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Article #10200

Re: source for comm program?

#10200
From: Leonard Rosenthol
Date: Sun, 21 Jan 1990 03:00
28 lines
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In article <13354@cit-vax.Caltech.Edu> tim@cit-vax.UUCP (Timothy L. Kay) writes:
>I want to better understand how the 8530 works.  I looked through
>the sumex-aim info-mac archive for comm programs, but I only found
>executables.  Are there any comm program sources available so that
>I could see some code that talks to the 8530's?
>
	Even if there were source to some comm programs on sumex, they would
not help you ton understand the ZILOG chip - the reason is that for compat-
ibility on future CPU's Macintosh programmers use something called the Toolbox
which includes and Serial Manager (sort of) that one uses to talk to the 
serial driver (which does the direct talking to the ZILOG, in this case!).
	If you would like to understand how to write comm softare on the Mac,
I suggest you read the Serial Manager chapter in Inside Macintosh volume II.
Also if you want to write comm softare, you might well consider Apple's new
Communications Toolbox (available from APDA!)

>Thanks in advance,
>
	You decide whehter to thank me or not for the above info ;-)

>Tim


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Leonard Rosenthol        |  GEnie : MACgician
Lazerware, inc.          |  MacNet: MACgician
UUCP: svc@well.UUCP      |  ALink : D0025
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Message-ID: <15611@well.UUCP>
Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!apple!well!svc
References: <13354@cit-vax.Caltech.Edu>

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!apple!well!svc
From: svc@well.UUCP (Leonard Rosenthol)
Newsgroups: comp.sys.mac
Subject: Re: source for comm program?
Summary: No talking directly to hardware!!
Message-ID: <15611@well.UUCP>
Date: 21 Jan 90 03:00:01 GMT
References: <13354@cit-vax.Caltech.Edu>
Reply-To: svc@well.UUCP (Leonard Rosenthol)
Distribution: usa
Organization: Whole Earth 'Lectronic Link, Sausalito, CA
Lines: 28