[comp.sys.atari.st.tech] 'GDOS printer drivers'

wilsona@.glasgow.ac.uk (Alan Wilson) (05/02/91)

Newsgroups: comp.sys.atari.st
Subject: Re: DESKJET printer drivers
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References: <D'B_66~@warwick.ac.uk> <41919@ucbvax.BERKELEY.EDU> <1991Apr29.180427.25671@cs.ucla.edu>
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Organization: Computing Sci, Glasgow Univ, Scotland
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Whilst on the subject of printer drivers in general, could someone post
details of the 'printer.sys' file most commonly found referred to in the 'assign.sys' with driver ID 21 ? I have a printer which emulates an Epson, but most
Epson drivers do not use the quadruple density graphics mode which my printer
has. I have tried hacking the printer.sys file... I can get the printer into the
correct mode, but the driver only sends enough data for 960 dots per inch, 
whilst I want 1920. A posting of this files structure would be of great help
to me - output from timeworks is really horrible, I'm sure my printer can do better.

Alan Wilson


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#  /\        / Alan   # USEnet :  wilsona!glasgow!mcsun!...                   #

bjoern@drdhh.hanse.de (Bjoern Kriews) (05/08/91)

> Whilst on the subject of printer drivers in general, could someone post
> details of the 'printer.sys' file most commonly found referred to in the 'assign.sys' with driver ID 21 ? I have a printer which emulates an Epson, but most

printer.sys is a program. VDI-Drivers are programs that are loaded upon
open_workstation and called as a function dispatcher to draw graphic
primitives. They are neither configuration-files nor just hardcopy drivers.

Bjoern


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bjoern@drdhh.hanse.de = Bjoern Kriews / Stormsweg 6 / 2000 Hamburg 76 / FRG
"gaaga mahwe Bjoern urgl ufzae Turbo-C bnub"     (J. Willamowius)