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CONFIG_BT_L2CAP_RX_MTU
¶
Maximum supported L2CAP MTU for incoming data
Type: int
Help¶
Maximum size of each incoming L2CAP PDU.
Direct dependencies¶
BT_CONN
&& BT_HCI_HOST
&& BT_HCI
&& BT
(Includes any dependencies from ifs and menus.)
Kconfig definition¶
At <Zephyr>/subsys/bluetooth/host/Kconfig.l2cap:8
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:34
→ <Zephyr>/subsys/Kconfig:8
→ <Zephyr>/subsys/bluetooth/Kconfig:239
→ <Zephyr>/subsys/bluetooth/host/Kconfig:505
Menu path: (Top) → Sub Systems and OS Services → Bluetooth → L2CAP Options
config BT_L2CAP_RX_MTU int "Maximum supported L2CAP MTU for incoming data" range 70 1300 ifBT_EATT
range 65 1300 ifBT_SMP
range 23 1300 default 200 ifBT_BREDR
defaultBT_EATT_RX_MTU
ifBT_EATT
default 65 ifBT_SMP
default 23 depends onBT_CONN
&&BT_HCI_HOST
&&BT_HCI
&&BT
help Maximum size of each incoming L2CAP PDU.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)