Integrasi Laravel dan Printer Thermal menggunakan mike42/escpos-php

Install Library

composer require mike42/escpos-php

Buat Route dan Controller

• Buat route di routes/web.php

Route::get('/print-struk', [\App\Http\Controllers\PrintController::class, 'printStruk']);

• Buat Controller

php artisan make:controller PrintController

Contoh PrintController.php

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Mike42\Escpos\Printer;
use Mike42\Escpos\PrintConnectors\WindowsPrintConnector; // Untuk Windows
// use Mike42\Escpos\PrintConnectors\FilePrintConnector; // Untuk Linux

class PrintController extends Controller
{
    public function printStruk()
    {
        try {
            // Ganti nama printer sesuai di komputer kamu (Contoh: "POS-58")
            $connector = new WindowsPrintConnector("POS-58");

            $printer = new Printer($connector);

            $printer->setJustification(Printer::JUSTIFY_CENTER);
            $printer->text("TOKO MAJU JAYA\n");
            $printer->text("Jl. Raya Contoh No.123\n");
            $printer->feed();

            $printer->setJustification(Printer::JUSTIFY_LEFT);
            $printer->text("Barang        xQty   Harga\n");
            $printer->text("Buku Tulis     x2   10.000\n");
            $printer->text("Pulpen         x1    5.000\n");
            $printer->feed();

            $printer->setJustification(Printer::JUSTIFY_RIGHT);
            $printer->text("Total: 25.000\n");
            $printer->feed(2);

            $printer->setJustification(Printer::JUSTIFY_CENTER);
            $printer->text("Terima kasih!\n");

            $printer->cut();
            $printer->close();

            return "Struk berhasil dicetak!";
        } catch (\Exception $e) {
            return "Gagal mencetak: " . $e->getMessage();
        }
    }
}

Setting Printer (Windows)

• Pastikan printer thermal kamu sudah terinstall dan dibagikan (shared).
• Cek nama printer di: Control Panel > Devices and Printers
• Klik kanan > Printer Properties > Share this printer.
• Gunakan nama printer sesuai di WindowsPrintConnector("NamaPrinter")