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