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Re: kern/49115

The following reply was made to PR kern/49115; it has been noted by GNATS.

From: Martin Husemann <>
Subject: Re: kern/49115
Date: Sun, 17 Aug 2014 09:16:34 +0200

 On Sun, Aug 17, 2014 at 01:45:01AM +0000, Kamil Rytarowski wrote:
 >  Thank you for your note. Why to use /dev/dtyU*? Is it documented?
 It depends on your exact serial wiring wether you will need it - most
 embedded device only provide 3 wire serial console, so don't do
 RTS/CTS, and of course there is no notion of a carrier involved. But 
 it is easy to fake them at the connector.

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