Path: utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!usc!snorkelwacker!tut.cis.ohio-state.edu!uc!nic.MR.NET!shamash!pwp From: pwp@shamash.cdc.com (Peter Poorman) Newsgroups: comp.sys.mac.programmer Subject: Re: page up and friends Message-ID: <17461@shamash.cdc.com> Date: 23 Feb 90 20:11:28 GMT References: <1990Feb6.205957.27722@ux1.cso.uiuc.edu> <1990Feb9.163118.5726@intercon.com> <38830@apple.Apple.COM> <2967@murtoa.cs.mu.oz.au> <14233@reed.UUCP> <6870@internal.Apple.COM> Reply-To: pwp@shamash.UUCP (Peter Poorman) Organization: Control Data Houston Lines: 14 In article <6870@internal.Apple.COM> athos@apple.com (Rick Eames) writes: >In article <14233@reed.UUCP> chaffee@reed.UUCP (Alex Chaffee) writes: >> Does anyone know what VT and SOH are >> supposed to stand for? > > >I know that VT is 'vertical tab'. As for SOH, I have no idea. SOH is "Start Of Header". It's used to start a frame in many synchronous data communications protocols. (SYN, for "SYNchronize", is used to fill idle time on the link. The arrival of a SOH indicates that a frame follows.) --Pete Poorman pwp@shamash.cdc.com