:orphan:

.. title:: CONFIG_USB_DFU_DEFAULT_POLLTIMEOUT

.. kconfig:: CONFIG_USB_DFU_DEFAULT_POLLTIMEOUT

CONFIG_USB_DFU_DEFAULT_POLLTIMEOUT
##################################

*Default value for bwPollTimeout*

Type: ``int``

Help
====

.. code-block:: none

    Default value for bwPollTimeout (in ms)

Direct dependencies
===================

\ :kconfig:`USB_DFU_CLASS <CONFIG_USB_DFU_CLASS>` && \ :kconfig:`USB_DEVICE_STACK <CONFIG_USB_DEVICE_STACK>`

*(Includes any dependencies from ifs and menus.)*

Default
=======

- 256

Kconfig definition
==================



At ``<Zephyr Subsystem>/usb/class/dfu/Kconfig:25``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Zephyr Subsystem>/Kconfig:49`` → ``<Zephyr Subsystem>/usb/Kconfig:160`` → ``<Zephyr Subsystem>/usb/class/Kconfig:20``

Menu path: (Top) → Sub Systems and OS Services → USB Device Support → USB DFU Class Driver

.. code-block:: kconfig

    config USB_DFU_DEFAULT_POLLTIMEOUT
    	int "Default value for bwPollTimeout"
    	range 0 1000
    	default 256
    	depends on USB_DFU_CLASS && USB_DEVICE_STACK
    	help
    	  Default value for bwPollTimeout (in ms)

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*