.\" .\" This program is free software; you can redistribute it and/or modify .\" it under the terms of the GNU General Public License as published by .\" the Free Software Foundation; either version 2 of the License, or .\" (at your option) any later version. .\" .\" This program is distributed in the hope that it will be useful, .\" but WITHOUT ANY WARRANTY; without even the implied warranty of .\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the .\" GNU General Public License for more details. .\" .\" You should have received a copy of the GNU General Public License .\" along with this program; if not, write to the Free Software .\" Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. .\" .\" .TH DFUTOOL 1 "APRIL 21, 2005" "" "" .SH NAME dfutool \- Device Firmware Upgrade utility .SH SYNOPSIS .BR "dfutool [ .I options ] < .I command > .SH DESCRIPTION .B dfutool is used to verify, archive and upgrade firmware files. .SH OPTIONS .TP .BI -h Gives a list of possible commands. .TP .BI -d " " The command specifies the device to use. .SH COMMANDS .TP .BI verify " " Display information about the firmware file. .TP .BI modify " " Change DFU specific values in the firmware file. .TP .BI upgrade " " Upgrade the device with a new firmware. .TP .BI archive " " Archive the current firmware of the device. .SH AUTHOR Written by Marcel Holtmann . .br