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From: Jules Maselbas <jmaselbas@kalray.eu>
To: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Barebox List <barebox@lists.infradead.org>
Subject: Re: [PATCH] console_countdown: Add CR as valid return key
Date: Tue, 11 Aug 2020 11:29:46 +0200	[thread overview]
Message-ID: <20200811092946.kvowvfmlfc2gqo4t@tellis.lin.mbt.kalray.eu> (raw)
In-Reply-To: <20200810194601.GE31536@pengutronix.de>

Hi Sascha,

> I have no problem with this change, but out of curiosity: In which case
> do you need it?
I am using minicom to communicate with barebox through an UART interface.
It seems that minicom is sending an carriage return when the enter key
is pressed.

I know there is the termios/stty option `ocrnl` to convert CR to LF but
I didn't found a way to do the same in minicom, there is the `Add linefeed`
option but it doesn't work...

Maybe I am missing somthing but I think it is better if both CR and LF
are accepted, this way no configuration is required if the tty interface
only send LF.


Jules

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  reply	other threads:[~2020-08-11  9:29 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-16 13:27 Jules Maselbas
2020-08-10 19:46 ` Sascha Hauer
2020-08-11  9:29   ` Jules Maselbas [this message]
2020-08-11 11:24     ` Sascha Hauer

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