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CONFIG_BT_MESH_ADV_BUF_COUNT¶
Number of advertising buffers
Type: int
Help¶
Number of advertising buffers available. This should be chosen based on what kind of features the local node should have. E.g. a relay will perform better the more buffers it has. Another thing to consider is outgoing segmented messages. There must be at least three more advertising buffers than the maximum supported outgoing segment count (BT_MESH_TX_SEG_MAX).
Direct dependencies¶
BT_MESH && BT_HCI_HOST && BT_HCI && BT
(Includes any dependencies from if’s and menus.)
Defaults¶
- 6 if
BT_MESH&&BT_HCI_HOST&&BT_HCI&&BT
Kconfig definition¶
At subsys/bluetooth/host/mesh/Kconfig:154
Included via Kconfig:10 → Kconfig.zephyr:39 → subsys/Kconfig:8 → subsys/bluetooth/Kconfig:144 → subsys/bluetooth/host/Kconfig:121
Menu path: (top menu) → Bluetooth → Bluetooth Mesh support
config BT_MESH_ADV_BUF_COUNT
int
prompt "Number of advertising buffers" if BT_MESH && BT_HCI_HOST && BT_HCI && BT
range 6 256 if BT_MESH && BT_HCI_HOST && BT_HCI && BT
default 6 if BT_MESH && BT_HCI_HOST && BT_HCI && BT
depends on BT_MESH && BT_HCI_HOST && BT_HCI && BT
help
Number of advertising buffers available. This should be chosen
based on what kind of features the local node should have. E.g.
a relay will perform better the more buffers it has. Another
thing to consider is outgoing segmented messages. There must
be at least three more advertising buffers than the maximum
supported outgoing segment count (BT_MESH_TX_SEG_MAX).
(Definitions include propagated dependencies, including from if’s and menus.)