<?php /* Change to the correct path if you copy this example! */ require __DIR__ . '/../../vendor/autoload.php'; use Zelda\EscposPhp\Printer; use Zelda\EscposPhp\PrintConnectors\CupsPrintConnector; try { $connector = new CupsPrintConnector("EPSON_TM-T20"); /* Print a "Hello world" receipt" */ $printer = new Printer($connector); $printer->text("Hello World!\n"); $printer->cut(); /* Close printer */ $printer->close(); } catch (Exception $e) { echo "Couldn't print to this printer: " . $e->getMessage() . "\n"; }