Mobigoiot Plugin

The Mobigoiot Flutter plugin provides printing functionalities for Mobigoiot-compatible devices, allowing you to print text, styled text, and images (bitmaps) directly from your Flutter application.

Features

  • Print Text: Basic text printing
  • Styled Text: Customize text with styles (size, font, alignment, bold, underline)
  • Bitmap Printing: Print images in bitmap format
  • Print Line End: Send an end line command for page control

Installation

Add mobigoiot as a dependency in your pubspec.yaml:

dependencies:
  mobigoiot_api: latest_version

Usage

Import the package in your Dart file:

import 'package:mobigoiot_api/mobigoiot_api.dart';

Example

final _mobigoiotApiPlugin = MobigoiotApi();

Printing

// Print simple text
await _mobigoiotApiPlugin.printText("Hello, World!");

// Print styled text
await _mobigoiotApiPlugin.printTextFull(
  text: "Hello, Styled World!",
  style: PrinterTextStyle(
    textSize: PTextSize.size2,
    textFont: PTextFont.font2,
    alignment: PTextAlignment.center,
    isBold: true,
    isUnderlined: true,
  ),
);

// Print bitmap image
Uint8List imageData = ... // Load or generate your bitmap data
await _mobigoiotApiPlugin.printBitmap(imageData);

// End line after printing
await _mobigoiotApiPlugin.printEndLine();

Qr and Bar Code Scanner

// startScanner
await _mobigoiotApiPlugin.startScanner();
await _mobigoiotApiPlugin.startScanner(turnOnFlash: true, turnOnBeep: true, turnOnVibration: false, scannerMode: ScannerMode.single, int delay = 500);

// stopScanner
await _mobigoiotApiPlugin.stopScanner();

// getScanResult
_mobigoiotApiPlugin.getScanResult()?.listen((value){
      data = value?.value ?? '';
});

API Reference

Printing

  • printText(String text): Future<bool?>
    Prints plain text.

  • printTextFull({required String text, PrinterTextStyle? style}): Future<bool?>
    Prints text with customizable style. Use the PrinterTextStyle class to define text appearance.

  • printBitmap(Uint8List data): Future<bool?>
    Prints a bitmap image. Pass Uint8List image data.

  • printEndLine(): Future<bool?>
    Sends a line end command, useful for ending the current print session.

Qr & Bar code Scanner

  • startScanner({bool turnOnFlash = false, bool turnOnBeep = false, bool turnOnVibration = false, ScannerMode scannerMode = ScannerMode.single, int delay = 500})
    Starts the Scanner. When scannerMode = ScannerMode.trigger, the scanner will be controlled by the camera button

Libraries

mobigoiot_api
mobigoiot_api_method_channel
mobigoiot_api_platform_interface
printer_text_style
scanner_mode
scanner_result