| // Copyright 2019 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| library fuchsia.hardware.bluetooth; |
| |
| using zx; |
| |
| const MAX_NAME_LENGTH uint32 = 32; |
| |
| /// Used for spawning virtual Bluetooth devices. |
| closed protocol VirtualController { |
| /// Creates a child device, and returns the name of the child created. |
| strict CreateEmulator() -> (struct { |
| name string:<MAX_NAME_LENGTH, optional>; |
| }) error zx.Status; |
| |
| /// Creates a virtual Bluetooth serial device, speaking the BT HCI UART |
| /// protocol on the provided handle. |
| /// The zircon channel is closed in the event of an error. |
| strict CreateLoopbackDevice(resource struct { |
| channel zx.Handle:CHANNEL; |
| }); |
| }; |