====== IsBluetoothEnabled ======

The **IsBluetoothEnabled** function checks if Bluetooth is enabled on the phone/tablet.
<code>enabled = nxt.IsBluetoothEnabled();</code>


====Example====
<code javascript>
function OnStart()
{
  nxt = app.CreateNxt();
  enabled = nxt.IsBluetoothEnabled();
  app.ShowPopup( enabled );
} 
</code>