From: One Thousand Gnomes <gnomes@lxorguk.ukuu.org.uk>
To: Joe Xue <lgxue@hotmail.com>
Cc: Pavel Machek <pavel@ucw.cz>,
"cooloney@gmail.com" <cooloney@gmail.com>,
"rpurdie@rpsys.net" <rpurdie@rpsys.net>,
"rob@landley.net" <rob@landley.net>,
"milo.kim@ti.com" <milo.kim@ti.com>,
"linux-leds@vger.kernel.org" <linux-leds@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-doc@vger.kernel.org" <linux-doc@vger.kernel.org>
Subject: Re: [PATCH] Add the LED burst trigger
Date: Fri, 27 Dec 2013 11:57:46 +0000 [thread overview]
Message-ID: <20131227115746.4cbd9523@alan.etchedpixels.co.uk> (raw)
In-Reply-To: <BLU172-W52032BFEF4512123D7516EACC20@phx.gbl>
On Wed, 25 Dec 2013 20:02:33 -0500
Joe Xue <lgxue@hotmail.com> wrote:
> Hi,
>
> Yes, Morse code can indicate any means. But when we look at the LEDs, would we like to also have a Morse code book in hand?
>
> The burst led blink idea is because it is easy to use and easy to describe. Mostly when users on site are describing the LEDs states to the support engineer.
Sure but
- Why bother putting it into the kernel when you can do it in user space
- Why use morse code when you are probably better using something that
can be decoded in software off a phone video and so has FEC (viterbi or
similar) on it ?
next prev parent reply other threads:[~2013-12-27 11:58 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-24 14:30 lgxue
2013-12-25 23:09 ` Pavel Machek
2013-12-26 1:02 ` Joe Xue
2013-12-26 14:26 ` Pavel Machek
2013-12-26 15:02 ` Joe Xue
2013-12-26 16:58 ` Joe Xue
2013-12-27 12:39 ` Rob Landley
2013-12-27 13:05 ` Pavel Machek
2013-12-27 0:31 ` Joe Xue
2013-12-27 9:57 ` Pavel Machek
2013-12-28 2:08 ` Joe Xue
2013-12-28 10:16 ` Pavel Machek
2013-12-28 13:39 ` Joe Xue
2013-12-28 19:26 ` Pavel Machek
2013-12-29 0:23 ` Joe Xue
2013-12-29 10:58 ` Pavel Machek
2013-12-28 18:51 ` Geert Uytterhoeven
2013-12-28 19:29 ` how to represent sequence of brightnesses in /sys (was Re: [PATCH] Add the LED burst trigger) Pavel Machek
2013-12-28 19:34 ` Geert Uytterhoeven
2013-12-28 21:25 ` Pavel Machek
2013-12-28 21:50 ` Greg KH
2013-12-28 23:50 ` Pavel Machek
2013-12-29 1:43 ` Greg KH
2013-12-29 11:21 ` Pavel Machek
2014-01-03 0:16 ` Bryan Wu
2014-01-06 0:37 ` Pavel Machek
2013-12-27 12:33 ` [PATCH] Add the LED burst trigger Geert Uytterhoeven
2013-12-27 11:57 ` One Thousand Gnomes [this message]
2013-12-27 12:57 ` Pavel Machek
2013-12-27 14:18 ` One Thousand Gnomes
2013-12-27 15:23 ` Pavel Machek
2013-12-27 18:13 ` One Thousand Gnomes
2013-12-27 18:34 ` Geert Uytterhoeven
2013-12-27 19:37 ` Pavel Machek
2013-12-27 22:45 ` Richard Purdie
2013-12-26 11:18 ` Geert Uytterhoeven
2013-12-30 0:15 ` Joe Xue
2013-12-26 16:01 lgxue
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20131227115746.4cbd9523@alan.etchedpixels.co.uk \
--to=gnomes@lxorguk.ukuu.org.uk \
--cc=cooloney@gmail.com \
--cc=lgxue@hotmail.com \
--cc=linux-doc@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-leds@vger.kernel.org \
--cc=milo.kim@ti.com \
--cc=pavel@ucw.cz \
--cc=rob@landley.net \
--cc=rpurdie@rpsys.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®