jstest(1) [centos man page]

jstest(1)						      General Commands Manual							 jstest(1)

NAME

       jstest - joystick test program

SYNOPSIS

       jstest [--normal] [--old] [--event] [--nonblock] [--select] <device-name>

DESCRIPTION

       jstest  can be used to test all the features of the Linux joystick API, including non-blocking and select(2) access, as well as version 0.x
       compatibility mode.

       It is also intended to serve as an example implementation for those who wish to learn how to write their own joystick using applications.

OPTIONS

       --normal
	      One-line mode showing immediate status.

       --old  Same as --normal, using 0.x interface.

       --event
	      Prints events as they come in.

       --nonblock
	      Same as --event, in nonblocking mode.

       --select
	      Same as --event, using select(2) call.

SEE ALSO

       fftest(1), jscal(1).

AUTHOR

       jstest was written by Vojtech Pavlik.

       This manual page was written by Stephen Kitt <steve@sk2.org>, for the Debian GNU/Linux system (but may be used by others).

jstest								  April 21, 2009							 jstest(1)

ffcfstress(1)						      General Commands Manual						     ffcfstress(1)

NAME

       ffcfstress - constant force stress test for force-feedback devices

SYNOPSIS

       ffcfstress [-d <device>] [-u <update rate>] [-f <frequency>] [-a <amplitude>] [-s <strength>] [-x <axis>] [-A] [-o]

DESCRIPTION

       ffcfstress  stress  tests  constant non-enveloped forces on a force feedback device.  It simulates a moving spring force by applying a fre-
       quently updated constant force effect.

       Beware, the stress test may damage your device!

OPTIONS

       At least one option is required.

       -d <device>
	      The device to test (by default /dev/input/event0).

       -u <update rate>
	      The update rate in Hz (25 by default).

       -f <frequency>
	      The spring center motion frequency in Hz (0.1 by default).

       -a <amplitude>
	      The spring center motion amplitude, between 0.0 and 1.0 (1.0 by default).

       -s <strength>
	      The spring strength factor (1.0 by default).

       -x <axis>
	      absolute axis to test (default: 0)
	      [0 = X, 1 = Y, 2 = Z, 3 = RX, 4 = RY, 5 = RZ, 6 = WHEEL]

       -A     switch off auto-centering

       -o     Dummy option, useful when all defaults should be used.

SEE ALSO

       ffmvforce(1), fftest(1), jstest(1).

AUTHOR

       ffcfstress was written by Oliver Hamann.

       This manual page was written by Stephen Kitt <steve@sk2.org>, for the Debian GNU/Linux system (but may be used by  others).   It  was  last
       modified for ffcfstress dated February 15, 2002.

ffcfstress							   March 8, 2009						     ffcfstress(1)