CONFIG_BT_CTLR_DATA_LENGTH_CLEAR

Data Length Support (Cleartext only)

Type: bool

Help

Enable support for Bluetooth v4.2 LE Data Length Update procedure, up to 251 byte cleartext payloads in the Controller. Encrypted connections are not supported.

Direct dependencies

SOC_SERIES_NRF51X && BT_CTLR && BT_HCI && BT

(Includes any dependencies from if’s and menus.)

Defaults

No defaults. Implicitly defaults to n.

Kconfig definition

At subsys/bluetooth/controller/Kconfig:370

Included via Kconfig:10Kconfig.zephyr:39subsys/Kconfig:8subsys/bluetooth/Kconfig:145

Menu path: (top menu) → Bluetooth → Bluetooth support → Bluetooth Controller → Advanced features

config BT_CTLR_DATA_LENGTH_CLEAR
    bool
    prompt "Data Length Support (Cleartext only)" if SOC_SERIES_NRF51X && BT_CTLR && BT_HCI && BT && BT_CTLR_ADVANCED_FEATURES
    depends on SOC_SERIES_NRF51X && BT_CTLR && BT_HCI && BT
    help
      Enable support for Bluetooth v4.2 LE Data Length Update procedure, up to
      251 byte cleartext payloads in the Controller. Encrypted connections
      are not supported.

(Definitions include propagated dependencies, including from if’s and menus.)