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Date:      Sat, 4 Dec 1999 18:23:47 +0100 (MET)
From:      hm@hcs.de (Hellmuth Michaelis)
To:        rosenkranz@geocities.com
Cc:        hm@hcs.de, freebsd-isdn@FreeBSD.ORG
Subject:   Re: I4B Answering Machine Problems
Message-ID:  <19991204172347.1D59638E5@hcswork.hcs.de>
In-Reply-To: <XFMail.19991204160642.tobias-public@gmx.de> from Fritz Tobias Weihmann at "Dec 4, 99 04:06:42 pm"

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> > I know. I wanted to move the DTMF decoder into the tel-driver but i've
> > got short of spare time.
> 
> So how do you use the DTMF decoder?

It does not more and not less than decoding any DTMF tones which are
present in data fed to its input.

IMO, to be usable, the DTMF decoding has to be moved into the driver
where it should monitor the data stream all the time and when it
detects DTMF tones, it should output it to i.e. i4bteld device. This
way an application gets data from the i4btel device and sits in a
select() on the i4bteld device expecting possible decoded DTMF data.

It would be nice to have.

hellmuth
-- 
Hellmuth Michaelis                                    Tel   +49 40 559747-70
HCS Hanseatischer Computerservice GmbH                Fax   +49 40 559747-77
Oldesloer Strasse 97-99                               Mail  hm [at] hcs.de
22457 Hamburg                                         WWW   http://www.hcs.de


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