Path: utzoo!attcan!uunet!aplcen!samsung!zaphod.mps.ohio-state.edu!swrinde!ucsd!ucbvax!MTSG.UBC.CA!USERSIG
From: USERSIG@MTSG.UBC.CA
Newsgroups: comp.sys.apple2
Subject: Re: Super Serial vrs internal gs serial port
Message-ID: <2446591@mtsg.ubc.ca>
Date: 23 Sep 90 20:45:06 GMT
Sender: daemon@ucbvax.BERKELEY.EDU
Organization: The Internet
Lines: 8

>Software that doesn't follow the rules regarding installation of interrupt
>handlers and so forth (which includes most other Apple // telecom packages)
>will cause trouble on the IIgs though, particularly if AppleTalk is enabled so
>you have to know about the particular software in use to know if you'll be
>able to use interrupts on the IIgs for telecom.
 
Oh yeah, that was it.  I always have appletalk enabled so that must be why
my GS went crazy when I tried an SSC with interupts enabled.