[comp.sys.mac.comm] Apple modem?

dgil@pa.reuter.COM (Dave Gillett) (01/30/91)

     Does anyone know whether the "Apple modem", which one of our customers
has connected to their Mac, uses "AT"-style commands?  If not, can someone 
please point me at information about how to talk to it?

                                                  Dave

dorner@pequod.cso.uiuc.edu (Steve Dorner) (01/30/91)

>     Does anyone know whether the "Apple modem", which one of our customers
>has connected to their Mac, uses "AT"-style commands?

I bought an Apple-label modem in 1984.  It used the Hayes (AT) command set.
Unless your customer's modem is older than that, it's safe to assume the
(minimal, at least) Hayes command set.
--
Steve Dorner, U of Illinois Computing Services Office
Internet: s-dorner@uiuc.edu  UUCP: uunet!uiucuxc!uiuc.edu!s-dorner

drmath@moocow.UUCP (Doctor Math) (01/31/91)

dgil@pa.reuter.COM (Dave Gillett) writes:

>      Does anyone know whether the "Apple modem", which one of our customers
> has connected to their Mac, uses "AT"-style commands?  If not, can someone 
> please point me at information about how to talk to it?

If you're talking about the old-style "Apple" modem (300/1200 only),
it does indeed use AT-style commands, although a limited set (i.e. just
enough to be compatible). For example, S11 can't be set to anything other
than 70ms. I have yet to notice any serious problems. The new Apple 2400b
modems (MNP5) are a little better about this.

*** Doctor Math

Disclaimer: I don't have a job, therefore my opinions are worthless.