hub.js

console.log('hey')
EVT.use(EVT.Hub);

app.getAvailableHubs().then(function(hubs) {
  console.log('hey2');
  EVT.Hub.setup({
    targetHub: hubs[0],
    remote: false
  });
  
   // app.thng().read().then(function(localThngs) {
   // console.log('getAvailableHubs: ' + localThngs);
  //}).catch(err => console.error(err));
}).catch(err => console.error(err));

function onThngPropertiesChanged(event) {
      // Fetch local things via hubs[0]
  app.thng().read().then(function(localThngs) {
    console.log('onThngPropertiesChanged: ' + localThngs);
  }).catch(err => console.error(err));
}
exports.onThngPropertiesChanged = onThngPropertiesChanged;