<?php
require __DIR__ . '/../../vendor/autoload.php';

use Zelda\EscposPhp\Printer;
use Zelda\EscposPhp\PrintConnectors\FilePrintConnector;

$a = "{A012323392982";
$b = "{B012323392982";
$c = "{C" . chr(01) . chr(23) . chr(23) . chr(39) . chr(29) . chr(82);

$connector = new FilePrintConnector("php://stdout");
$printer = new Printer($connector);
$printer->setJustification(Printer::JUSTIFY_CENTER);
$printer->setBarcodeHeight(48);
$printer->setBarcodeTextPosition(Printer::BARCODE_TEXT_BELOW);
foreach (array($a, $b, $c) as $item) {
    $printer->barcode($item, Printer::BARCODE_CODE128);
    $printer->feed(1);
}
$printer->cut();
$printer->close();