:orphan: .. title:: CONFIG_BT_CTLR_GPIO_CSN_POL_INV .. kconfig:: CONFIG_BT_CTLR_GPIO_CSN_POL_INV CONFIG_BT_CTLR_GPIO_CSN_POL_INV ############################### *Inverted polarity for the CSN pin* Type: ``bool`` Help ==== .. code-block:: none Enable inverted polarity (active low) for the CSN pin. Direct dependencies =================== \ :kconfig:`BT_CTLR_FEM_NRF21540 ` && \ :kconfig:`BT_LL_SW_SPLIT ` && \ :kconfig:`BT_CTLR ` && \ :kconfig:`BT_HCI ` && \ :kconfig:`BT ` *(Includes any dependencies from ifs and menus.)* Default ======= - y Kconfig definition ================== At ``/bluetooth/controller/Kconfig.ll_sw_split:767`` Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``/Kconfig:9`` → ``/bluetooth/Kconfig:175`` → ``/bluetooth/controller/Kconfig:659`` Menu path: (Top) → Sub Systems and OS Services → Bluetooth → Bluetooth Controller → nRF21540 GPIO interface .. code-block:: kconfig config BT_CTLR_GPIO_CSN_POL_INV bool "Inverted polarity for the CSN pin" default y depends on BT_CTLR_FEM_NRF21540 && BT_LL_SW_SPLIT && BT_CTLR && BT_HCI && BT help Enable inverted polarity (active low) for the CSN pin. *(The 'depends on' condition includes propagated dependencies from ifs and menus.)*