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From: mju@mudos.ann-arbor.mi.us (Marc Unangst)
Newsgroups: comp.dcom.modems
Subject: Re: Telebit T1000 registers
Keywords: telebit modem registers
Message-ID: <7Hm3s1w163w@mudos.ann-arbor.mi.us>
Date: 23 Nov 90 05:04:29 GMT
References: <1724@tr.UUCP>
Organization: The Programmers' Pit Stop, +1 313 665 2832
Lines: 19

steve@tr.UUCP (steve chandler CAI Tucson) writes:
> I am having some problems with my T1000 Modem, can somebody describe
> what register S255 does, I cannot find any reference to it?

S255 selects which set of saved parameters are restored when a
straight ATZ or AT&E is done.  On the T2500 (and other Telebit models
with an A/B front-panel switch), setting it to 0 tells the modem to
obey the setting of the A/B switch, and setting it to 1 or 2 tells the
modem to ignore the switch setting and always load set A or set B,
respectively.

I don't think the T1000 has an A/B switch on it, so the function of
the S255 register may be different.  If the T1000 can only save one
set of operating parameters, then it may not do anything.

--
Marc Unangst               |
mju@mudos.ann-arbor.mi.us  | "Bus error: passengers dumped"
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