linux-kernel - Re: [RFC] What are the goals for the architecture of an in-kernel IR system?

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Message-ID: <20091129045925.GS6936@core.coreip.homeip.net>
Date:	Sat, 28 Nov 2009 20:59:25 -0800
From:	Dmitry Torokhov <dmitry.torokhov@...il.com>
To:	Jon Smirl <jonsmirl@...il.com>
Cc:	Stefan Richter <stefanr@...6.in-berlin.de>,
	Christoph Bartelmus <lirc@...telmus.de>, khc@...waw.pl,
	awalls@...ix.net, j@...nau.net, jarod@...hat.com,
	jarod@...sonet.com, linux-input@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-media@...r.kernel.org,
	maximlevitsky@...il.com, mchehab@...hat.com, superm1@...ntu.com
Subject: Re: [RFC] What are the goals for the architecture of an in-kernel
	IR system?

On Sat, Nov 28, 2009 at 05:18:34PM -0500, Jon Smirl wrote:
> I'm looking at a Sony multi-function remote right now. It has five
> devices and forty keys. Each of the five devices can transmit 0-9,
> power, volume, etc. It transmits 5*40 = 200 unique scancodes.
> 
> I want the five devices to correspond to five apps. What's the plan
> for splitting those 200 scancodes into the five apps?
> 
> I did it by creating five evdev devices each mapping 40 scancodes.
> That's lets me reuse KP_1 for each of the five apps.
> 

KEY_NUMERIC_1 please (which should not be affected by numlock state).

-- 
Dmitry
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