Help¶

Enable inverted polarity (active low) for the PA pin.

Direct dependencies¶

BT_CTLR_GPIO_PA && (BT_LL_SW_SPLIT || BT_LL_SW_LEGACY) && BT_CTLR && BT_HCI && BT

(Includes any dependencies from ifs and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Kconfig definition¶

At subsys/bluetooth/controller/Kconfig:899

Included via Kconfig:8 → Kconfig.zephyr:44 → subsys/Kconfig:6 → subsys/bluetooth/Kconfig:161

Menu path: (Top) → Bluetooth → Bluetooth Controller → Power Amplifier GPIO interface

config BT_CTLR_GPIO_PA_POL_INV
    bool "Inverted polarity for the PA pin"
    depends on BT_CTLR_GPIO_PA && (BT_LL_SW_SPLIT || BT_LL_SW_LEGACY) && BT_CTLR && BT_HCI && BT
    help
      Enable inverted polarity (active low) for the PA pin.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)