:orphan:

.. title:: USB_DFU_DEFAULT_POLLTIMEOUT

.. option:: CONFIG_USB_DFU_DEFAULT_POLLTIMEOUT

*Default value for bwPollTimeout*

Type: ``int``

Help
====

Default value for bwPollTimeout (in ms)

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

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

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

Default
=======

- 256

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

.. highlight:: kconfig

At ``subsys/usb/class/dfu/Kconfig:33``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:34`` → ``subsys/Kconfig:45`` → ``subsys/usb/Kconfig:144`` → ``subsys/usb/class/Kconfig:140``

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

.. parsed-literal::

    config USB_DFU_DEFAULT_POLLTIMEOUT
    	int "Default value for bwPollTimeout"
    	range 0 1000
    	default 256
    	depends on \ :option:`USB_DFU_CLASS <CONFIG_USB_DFU_CLASS>` && \ :option:`USB_DEVICE_STACK <CONFIG_USB_DEVICE_STACK>`
    	help
    	  Default value for bwPollTimeout (in ms)

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