hid-barcode-scanner

NodeJS USB-Barcode Scanner Library

A JavaScript library for using USB barcode scanners in NodeJS applications.js.

Intallation

You can install this package by running the following command:

npm i hid-barcode-scanner --save

Usage NodeJS

You can list all devices using the following code:

let getDevices = require('hid-barcode-scanner').getDevices;
console.log(getDevices());

let UsbScanner = require('hid-barcode-scanner').UsbScanner;
let scanner = new UsbScanner({
    vendorId: 1155,
    productId: 2232
});
scanner.on('data', (data) => {
    console.log(data);
});
scanner.on('error', (error) => {
    console.log(error);
});
scanner.startScanning();

To stop scanning, you can use:

scanner.stopScanning();