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Date:      Fri, 05 Oct 2001 10:16:50 -0600
From:      Warner Losh <imp@harmony.village.org>
To:        bgross1@rcn.com
Cc:        freebsd-hackers@FreeBSD.ORG
Subject:   Re: serial ports 
Message-ID:  <200110051616.f95GGo737587@harmony.village.org>
In-Reply-To: Your message of "Fri, 05 Oct 2001 10:25:47 EDT." <15293.49899.815826.179411@dhcp-515-2.cable.rcn.com> 
References:  <15293.49899.815826.179411@dhcp-515-2.cable.rcn.com>  

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In message <15293.49899.815826.179411@dhcp-515-2.cable.rcn.com> Benjamin Gross writes:
: what device file represents port 1 on a pc ? 

What DOS Calls COM1 is /dev/cuaa0.
What DOS Calls COM2 is /dev/cuaa1.

What you mean by port 1, I don't know (since some machines number from 
0  (eg 0, 1) while others do it from 1 (eg 1, 2)).

Warner

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