('Bold Text', Printer::STYLE_BOLD);
$printer->writeln('Double height', Printer::STYLE_DOUBLE_HEIGHT | Printer::STYLE_BOLD, Printer::ALIGN_CENTER);
$printer->qrcode('qrcode text');
$printer->feed(2);
$printer->buzzer();
$printer->cutter();
$printer->drawer(Printer::DRAWER_1);
echo $connection->getBuffer();
// redirect the output to your printer
// php example.php > COM1

Dependencies

  • PHP 8.1 or above
  • Mbstring extension

License

Please see license file for more information.