Provided by: ykush-control_1.1.0+ds-1_amd64 
NAME
ykushcmd - Control application for Yepkit YKUSH Switchable USB Hub board
SYNOPSIS
ykushcmd [-l] [-d port] [-u port] [-g port] [-s serial]
DESCRIPTION
ykushcmd allows you to control the ports of a Yepkit YKUSH Switchable USB Hub board.
Options
-l List all currently attached YKUSH boards.
-d port
Turn the given port down/off.
-u port
Turn the given port up/on.
-d port
Get the switching status of the given port.
-s serial
Select the board by serial number. Needed if there's more than one board connected.
Using "a" as port will affect all ports.
BUGS
See GitHub Issues: <https://github.com/Yepkit/ykush/issues>
If no board is detected, ykushcmd -g a will show one board with all three ports in status UNKNOWN.
COPYRIGHT & LICENSE
ykush is Copyright (c) 2016 Yepkit Lda and is licensed under MIT license.
This manpage was written by Christoph Biedl <debian.axhn@manchmal.in-ulm.de> for the Debian project but
may be used by others.