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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_LL_SW_SPLIT
&& BT_CTLR
&& BT_HCI
&& BT
(Includes any dependencies from ifs and menus.)
Defaults¶
No defaults. Implicitly defaults to n
.
Kconfig definition¶
At <Zephyr>/subsys/bluetooth/controller/Kconfig.ll_sw_split:125
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:34
→ <Zephyr>/subsys/Kconfig:8
→ <Zephyr>/subsys/bluetooth/Kconfig:240
→ <Zephyr>/subsys/bluetooth/controller/Kconfig:554
Menu path: (Top) → Sub Systems and OS Services → Bluetooth → Bluetooth Controller → Advanced features
config BT_CTLR_DATA_LENGTH_CLEAR bool "Data Length Support (Cleartext only)" ifBT_CTLR_ADVANCED_FEATURES
depends onSOC_SERIES_NRF51X
&&BT_LL_SW_SPLIT
&&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.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)