Messages in this thread | | | Date | Wed, 21 May 2014 16:53:34 +0200 | Subject | Re: [PATCH v4 01/24] input: Add ff-memless-next module | From | Elias Vanderstuyft <> |
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On Tue, May 20, 2014 at 11:38 PM, Roland Bosa <rbosa@logitech.com> wrote: > On 05/20/2014 12:00 PM, Michal Malı wrote: > There's a healthy amount of > code in the Windows driver that you would call 'quirks' which deals with > deciding how to allocate multiple springs and dampers to a single slot.
But 2 Spring effects with different offsets and non-zero effective force can't be combined into a single slot (without streaming them with Constant force), right?
> Sometimes, even the springs and dampers are being streamed in via the > constants force, but that requires (as you pointed out earlier) a fast > update rate and some "smartness"
OK, is this method used when all force-slots are already full? Or is it only used for some specific (restricted) devices, such as devices with only 2 force slots?
And in this case, is the position of the device monitored at a speed higher than 8ms, in order to keep the feedback-loop stable?
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