lkml.org 
[lkml]   [2004]   [Oct]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [Patch] new serial flow control
From
Date
On Mer, 2004-10-06 at 08:38, Samuel Thibault wrote:
> No: CRTSCTS is a one-signal-for-each-way flow control: each
> side of the link tells whether it can receive data. CTVB is a
> two-signals-for-only-one-way flow control: the device tells when it
> wants to send data, the PC acknowledges that, and then one frame of
> data can pass.

This sounds a lot like RS485 and some other related stuff. I need to
poke my pet async guru and find out if they are the same thing. If so
that would be useful.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 14:06    [W:0.064 / U:0.148 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site