Hi,
I’m using secure UUID’s. when there is no internet connection this function returns an empty array:
beaconManager(manager: AnyObject, didRangeBeacons beacons: [ESTBeacon], inRegion region: CLBeaconRegion)
But an empty array could also mean that there are simply no beacons in proximity.
However, I would like to be able to display an error message to the user that indicates that they need an internet connection.
I tried these functions:
beaconManager(manager: AnyObject, monitoringDidFailForRegion region: CLBeaconRegion?, withError error: NSError)
beaconManager(manager: AnyObject, rangingBeaconsDidFailForRegion region: CLBeaconRegion?, withError error: NSError)
beaconManager(manager: AnyObject, didFailWithError error: NSError)
but none of them get called.