CONFIG_BT_CTLR_LLCP_CONN

Number of connections with worst-case overlapping procedures

Type: int

Help

Set the number connections for which worst-case buffer requirements for LLCP procedures must be met. Executing LLCP procedures on more than this number of connections simultaneously may cause instabilities.

Direct dependencies

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

(Includes any dependencies from ifs and menus.)

Default

  • 1

Kconfig definition

At subsys/bluetooth/controller/Kconfig:758

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

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

config BT_CTLR_LLCP_CONN
    int "Number of connections with worst-case overlapping procedures" if BT_CTLR_ADVANCED_FEATURES
    range 1 BT_MAX_CONN
    default 1
    depends on BT_CONN && (BT_LL_SW_SPLIT || BT_LL_SW_LEGACY) && BT_CTLR && BT_HCI && BT
    help
      Set the number connections for which worst-case buffer requirements
      for LLCP procedures must be met. Executing LLCP procedures on
      more than this number of connections simultaneously may cause
      instabilities.

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