645267288c
Modify the BAP Broadcast source sample to use the next USB stack. For simplicity, the changes are minimum and will still do the same downsampling, and thus use a fixed 48KHz audio input. Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
68 lines
2.0 KiB
Plaintext
68 lines
2.0 KiB
Plaintext
# Copyright (c) 2023 Demant A/S
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# Copyright (c) 2023 Nordic Semiconductor ASA
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# SPDX-License-Identifier: Apache-2.0
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mainmenu "Bluetooth: Broadcast Audio Source"
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choice BAP_LC3_PRESET
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prompt "The BAP LC3 Preset to be used"
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default BAP_BROADCAST_16_2_1
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config BAP_BROADCAST_16_2_1
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bool "BAP_LC3_BROADCAST_PRESET_16_2_1 preset"
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help
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Using the BAP_LC3_BROADCAST_PRESET_16_2_1 preset.
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config BAP_BROADCAST_24_2_1
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bool "BAP_LC3_BROADCAST_PRESET_24_2_1 preset"
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help
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Using the BAP_LC3_BROADCAST_PRESET_24_2_1 preset.
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endchoice
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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_INPUT
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bool "Use USB Audio as input"
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# By default, use the USB Audio path is disabled.
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default n
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depends on ENABLE_LC3
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select USB_DEVICE_STACK_NEXT
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select USBD_AUDIO2_CLASS
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select RING_BUFFER
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config BROADCAST_CODE
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string "The broadcast code (if any) to use for encrypted broadcast"
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default ""
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help
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Setting a non-empty string for this option will encrypt the broadcast using this
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string as the broadcast code. The length of the string shall be between 1 and 16 octets.
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config STATIC_BROADCAST_ID
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bool "Use static broadcast ID"
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default y
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help
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Enabling this option will make the application use static broadcast ID, as opposed to a
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randomly generated one.
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config BROADCAST_ID
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hex "The static broadcast ID to use"
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range 0x000000 0xFFFFFF
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depends on STATIC_BROADCAST_ID
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help
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This is the 3-octet broadcast ID advertised if static broadcast IDs are enabled.
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# Source common USB sample options used to initialize new experimental USB device stack.
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# The scope of these options is limited to USB samples in project tree,
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# you cannot use them in your own application.
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source "samples/subsys/usb/common/Kconfig.sample_usbd"
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source "Kconfig.zephyr"
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