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zephyr/samples/bluetooth/bap_unicast_client/overlay-bt_ll_sw_split.conf

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samples: Bluetooth: unicast audio client and server overlay config 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>
2023-06-01 09:27:08 +08:00
CONFIG_BT_LL_SW_SPLIT=y
CONFIG_BT_CTLR_SCAN_DATA_LEN_MAX=1650
CONFIG_BT_CTLR_ISO_TX_BUFFERS=4
CONFIG_BT_CTLR_ISOAL_SOURCES=2
CONFIG_BT_CTLR_ISOAL_SINKS=1
Bluetooth: Controller: BT_CTLR_ISO_TX_BUFFER_SIZE from BT_ISO_TX_MTU Derive BT_CTLR_ISO_TX_BUFFER_SIZE from BT_ISO_TX_MTU to have optimal Controller memory allocations. BT_CTLR_ISO_TX_BUFFER_SIZE can be set lower than BT_ISO_TX_MTU in which case upper layer can send fragmented SDU to the Controller. Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2024-05-06 18:54:28 +08:00
# Support the highest SDU size required by any BAP LC3 presets (155) + 8 bytes of HCI ISO Data
# packet overhead (the Packet_Sequence_Number, ISO_SDU_Length, Packet_Status_Flag fields; and
# the optional Time_Stamp field, if supplied)
CONFIG_BT_CTLR_ISO_TX_BUFFER_SIZE=163
samples: Bluetooth: unicast audio client and server overlay config 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>
2023-06-01 09:27:08 +08:00
CONFIG_BT_CTLR_ADVANCED_FEATURES=y
CONFIG_BT_CTLR_CONN_ISO_LOW_LATENCY_POLICY=y
samples: Bluetooth: Relax Tx ISO SDUs dropped in unicast audio samples Relax Tx ISO SDUs being dropped in unicast audio client and server samples when using the Zephyr Bluetooth Low Energy Controller, i.e. Tx ISO SDUs dropped due to delayed ISO data send calls in upper layer with respect to payload number in the current ISO radio events in the Controller. This option is disabled in the sample and users can use it when need be. Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2023-06-01 09:52:39 +08:00
# Use the below if the sample is sending stale packet sequence number
# CONFIG_BT_CTLR_ISOAL_SN_STRICT=n