CONFIG_ENTROPY_NRF_LL_SOFTDEVICE

SoftDevice Controller entropy driver

Type: bool

Help

This option enables the RNG peripheral, which is a random number generator, based on internal thermal noise, that provides a random 8-bit value to the host when read.

Direct dependencies

ENTROPY_GENERATOR && BT_LL_SOFTDEVICE

(Includes any dependencies from ifs and menus.)

Default

  • y

Kconfig definition

At <nRF>/drivers/bt_ll_softdevice/entropy/Kconfig:9

Included via <Zephyr>/Kconfig:8<Zephyr>/Kconfig.zephyr:23<Zephyr>/modules/Kconfig:6<BuildDir>/Kconfig/Kconfig.modules:2<nRF>/Kconfig.nrf:28<nRF>/drivers/Kconfig:18<nRF>/drivers/bt_ll_softdevice/Kconfig:7

Menu path: (Top) → Modules → nrf (/home/runner/work/sdk-nrf/sdk-nrf/ncs/nrf) → Nordic nRF Connect → Device Drivers

config ENTROPY_NRF_LL_SOFTDEVICE
    bool "SoftDevice Controller entropy driver"
    default y
    select ENTROPY_NRF_FORCE_ALT
    select ENTROPY_HAS_DRIVER
    select MULTITHREADING_LOCK
    depends on ENTROPY_GENERATOR && BT_LL_SOFTDEVICE
    help
      This option enables the RNG peripheral, which is a random number
      generator, based on internal thermal noise, that provides a
      random 8-bit value to the host when read.

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