USB device controller (UDC) driver API

.. _udc_api:

USB device controller (UDC) driver API ######################################

The USB device controller driver API is described in :zephyr_file:include/zephyr/drivers/usb/udc.h and referred to as the UDC driver API.

UDC driver API is unstable and is subject to change without notice. It is a replacement for :ref:usb_dc_api. If you wish to port an existing driver to UDC driver API, or add a new driver, please use :zephyr_file:drivers/usb/udc/udc_skeleton.c as a starting point.

API reference

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.. doxygengroup:: udc_api

.. doxygengroup:: usb_buf