Help¶

PollTimeout timer is used to measure time between two consecutive requests sent by the Low Power node. If no requests are received by the Friend node before the PollTimeout timer expires, then the friendship is considered terminated. The value is in units of 100 milliseconds, so e.g. a value of 300 means 30 seconds.

Direct dependencies¶

BT_MESH_LOW_POWER && BT_MESH && BT

(Includes any dependencies from ifs and menus.)

Default¶

300

Kconfig definition¶

At <Zephyr>/subsys/bluetooth/mesh/Kconfig:534

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:34 → <Zephyr>/subsys/Kconfig:9 → <Zephyr>/subsys/bluetooth/Kconfig:258

Menu path: (Top) → Sub Systems and OS Services → Bluetooth → Bluetooth Mesh support [EXPERIMENTAL] → Support for Low Power features

config BT_MESH_LPN_POLL_TIMEOUT
    int "The value of the PollTimeout timer"
    range 10 244735
    default 300
    depends on BT_MESH_LOW_POWER && BT_MESH && BT
    help
      PollTimeout timer is used to measure time between two
      consecutive requests sent by the Low Power node. If no
      requests are received by the Friend node before the
      PollTimeout timer expires, then the friendship is considered
      terminated. The value is in units of 100 milliseconds, so e.g.
      a value of 300 means 30 seconds.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)