CONFIG_BT_CTLR_ULL_LOW_PRIO¶
Upper Link Layer Low IRQ priority
Type: int
Help¶
The interrupt priority for Ticker's Job IRQ and Upper Link Layer
lower priority functions.
Direct dependencies¶
BT_LL_SW_SPLIT && BT_CTLR && BT_HCI && BT
(Includes any dependencies from ifs and menus.)
Default¶
Kconfig definition¶
At subsys/bluetooth/controller/Kconfig.ll_sw_split:342
Included via Kconfig:8 → Kconfig.zephyr:44 → subsys/Kconfig:9 → subsys/bluetooth/Kconfig:175 → subsys/bluetooth/controller/Kconfig:659
Menu path: (Top) → Sub Systems and OS Services → Bluetooth → Bluetooth Controller → Advanced features
config BT_CTLR_ULL_LOW_PRIO
int "Upper Link Layer Low IRQ priority" if BT_CTLR_ULL_LLL_PRIO_SUPPORT && BT_CTLR_ADVANCED_FEATURES && BT_LL_SW_SPLIT && BT_CTLR && BT_HCI && BT
range BT_CTLR_ULL_HIGH_PRIO 3 if SOC_SERIES_NRF51X
range BT_CTLR_ULL_HIGH_PRIO 6 if SOC_SERIES_NRF52X || SOC_SERIES_NRF53X
default BT_CTLR_ULL_HIGH_PRIO
depends on BT_LL_SW_SPLIT && BT_CTLR && BT_HCI && BT
help
The interrupt priority for Ticker's Job IRQ and Upper Link Layer
lower priority functions.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)