Dynamsoft Scanner

Barcode scanner using Dynamsoft Capture Vision for Node.js.

Requirements

• Node.js 24 (see .nvmrc)

Setup

nvm use (optional)
npm install

Environment Variables

Variable	Description
DYNAMSOFT_LICENSE	Dynamsoft license key (required)

Usage

import { dynamsoft } from './src/dynamsoft'

const image = new Uint8Array(/* image buffer */)
const barcodes = await dynamsoft(image)
console.log(barcodes)

Test

DYNAMSOFT_LICENSE='your-license-key' npm run test

Place your test image at src/test.png and custom settings at src/settings.json.