CONFIG_USB_NRFX_WORK_QUEUE_STACK_SIZE

USBD work queue stack size

Type: int

Help

Size of the stack for the work queue thread that is used in the driver
for handling the events from the USBD ISR, i.e. executing endpoint
callbacks and providing proper notifications to the USB device stack.

Direct dependencies

USB_NRFX && USB_DEVICE_DRIVER

(Includes any dependencies from ifs and menus.)

Default

• 1024

Kconfig definition

At <Zephyr Driver>/usb/device/Kconfig:82

Included via Kconfig:8 → Kconfig.zephyr:42 → <Zephyr Driver>/Kconfig:70 → <Zephyr Driver>/usb/Kconfig:6

Menu path: (Top) → Device Drivers → Enable USB device controller drivers → Nordic Semiconductor USB Device Controller Driver

config USB_NRFX_WORK_QUEUE_STACK_SIZE
    int "USBD work queue stack size"
    default 1024
    depends on USB_NRFX && USB_DEVICE_DRIVER
    help
      Size of the stack for the work queue thread that is used in the driver
      for handling the events from the USBD ISR, i.e. executing endpoint
      callbacks and providing proper notifications to the USB device stack.

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