CONFIG_BT_MESH_MSG_CACHE_SIZE

Network message cache size

Type: int

Help

Number of messages that are cached for the network. This helps prevent unnecessary decryption operations and unnecessary relays. This option is similar to the replay protection list, but has a different purpose.

Direct dependencies

BT_MESH && BT_HCI_HOST && BT_HCI && BT

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

Defaults

Kconfig definition

At subsys/bluetooth/host/mesh/Kconfig:144

Included via Kconfig:10Kconfig.zephyr:39subsys/Kconfig:8subsys/bluetooth/Kconfig:144subsys/bluetooth/host/Kconfig:121

Menu path: (top menu) → Bluetooth → Bluetooth support → Bluetooth Mesh support

config BT_MESH_MSG_CACHE_SIZE
    int
    prompt "Network message cache size" if BT_MESH && BT_HCI_HOST && BT_HCI && BT
    range 2 65535 if BT_MESH && BT_HCI_HOST && BT_HCI && BT
    default 10 if BT_MESH && BT_HCI_HOST && BT_HCI && BT
    depends on BT_MESH && BT_HCI_HOST && BT_HCI && BT
    help
      Number of messages that are cached for the network. This helps
      prevent unnecessary decryption operations and unnecessary
      relays. This option is similar to the replay protection list,
      but has a different purpose.

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