The following image is the result of our code snippet printed on 48 mm thermal printer. Toast.makeText(this, "No printer was connected!", Toast.LENGTH_SHORT).show() Beragam aplikasi pencetak PPOB akan muncul dalam kolom hasil pencarian. "GRAND TOTAL" nf.format(84150) "\n" Anda dapat mengunduh aplikasi-aplikasi tersebut melalui Google Play Store untuk ponsel berbasis Android, dan App Store untuk ponsel berbasis Iphone series. This.getApplicationContext().getResources().getDrawableForDensity(R.drawable.logo,ĭisplayMetrics.DENSITY_LOW, getTheme())) "\n" if (ContextCompat.checkSelfPermission(this, ) != PackageManager.PERMISSION_GRANTED), MainActivity.PERMISSION_BLUETOOTH) īluetoothConnection connection = lectFirstPaired() ĮscPosPrinter printer = new EscPosPrinter(connection, 203, 48f, 32) įinal String text = "" PrinterTextParserImg.bitmapToHexadecimalString(printer, The steps are quite simple.Īfter added the uses-permission in the AndroidManigest.xml we also need to check permission in the application, you’ll do it like this. Let’s now jump to the code snippet that will actually print our store receipt to the printer. Next, add the permission to access Bluetooth in the AndriodManifest.xml file. Implementation ':escpos-thermalprinter-android:2.0.11' After the project is created we need to edit the app/adle to add the required dependencies and the repository from which it will be downloaded. We begin by creating an Android project with an Empty Activity. We’ll be using the Android library for ESC/POS Thermal Printer to develop this example. In this example we are going to create a simple Android application to print texts to a Bluetooth thermal printer.
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February 2023
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