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From: andersnb@cmcl2.NYU.EDU (Brian Anderson)
Newsgroups: comp.sys.ibm.pc
Subject: Controlling a modem
Message-ID: <21410@cmcl2.NYU.EDU>
Date: Tue, 10-Nov-87 09:05:44 EST
Article-I.D.: cmcl2.21410
Posted: Tue Nov 10 09:05:44 1987
Date-Received: Thu, 12-Nov-87 07:28:46 EST
Organization: New York University, Ultracomputer project
Lines: 23
Keywords: modem


	I am try to write a simple program that accesses my Hayes 1200 baud
modem, instructing it to dial a number (no actual data communication
is needed as the call will always be voice).  I am using MSC 4.0
(no 5.0 yet!). I tried opening to the COM1 port and writing the 
appropriate control strings, no luck.  I then tried using BIOS routines
directly, again no luck.  The modem does not respond.
	I know there is nothing wrong with the modem since I use it regularly 
with crosstalk and windows term.exe.  Does anyone out there have an
example of how to communicate with a modem?  Please email me some
examples!!!!

	Thanks in advance


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Brian G. Anderson						     |
NYU Ultracomputer Research Project				    |||
715 Broadway  Rm. 1006						   |||||
New York, NY  10003						   |||||
(212) 998-3346							--- //\ ---
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