GATT connection timeout?

Well, nice try but no difference, gatt is disconnected after the 1000ms delay.

function Connect(dev){
  NRF.requestDevice({ filters: [{ name: Devname }] }).then(function(device) {
    return device.gatt.connect();
  }).then(function(g) {
    gatt = g;
    console.log(gatt);
    return new Promise(function(resolve) {
      setTimeout(resolve, 1000);
      console.log("delayed for 1000ms...");
    });
  }).then(function() {
      console.log("end delay");
    return gatt.getPrimaryService(serviceUUID);
  }).then(function(service) {
    return service.getCharacteristic(characteristic­UUID);
  }).then(function(characteristic) {
    return characteristic.writeValue(MessageToSend)­;
  }).then(function() {
    console.log("Done!");
  });
}

Which, when executed, gives:

>Connect(MyDev)
=undefined
BluetoothRemoteGATTServer {
  "device": BluetoothDevice {
    "id": "96:05:05:f7:ac:1c random",
    "rssi": -64,
    "services": [  ],
    "data": new Uint8Array([2, 1, 4, 12, 9, 72, 75, 73, 18, 45, 54, 30, 54, 48, 49, 57]).buffer,
    "name": "MyActuator",
    "gatt":  ...
   },
  "connected": true }
delayed for 1000ms...
end delay
Uncaught Error: Unhandled promise rejection: Not connected
> 

I really can't understand why it connects THEN disconnects quickly.