text: const appRoutes = require('express').Router();
  
  var config = require('../../../../modules/configuration.js');
  var appController = require('../../../../controller/nfcReaderController.js');
  
  // CONFIG data on the MP3 Player
  const svrAppName = config.nfcReaderEndpoint.AppName;
  const svrProtocol = config.nfcReaderEndpoint.Protocol;
  const svrHost = config.nfcReaderEndpoint.Host;
  const svrPort = Number(config.nfcReaderEndpoint.Port);
  const svrApi = config.nfcReaderEndpoint.Api;
  const svrUrl = config.nfcReaderEndpoint.Url;
  const svrHealthUri = config.nfcReaderEndpoint.HealthUri;
  const svrHelpUri = config.nfcReaderEndpoint.HelpUri;
  const svrInfoUri = config.nfcReaderEndpoint.InfoUri;
  const svrStatusUri = config.nfcReaderEndpoint.StatusUri;
  const svrEndpointsUri = config.nfcReaderEndpoint.EndpointsUri;
  const svrDescription = config.nfcReaderEndpoint.Description;
  const svrFullUrl = svrProtocol+'://'+svrHost+':'+svrPort+svrApi+svrUrl;
  
  const DEBUG = config.debugging.DEBUG;
  const TRACE = config.debugging.TRACE;
  
  appRoutes.get('/help', (req, res) => {
    if (DEBUG) console.log('GET::'+svrApi+svrUrl+'/help');
    // the server checks whether the client accepts html (browser) or
    // json machine to machine communication
    var acceptsHTML = req.accepts('html');
    var acceptsJSON = req.accepts('json');
  
    if (acceptsHTML) {
      if (TRACE) console.log("   html request");
  
      res.status(200).render('help', {
        title: svrAppName+' Help',
        headline: svrAppName,
        subheadline: 'Help',
        messagetext: 'THIS PAGE IS A PLACEHOLDER - COMPONENT HELP TO COME LATER'
      });
    } else {
      if (TRACE) console.log("   json request");
      res.status(200).json({ message: 'HELP!' });
    }
  });
  
  module.exports = appRoutes;
  