Puck.js Connect to Adafruit Feather Board

Hi fanoush and Gordon,

Thank you for your help in trying to connect the puck with the Feather. The board that I am using is: https://learn.adafruit.com/adafruit-feat­her-32u4-bluefruit-le/using-with-arduino­-ide

I can get the puck and feather to "connect" to each other - when I push the button on the puck the Bluetooth LED on the Feather lights up - which means it is making a connection.

Figuring out how to exchange/communicate UART data between them after they are connected seems to be tricky.

When I include the code above I get the following error:

Device  BluetoothRemoteGATTServer: {
  "device": BluetoothDevice: {
    "id": "ff:8d:05:ae:17:64 random",
    "gatt":  ...
   },
  "connected": true, "handle": 1 }
Uncaught Error: Unhandled promise rejection: Error: Can't read property 'connect' of undefined
 at line 1 col 97 in .bootcde
var d;return h.gatt.connect().then(function(a){d=a;re­turn a....
                   ^
in function "write" called from line 16 col 6 in .bootcde
    });
     ^
in function called from system