| UHUBCTL(8) | System Administration Utilities | UHUBCTL(8) |
uhubctl - uhubctl
uhubctl [options]
uhubctl: utility to control USB port power for smart hubs.
Without options, show status for all smart hubs.
Options [defaults in brackets]: --action, -a -
action to off/on/cycle (0/1/2) for affected ports.
--ports, -p - ports to operate on [all hub ports].
--location, -l - limit hub by location [all smart hubs].
--level -L - limit hub by location level (e.g. a-b.c is level
3).
--vendor, -n - limit hub by vendor id [any] (partial ok).
--search, -s - limit hub by attached device description.
--delay, -d - delay for cycle action [2 sec].
--repeat, -r - repeat power off count [1] (some devices need it
to turn off).
--exact, -e - exact location (no USB3 duality handling).
--force, -f - force operation even on unsupported hubs.
--reset, -R - reset hub after each power-on action, causing all
devices to reassociate.
--wait, -w - wait before repeat power off [20 ms].
--version, -v - print program version.
--help, -h - print this text.
Send bugs and requests to: https://github.com/mvp/uhubctl version: 2.3.0-1
This manual page was automatically created at build time with
help2man for the Debian project.
Please report any bugs in it to the Debian BTS:
https://bugs.debian.org
| December 2020 | uhubctl 2.3.0-1 |