Re: [RFC PATCH 0/4] Implementation of IR support using the input subsystem

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From: Emmanuel Fusté
Date: Monday, September 29, 2008 - 3:18 pm

Yes, in kernel clean/smalls (encoding/)decoding engines abstracted by 
the input subsystem
are a good thing.
But you still need a way to send and received raw IR signal  to be able 
to send or
decode very out of spec signals like RC5 timing dependent  Philips 
service mode
codes. Or simply to decode / reverse engineer an IR protocol not already 
implemented

Best regards,
Emmanuel.

--

From: Jon Smirl
Date: Monday, September 29, 2008 - 4:02 pm

On Mon, Sep 29, 2008 at 6:18 PM, Emmanuel Fusté

I've been considering a sysfs interface for raw signals. Specialized
apps that can handle raw signal could use this interface. It's not
hard to add support for raw codes, maybe in the next pass. Something
like a "raw" attribute. Write ints to it and they get sent, read ints
from it to see what was received.




-- 
Jon Smirl
jonsmirl@gmail.com
--

From: Maxim Levitsky
Date: Monday, September 29, 2008 - 4:17 pm

Just one question,

Suppose I have non-standard remote, and I want to teach lirc to use it,
and I have general purpose receiver, how can I do this?

Best regards,

--

From: Jon Smirl
Date: Monday, September 29, 2008 - 5:13 pm

You need to write an app to use the sysfs interface for raw code. Or
you could write an in-kernel encoder/decoder and use the standard
interfaces. Or you could throw it away and spend $10 for a standard
one.


-- 
Jon Smirl
jonsmirl@gmail.com
--

Previous thread: BUG: Commit 1b7fc5aae8867046f8d3d45808309d5b7f2e036a makes special keys on my T21 unusable after resume by Karol Lewandowski on Monday, September 29, 2008 - 3:16 pm. (5 messages)

Next thread: [patch] xen: make CONFIG_XEN_SAVE_RESTORE depend on CONFIG_XEN by Chuck Ebbert on Monday, September 29, 2008 - 3:24 pm. (3 messages)