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CONFIG_BT_BUF_EVT_RX_COUNT
¶
Number of HCI Event buffers
Type: int
Help¶
Number of buffers available for incoming HCI events from the
Controller.
Defaults¶
3 if
BT_RECV_IS_RX_THREAD
20 if
BT_MESH
&& !(BT_BUF_EVT_DISCARDABLE_COUNT
> 0)10
Kconfig definition¶
At <Zephyr>/subsys/bluetooth/common/Kconfig:127
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:34
→ <Zephyr>/subsys/Kconfig:9
→ <Zephyr>/subsys/bluetooth/Kconfig:305
Menu path: (Top) → Sub Systems and OS Services → Bluetooth
config BT_BUF_EVT_RX_COUNT
int "Number of HCI Event buffers"
range 2 255
default 3 if BT_RECV_IS_RX_THREAD
default 20 if BT_MESH && !(BT_BUF_EVT_DISCARDABLE_COUNT > 0)
default 10
depends on BT_HCI && BT
help
Number of buffers available for incoming HCI events from the
Controller.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)