Baud rate?

Daniel Silverstone dsilvers at digital-scurf.org
Fri Jul 6 12:06:16 BST 2012


On Fri, Jul 06, 2012 at 03:29:39AM -0700, Liam D. Gray wrote:
> The Entropy Key emulates a USB CDC serial port.  What is the baud
> rate, or which baud rates are possible?

The USB actually always runs at the same rate, and the key always generates
packets at the same rate.

As such, you'll just have to discard extraneous entropy packets if you don't
want to process them.

You could queue up a bunch of entropy and then send "^C" to reset the key and
halt the entropy flow while you use up what you have, before re-keying it to
resume.  [Assuming you're writing your own host driver and not using ekeyd]

Good luck.

D.

-- 
Daniel Silverstone                         http://www.digital-scurf.org/
PGP mail accepted and encouraged.            Key Id: 3CCE BABE 206C 3B69



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