Cordova plugin for honeywell barcode reader using AidcSDK

Supported Platforms

• Android

Installation

With npm

npm install --save @neo9/cordova-honeywell-scanner

With cordova

cordova plugin add @neo9/cordova-honeywell-scanner

With ionic

ionic cordova plugin add @neo9/cordova-honeywell-scanner

Usage

This module instantiate the aidc manager during the init phase of the plugin

listConnectedBarcodeDevices

Return the connected barcode devices

// Return an array of devices ex: (name: 'Internal Scanner', id: 'dcs.scanner.imager')
window.cordova.plugins.honeywell.listConnectedBarcodeDevices((result) => {
  result.devices.forEach((device) => console.log(`name: ${device.name}, id: ${device.id}`));
}, (err) => console.error(err));

selectDevice

Select a specific barcode reader device (deviceName: string returned by the listConnectedBarcodeDevices id key (optional)).
If no deviceName is specified the plugin will select the device returned by the createBarcodeReader instance

// Select default device
window.cordova.plugins.honeywell.selectDevice(null, () => {
  console.info('default codebar device connected');
}, (err) => console.info(err));

// Select specific device returned by the id key of listConnectedBarcodeDevices function
window.cordova.plugins.honeywell.selectDevice('dcs.scanner.imager', () => {
  console.info('dcs.scanner.imager codebar device connected');
}, (err) => console.info(err));

claim

Claim the access of the device
For optimization, please call this function during apps resume event

window.cordova.plugins.honeywell.claim(() => console.info('claim success'), (err) => console.info(err));

release

Release the current connected device if exist.
For optimization, please call this function during apps pause event

window.cordova.plugins.honeywell.release(() => console.info('release success'), (err) => console.info(err));

register

Bind the device callback event. Each call of the register function will remove the old callback

window.cordova.plugins.honeywell.register((event) => {
  if (event.success) console.info(`new data from barcode device : ${event.data}`);
  else console.info('scan triggered but no data');
}, (err) => console.info(err));

unregister

Unbind the current callback function returned by register function

window.cordova.plugins.honeywell.unregister(() => console.info('unregister done'));

enableTrigger

Enable the trigger button. The trigger button is enable by default

window.cordova.plugins.honeywell.enableTrigger(() => console.info('trigger enabled'));

disableTrigger

Disable the trigger button.

window.cordova.plugins.honeywell.disableTrigger(() => console.info('trigger disabled'));

enableQRCode

Enable or disable QR Code scans. QR Code is enable by default

Param: enable: boolean

• To enable:

window.cordova.plugins.honeywell.enableQRCode(true, () => console.info('QR Code enabled'), (err) => console.info(err));

• To disable:

window.cordova.plugins.honeywell.enableQRCode(false, () => console.info('QR Code disabled'), (err) => console.info(err));