     // MARK: - Initizalization
 
     deinit {
-
         close(internalSocket)
     }
     

    public init(identifier: Identifier) throws {
        
        self.identifier = identifier
        self.address = try BluetoothAddress(deviceIdentifier: identifier)
        self.internalSocket = try HCIOpenDevice(identifier)
    }
    

            else { throw Error.adapterNotFound }
        
        self.identifier = deviceIdentifier
        self.internalSocket = try HCIOpenDevice(deviceIdentifier)
    }
}
