Phonegap / cordova module not found

I installed the plugin and in its plugin.xml

<js-module src="www/org.bcsphere/bc.js" name="bcjs">
    <merges target="BC" />
</js-module>

      

        
        
        
      

    

Should I add a js file to my index.html app?

<script type="text/javascript" src="org.bcsphere/bc.js"></script>

      

        
        
        
      

    

In file myapp / plugins / org.bcsphere.bluetooth / www / org.bcsphere / org.bcsphere / bc.js

    var root = this;
    /**
     * BC namespace includes all kinds of magic things, all the classes is registered on it, enjoy it :).
     * @property {string} VERSION - The version of BC
     * @namespace
     */
    var BC;

    if (typeof exports !== 'undefined') {
        BC = exports;
    } else {
        BC = root.BC = {};
    }
    ...
    module.exports = BC;

      

        
        
        
      

    

After assembly, I can see in c: \ myapp \ platform \ android \ assets \ www \ plugins \ org.bcsphere.bluetooth \ www \ org.bcsphere \ bc.js all bc. js file enclosed in

cordova.define("org.bcsphere.bluetooth.bcjs", function(require, exports, module) {
...
}

      

        
        
        
      

    

Now I thought what I can do in my app /js/index.js

onDeviceReady: function() {

    try{
        var BC = window.BC = cordova.require("org.bcsphere.bluetooth.bcjs");
    }
    catch(err) {
        console.log(err);
    }

    app.receivedEvent('deviceready');
}

      

        
        
        
      

    

But I am getting:

[phonegap] [console.log] module org.bcsphere.bluetooth.bcjs not found

      

        
        
        
      

    

Why can't I find the module?