SEARCH
NEW RPMS
DIRECTORIES
ABOUT
FAQ
VARIOUS
BLOG
DONATE




YUM REPOSITORY

 
 

usb-devices

Section: Linux USB Utilities (1)
Updated: 23 June 2009
Index 

NAME

usb-devices - print USB device details 

SYNOPSIS

usb-devices

 

DESCRIPTION

usb-devicesis a (bash) shell script that can be used to display details of USBbuses in the system and the devices connected to them.

The output of the script is similar to the usb/devices fileavailable either under /proc/bus (if usbfs is mounted), or under/sys/kernel/debug (if debugfs is mounted there). The script isprimairily intended to be used if the file is not available.

In contrast to the usb/devices file, this script only listsactive interfaces (those marked with a "*" in the usb/devicesfile) and their endpoints.

Be advised that there can be differences in the way information is sorted,as well as in the format of the output.

 

RETURN VALUE

If sysfs is not mounted, a non-zero exit code is returned.

 

FILES

/sys/bus/usb/devices/usb*
The part of the sysfs tree the script walks through to assemble theprinted information.
/proc/bus/usb/devices
Location where the usb/devices file can normally be found forLinux kernels before 2.6.31, if usbfs is mounted.
/sys/kernel/debug/usb/devices
Location where the usb/devices file can normally be found forLinux kernel 2.6.31 and later, if debugfs is mounted.

 

SEE ALSO

lsusb(8),usbview(8).

 

AUTHORS

Greg Kroah-Hartman <gregAATTkroah.com>Randy Dunlap <rdunlapAATTxenotime.net>Frans Pop <elendilAATTplanet.nl>


 

Index

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
FILES
SEE ALSO
AUTHORS

This document was created byman2html,using the manual pages.
 
internet katowice