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CONFIG_BT_SMP

Security Manager Protocol support

Type: bool

Help

This option enables support for the Security Manager Protocol (SMP), making it possible to pair devices over LE.

Direct dependencies

(NETWORKING && BOARD_96B_CARBON) || (BT_CONN && BT_HCI_HOST && BT_HCI && BT)

(Includes any dependencies from ifs and menus.)

Default

• BT

Symbols selected by this symbol

• TINYCRYPT

• TINYCRYPT_AES

• TINYCRYPT_AES_CMAC

• BT_RPA

• BT_ECC

Symbols that select this symbol

• BT_BREDR

Kconfig definitions

At boards/arm/96b_carbon/Kconfig.defconfig:74

Included via Kconfig:8 → Kconfig.zephyr:23

Menu path: (Top)

config BT_SMP
    bool
    default BT
    depends on NETWORKING && BOARD_96B_CARBON

---

At subsys/bluetooth/host/Kconfig:262

Included via Kconfig:8 → Kconfig.zephyr:41 → subsys/Kconfig:6 → subsys/bluetooth/Kconfig:160

Menu path: (Top) → Bluetooth

config BT_SMP
    bool "Security Manager Protocol support"
    select TINYCRYPT
    select TINYCRYPT_AES
    select TINYCRYPT_AES_CMAC
    select BT_RPA
    select BT_ECC
    depends on BT_CONN && BT_HCI_HOST && BT_HCI && BT
    help
      This option enables support for the Security Manager Protocol
      (SMP), making it possible to pair devices over LE.

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