Re: [PATCH] leds: ledtrig-morse: send out morse code

From: Pavel Machek
Date: Fri Jun 29 2018 - 03:17:31 EST



> > Yeah, well... I don't think decoding sentences in morse code is going
> > to be much fun.
> >
> > And we don't really want encoder in kernel. Just do encoding in
> > userspace, and use pattern trigger to display it.
> >
> > For many uses, morse code is "too geeky", and other patterns will be
> > used.
> >
> > Like " X " for error 1, " X X " for error 2, " .xX .xX " for
> > charging, " .xXx. " for everything okay...
> >
>
> The hardware i'm using is not able to adjust brightness. It can just switch the
> LED on or off. That's it.
>
> If anybody is interested i can submit a version 2 of the morse trigger with the
> improvements suggested by Greg and Geert. Please let me know.

I'd prefer more general pattern trigger.
Pavel

--
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