CONFIG_BT_TICKER_COMPATIBILITY_MODE

Ticker compatibility mode

Type: bool

Help

This option enables legacy ticker scheduling which defers overlapping ticker node timeouts and thereby prevents ticker interrupts during radio RX/TX. Enabling this option disables the ticker priority- and ‘must expire’ features.

Direct dependencies

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

(Includes any dependencies from ifs and menus.)

Kconfig definition

At subsys/bluetooth/controller/Kconfig:834

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

Menu path: (Top) → Bluetooth → Bluetooth Controller → Advanced features

config BT_TICKER_COMPATIBILITY_MODE
    bool "Ticker compatibility mode" if BT_CTLR_ADVANCED_FEATURES
    default y if SOC_SERIES_NRF51X || BT_LL_SW_LEGACY
    depends on (BT_LL_SW_SPLIT || BT_LL_SW_LEGACY) && BT_CTLR && BT_HCI && BT
    help
      This option enables legacy ticker scheduling which defers overlapping
      ticker node timeouts and thereby prevents ticker interrupts during
      radio RX/TX. Enabling this option disables the ticker priority- and
      'must expire' features.

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