Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!wuarchive!sdd.hp.com!spool.mu.edu!munnari.oz.au!manuel!ccadfa!sserve!news From: pgc@csadfa.cs.adfa.oz.au (Phil Clark) Newsgroups: comp.sys.apple2 Subject: Re: //c serial ports. Message-ID: <1991Mar28.013526.17057@sserve.cc.adfa.oz.au> Date: 28 Mar 91 01:35:26 GMT References: <1991Mar26.191258.8367@umiami.ir.miami.edu> Sender: news@sserve.cc.adfa.oz.au Organization: Australian Defence Force Academy, Canberra, Australia Lines: 30 From article <1991Mar26.191258.8367@umiami.ir.miami.edu>, by jdeitch@umiami.ir.miami.edu (Jonathan Deitch): > In article <7175@munnari.oz.au>, a.guillaume@trl.oz.au (andrew guillaume) writes: >> >> In article <1991Mar26.043509.24160@sserve.cc.adfa.oz.au>, >> pgc@csadfa.cs.adfa.oz.au (Phil Clark) writes: >>> I seem to remember reading somewhere, possibly in this newsgroup, that >>> Applesoft basic has problems keeping up with data via the serial ports of >>> a //c at greater than about 1200 baud. (Lots & lots of unnecessary deleted!) > On the "Boat Anchor" //c, Apple had some design problems with the serial ports (more lots deleted) >BTW : they sometimes will give you the Unidisk 3.5" > motherboard as this upgrade for nothing extra. Yes, they will do this for you free!! of charge and the unidisc upgrade is included. I had this done but the problem is still there even afterward. Any more ideas?? Phil Clark [VK1PC] Department of Computer Science, Phone: Australian Defence Force Academy, +61 6 268 8157 Email: Northcott Drive, Campbell, Fax: pgc@csadfa.cs.adfa.oz.au Canberra, Australia, 2600. +61 6 268 8581