Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!zaphod.mps.ohio-state.edu!van-bc!ubc-cs!alberta!aunro!ersys!drin
From: ersys!drin@nro.cs.athabascau.ca (Adrian Smith)
Newsgroups: comp.sys.next
Subject: Re: Turning the speaker OFF from the NeXT
Message-ID: <DsB5w4w163w@ersys.uucp>
Date: 9 Feb 91 20:22:36 GMT
References: <8083@plains.NoDak.edu>
Organization: Edmonton Remote Systems, Edmonton, AB, Canada: Public Access USENET
Lines: 17

rajkumar@plains.NoDak.edu (A. Joseph Rajkumar) writes:

>   I am using the NeXT 2.0, a mac-modem cable, a 2400-baud
> hayes compatible modem to dial out to school. Could some
> body please tell me how I can turn he speaker OFF. I could
> do it on my PC by issuing the ATM0, to do that, but I
> am unable to figure out how to do it with kermit-5A.
> 

Try using cu on the command line, like this
 
   cu -t -l /dev/cua (assuming you're using serial port a)

This should get you a connect message. Now you're connected to the modem 
directly. You can use any of the Hayes AT commands that your modem 
supports with no problem. Hopefully you've got NVRAM so you can AT&W to 
store your new speaker params...