handled-rfid-reader-decoder/README.md

Helps decode Handled rfid reader message in the DOM

# JS Handled RFID Reader Decoder
JS module which handles and decodes input keyboard event from an Handled RFID reader

It actually decodes :
 - Vanch VD-67E with Hexadecimal EPC configuration

 ### Installation

      npm i handled-rfid-reader-decoder

   or

     yarn add handled-rfid-reader-decoder

  or download source directly from github

### Usage

#### Import package
First import the package

    const HandledRFIDReaderDecoder = require('handled-rfid-reader-decoder')

#### Bind keyboard input
Then use it as an handler of keyboard events, ex :

    $("#field").keyDown(event => HandledRFIDReaderDecoder.onInput(event, onValidCallback))

Where:  
 * `event` is the javascript event generated by the navigator
 * `onValidCallback` is a callback called only when the reader sends an `enter` key input

#### Clear current tag value
The tag value is not clear automatically when the reader sends an `enter` key input. But you can clear it manually with :

    HandledRFIDReaderDecoder.clear();

## Requests

Feel free to ask for request or to do pull request if you think you've improved the plugin

## License  
This piece of software is issued under the GNU GENERAL PUBLIC LICENSE. You can view the license [here](https://github.com/A2SI-RFID/JSHandledRFIDReaderDecoder/blob/master/LICENCE)