.. index:: dfu (command)

.. _command_dfu:

dfu (device firmware update)
============================

Usage
^^^^^
``dfu [-mpVP] DESC``

Synopsis
^^^^^^^^
Turn's the USB host into DFU mode (Device Firmware Mode) and accepts
a new firmware. The destination is described by DESC in the this format:
DEVICE(NAME)[src]...
Specify the '(') and ')' literal, the [] however denote this optional modes:
- 's' safe mode (download the complete image before flashing)
- 'r' readback of the firmware is allowed
- 'c' the file will be created (for use with regular files)

Options
^^^^^^^
-m STR
 Manufacturer string (barebox)
-p STR
 product string
-V ID
 vendor id
-P ID
 product id

.. generated from: /ptx/work/dude/WORK_A/sha/backup/barebox/website_barebox_org/barebox/commands/dfu.c
.. command function: do_dfu