Re: [PATCH v2] leds: ledtrig-morse: send out morse code
From: Pavel Machek
Date: Wed Jul 04 2018 - 02:53:13 EST
On Tue 2018-07-03 17:53:28, Andreas Klinger wrote:
> Send out a morse code by using LEDs.
> This is useful especially on embedded systems without displays to tell the
> user about error conditions and status information.
> The trigger will be called "morse"
> The string to be send is written into the file morse_string and sent out
> with a workqueue. Supported are letters and digits.
> With the file dot_unit the minimal time unit can be adjusted in
> Also add documentation for the morse led trigger
> Thanks to Greg and Geert for suggesting improvements
> Signed-off-by: Andreas Klinger <ak@xxxxxxxxxxxxx>
As I stated before, I don't think morse encoder belongs in kernel.
LED pattern trigger should be merged, instead.
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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