Newsgroups: comp.robotics
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From: minich@a.cs.okstate.edu (Robert J Minich)
Subject: Re: Help Please : Pan-Tilt Unit Model PTU from Directed Perception
References: <470@yak.ca.boeing.com>
Message-ID: <1993Nov17.123352.13584@a.cs.okstate.edu>
Organization: Oklahoma State University
Date: Wed, 17 Nov 93 12:33:52 GMT
Lines: 12

For some sample code using the Mac's serial ports correctly, you might
want to take a peak at this file

  ftp.apple.com:/dts/mac/sc/snippets/devices/pbxxx-serial-demo.hqx

which goes through all the necessary motions. Of course, relevant
chapters of Inside Macintosh are also helpful. (I use IM-IV and IM-II,
but there is no doubt an equivalent in the New IM series...)
-- 
Robert Minich
minich@a.cs.okstate.edu   | "Maybe awake is what's left at the end
Oklahoma State University |  of dreaming"
