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From: Anssi Hannula <anssi.hannula@gmail.com>
To: Richard Bolkey <rbolkey@cs.utexas.edu>
Cc: johann deneux <johann.deneux@gmail.com>,
	linux-input@atrey.karlin.mff.cuni.cz
Subject: Re: Logitech Spring FF (effect on/off)
Date: Wed, 11 Apr 2007 06:01:56 +0300	[thread overview]
Message-ID: <461C4FA4.5070105@gmail.com> (raw)
In-Reply-To: <461C4E24.9060408@cs.utexas.edu>

Richard Bolkey kirjoitti:
> Alright, I can turn the spring effect on; however, I can't turn it off 
> right now.  There is a separate report that needs to be sent to turn off 
> the spring effect for each axis.  I can't see an obvious place to put 
> that kind of functionality into the framework of ff-memless.  I'm 
> wondering if this means my device isn't "memoryless"?  Any advice?

For the FF_RUMBLE and FF_CONSTANT effects, if I remember correctly, 
ff-memless sends a zero-magnitude effect to the device driver when the 
effect is supposed to be turned off. You can do it similarly for the 
spring effect.

-- 
Anssi Hannula

  reply	other threads:[~2007-04-11  3:01 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <461117A0.80905@cs.utexas.edu>
     [not found] ` <4615D762.4090206@it.uu.se>
     [not found]   ` <4616DC56.80301@cs.utexas.edu>
2007-04-07  7:16     ` Logitech Spring FF johann deneux
2007-04-07 15:06       ` Anssi Hannula
2007-04-10  5:45         ` Richard Bolkey
2007-04-10  6:31           ` Dmitry Torokhov
2007-04-10  9:51           ` johann deneux
2007-04-11  2:55             ` Logitech Spring FF (effect on/off) Richard Bolkey
2007-04-11  3:01               ` Anssi Hannula [this message]
2007-05-12 10:22               ` johann deneux
2007-04-10 12:21           ` Logitech Spring FF Jiri Kosina

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