Hello! I discovered during testing that wclBluetoothRadio.EnumPairedDevices(out Long[] devices) will set devices to null if no paired devices were found when using the Microsoft stack. I've coded around it, but wanted to let you know about that in case it was a bug -- it's unintuitive at the very least. If it's not a bug then I'd recommend updating the documentation to indicate that null is a possible value.