CONFIG_BT_EATT_MAX

Maximum number of Enhanced ATT bearers

Type: int

Help

Number of Enhanced ATT bearers available.

Direct dependencies

BT_EATT && BT_CONN && BT_HCI_HOST && BT_HCI && BT

(Includes any dependencies from ifs and menus.)

Default

• 3

Kconfig definition

At <Subsystem>/bluetooth/host/Kconfig.gatt:38

Included via Kconfig:8 → Kconfig.zephyr:44 → <Subsystem>/Kconfig:9 → <Subsystem>/bluetooth/Kconfig:180 → <Subsystem>/bluetooth/host/Kconfig:443

Menu path: (Top) → Sub Systems and OS Services → Bluetooth → ATT and GATT Options → Enhanced ATT Bearers support [EXPERIMENTAL]

config BT_EATT_MAX
    int "Maximum number of Enhanced ATT bearers"
    range 1 16
    default 3
    depends on BT_EATT && BT_CONN && BT_HCI_HOST && BT_HCI && BT
    help
      Number of Enhanced ATT bearers available.

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