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CONFIG_BT_PERIPHERAL_PREF_TIMEOUT
¶
Peripheral preferred supervision timeout in 10ms units
Type: int
Help¶
It is up to user to provide valid timeout which pass required minimum value: in milliseconds it shall be larger than “(1+ Conn_Latency) * Conn_Interval_Max * 2” where Conn_Interval_Max is given in milliseconds. Range 3200 to 65534 is invalid. 65535 represents no specific value.
Direct dependencies¶
BT_GAP_PERIPHERAL_PREF_PARAMS
&& BT_CONN
&& BT_HCI_HOST
&& BT_HCI
&& BT
(Includes any dependencies from ifs and menus.)
Default¶
42
Kconfig definition¶
At <Zephyr>/subsys/bluetooth/host/Kconfig.gatt:185
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:34
→ <Zephyr>/subsys/Kconfig:8
→ <Zephyr>/subsys/bluetooth/Kconfig:239
→ <Zephyr>/subsys/bluetooth/host/Kconfig:506
Menu path: (Top) → Sub Systems and OS Services → Bluetooth → ATT and GATT Options → Configure peripheral preferred connection parameters
config BT_PERIPHERAL_PREF_TIMEOUT int "Peripheral preferred supervision timeout in 10ms units" range 10 65535 default 42 depends onBT_GAP_PERIPHERAL_PREF_PARAMS
&&BT_CONN
&&BT_HCI_HOST
&&BT_HCI
&&BT
help It is up to user to provide valid timeout which pass required minimum value: in milliseconds it shall be larger than "(1+ Conn_Latency) * Conn_Interval_Max * 2" where Conn_Interval_Max is given in milliseconds. Range 3200 to 65534 is invalid. 65535 represents no specific value.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)