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CONFIG_BT_CTLR_LLL_PRIO¶
Lower Link Layer (Radio) IRQ priority
Type: int
Help¶
The interrupt priority for event preparation and radio IRQ.
Direct dependencies¶
BT_LL_SW_SPLIT && BT_CTLR && BT_HCI && BT
(Includes any dependencies from ifs and menus.)
Default¶
0
Kconfig definition¶
At subsys/bluetooth/controller/Kconfig.ll_sw_split:280
Included via Kconfig:8 → Kconfig.zephyr:34 → subsys/Kconfig:9 → subsys/bluetooth/Kconfig:240 → subsys/bluetooth/controller/Kconfig:594
Menu path: (Top) → Sub Systems and OS Services → Bluetooth → Bluetooth Controller → Advanced features
config BT_CTLR_LLL_PRIO
int "Lower Link Layer (Radio) IRQ priority" if BT_CTLR_ULL_LLL_PRIO_SUPPORT && !BT_CTLR_ZLI && BT_CTLR_ADVANCED_FEATURES && BT_LL_SW_SPLIT && BT_CTLR && BT_HCI && BT
range 0 3 if SOC_SERIES_NRF51X
range 0 6 if SOC_SERIES_NRF52X || SOC_SERIES_NRF53X
default 0
depends on BT_LL_SW_SPLIT && BT_CTLR && BT_HCI && BT
help
The interrupt priority for event preparation and radio IRQ.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)