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samples: Bluetooth: unicast audio client and server overlay config

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Add Zephyr Bluetooth Low Energy Controller overlay config for
the unicast audio client and server samples.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This commit is contained in:
Vinayak Kariappa Chettimada 2023-06-01 06:57:08 +05:30 • committed by Anas Nashif
commit f992029f26
7 changed files with 41 additions and 0 deletions
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2
samples/bluetooth/unicast_audio_client/README.rst
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@ -20,5 +20,7 @@ Building and Running
******************** ********************
This sample can be found under This sample can be found under
:zephyr_file:`samples/bluetooth/unicast_audio_client` in the Zephyr tree. :zephyr_file:`samples/bluetooth/unicast_audio_client` in the Zephyr tree.
Use `-DEXTRA_CONF_FILE=overlay-bt_ll_sw_split.conf` to enable required ISO
feature support in Zephyr Bluetooth Controller on supported boards.
See :ref:`bluetooth samples section <bluetooth-samples>` for details. See :ref:`bluetooth samples section <bluetooth-samples>` for details.

8
samples/bluetooth/unicast_audio_client/overlay-bt_ll_sw_split.conf Normal file
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@ -0,0 +1,8 @@
CONFIG_BT_LL_SW_SPLIT=y
CONFIG_BT_CTLR_SCAN_DATA_LEN_MAX=1650
CONFIG_BT_CTLR_ISO_TX_BUFFERS=4
CONFIG_BT_CTLR_ISO_TX_BUFFER_SIZE=155
CONFIG_BT_CTLR_ISOAL_SOURCES=2
CONFIG_BT_CTLR_ISOAL_SINKS=1
CONFIG_BT_CTLR_ADVANCED_FEATURES=y
CONFIG_BT_CTLR_CONN_ISO_LOW_LATENCY_POLICY=y

11
samples/bluetooth/unicast_audio_client/sample.yaml
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@ -10,3 +10,14 @@ tests:
tags: bluetooth tags: bluetooth
integration_platforms: integration_platforms:
- qemu_cortex_m3 - qemu_cortex_m3
sample.bluetooth.audio_unicast_client.bt_ll_sw_split:
harness: bluetooth
platform_allow:
- qemu_cortex_m3
- qemu_x86
- nrf52_bsim
- nrf52dk_nrf52832
integration_platforms:
- nrf52dk_nrf52832
extra_args: OVERLAY_CONFIG=overlay-bt_ll_sw_split.conf
tags: bluetooth

2
samples/bluetooth/unicast_audio_server/README.rst
View file

@ -19,5 +19,7 @@ Building and Running
******************** ********************
This sample can be found under This sample can be found under
:zephyr_file:`samples/bluetooth/unicast_audio_server` in the Zephyr tree. :zephyr_file:`samples/bluetooth/unicast_audio_server` in the Zephyr tree.
Use `-DEXTRA_CONF_FILE=overlay-bt_ll_sw_split.conf` to enable required ISO
feature support in Zephyr Bluetooth Controller on supported boards.
See :ref:`bluetooth samples section <bluetooth-samples>` for details. See :ref:`bluetooth samples section <bluetooth-samples>` for details.

6
samples/bluetooth/unicast_audio_server/overlay-bt_ll_sw_split.conf Normal file
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@ -0,0 +1,6 @@
CONFIG_BT_LL_SW_SPLIT=y
CONFIG_BT_CTLR_ADV_DATA_LEN_MAX=191
CONFIG_BT_CTLR_ISO_TX_BUFFERS=2
CONFIG_BT_CTLR_ISO_TX_BUFFER_SIZE=155
CONFIG_BT_CTLR_ISOAL_SOURCES=1
CONFIG_BT_CTLR_ISOAL_SINKS=2

1
samples/bluetooth/unicast_audio_server/prj.conf
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@ -5,6 +5,7 @@ CONFIG_BT_AUDIO=y
CONFIG_BT_BAP_UNICAST_SERVER=y CONFIG_BT_BAP_UNICAST_SERVER=y
CONFIG_BT_ASCS_ASE_SNK_COUNT=2 CONFIG_BT_ASCS_ASE_SNK_COUNT=2
CONFIG_BT_ASCS_ASE_SRC_COUNT=1 CONFIG_BT_ASCS_ASE_SRC_COUNT=1
CONFIG_BT_ISO_TX_BUF_COUNT=2
# Support an ISO channel per ASE # Support an ISO channel per ASE
CONFIG_BT_ISO_MAX_CHAN=4 CONFIG_BT_ISO_MAX_CHAN=4

11
samples/bluetooth/unicast_audio_server/sample.yaml
View file

@ -10,3 +10,14 @@ tests:
tags: bluetooth tags: bluetooth
integration_platforms: integration_platforms:
- qemu_cortex_m3 - qemu_cortex_m3
sample.bluetooth.audio_unicast_server.bt_ll_sw_split:
harness: bluetooth
platform_allow:
- qemu_cortex_m3
- qemu_x86
- nrf52_bsim
- nrf52dk_nrf52832
integration_platforms:
- nrf52dk_nrf52832
extra_args: OVERLAY_CONFIG=overlay-bt_ll_sw_split.conf
tags: bluetooth