| # Copyright (c) 2022 Nordic Semiconductor ASA |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| mainmenu "Bluetooth: Broadcast Audio Sink" |
| |
| config SCAN_OFFLOAD |
| bool "Whether to wait for a Broadcast Assistant" |
| default y |
| # enable PAST support if we can |
| select BT_PER_ADV_SYNC_TRANSFER_RECEIVER if !BT_CTLR || BT_CTLR_SYNC_TRANSFER_RECEIVER_SUPPORT |
| help |
| If set to true, the sample will start advertising connectable for |
| Broadcast Assistants. |
| |
| config SCAN_SELF |
| bool "Whether to scan for Broadcast Sources without Broadcast Assistant" |
| default y |
| help |
| If set to true, the sample will start scanning for Broadcast Sources |
| without waiting for a Broadcast Assistant to connect. |
| |
| config SCAN_DELAY |
| int "Delay before starting scan (in seconds)" |
| range 0 255 |
| default 10 |
| depends on SCAN_SELF |
| help |
| Time to advertise connectable for a Broadcast Assistant to connect |
| before starting scanning for Broadcast Sources. |
| |
| config TARGET_BROADCAST_NAME |
| string "Target Broadcast Device Name" |
| default "" |
| help |
| Name of target broadcast device. If not empty string, sink device |
| will only listen to the specified broadcast source. Not case sensitive. |
| |
| config MAX_CODEC_FRAMES_PER_SDU |
| int "The maximum number of codec frame per SDU supported" |
| default 1 |
| range 1 255 |
| help |
| Maximum number of codec frames per SDU supported by this device. Increasing this value |
| allows support for a greater variaty of broadcasts, but also increases memory usage. |
| |
| config ENABLE_LC3 |
| bool "Enable the LC3 codec" |
| # By default let's enable it in the platforms we know are capable of supporting it |
| default y |
| depends on CPU_HAS_FPU && \ |
| (ARCH_POSIX || SOC_COMPATIBLE_NRF52X || SOC_COMPATIBLE_NRF5340_CPUAPP) |
| select LIBLC3 |
| select FPU |
| |
| config USE_USB_AUDIO_OUTPUT |
| bool "Use USB Audio as output" |
| depends on ENABLE_LC3 |
| select USB_DEVICE_STACK |
| select USB_DEVICE_AUDIO |
| select RING_BUFFER |
| help |
| Enables USB audio as output as a USB peripheral. This does not support providing USB |
| audio to e.g. speakers that are also USB peripherals, but can be connected to e.g. a |
| phone or PC as a USB-in device (such as a USB microphone). |
| USB audio only supports a single audio channel. |
| |
| config USE_SPECIFIC_BROADCAST_CHANNEL |
| bool "Use specific Broadcast Channel Audio Location" |
| default y |
| depends on USE_USB_AUDIO_OUTPUT |
| help |
| Enables the use of a specific Channel Audio Location (see config TARGET_BROADCAST_CHANNEL). |
| |
| config TARGET_BROADCAST_CHANNEL |
| int "Broadcast Channel Audio Location to sync to" |
| range 0 3 |
| default 1 |
| depends on USE_SPECIFIC_BROADCAST_CHANNEL |
| help |
| Channel Audio Location to sync to. These corresponds to the bt_audio_location, |
| supporting mono, left and right channels |
| |
| source "Kconfig.zephyr" |
