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Groups > comp.sys.apple2.programmer > #1362

Re: How Should I document Printing a DHGR image on an Apple II?

From "Bill Buckels" <bbuckels@mts.net>
Newsgroups comp.sys.apple2, comp.sys.apple2.programmer
Subject Re: How Should I document Printing a DHGR image on an Apple II?
Date 2014-10-25 05:12 -0500
Organization Aioe.org NNTP Server
Message-ID <m2ft45$dl0$1@speranza.aioe.org> (permalink)
References <m2ddsc$nbe$1@speranza.aioe.org> <m2ernh$5kp$1@speranza.aioe.org> <m2f3qm$154$1@dont-email.me>

Cross-posted to 2 groups.

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"Christopher G. Mason" <cgm1@my-deja.com> wrote:
>The ESC codes are documented in the GSport source (check imagewriter.cpp).
Thanks for all the help Chris,

The thought had crossed my mind to review the GSPort source. You have left 
me with little choice now:)

I'll probably just do an A size rotated DHGR screen printout routine for 
cc65 initially and add a DHGR graphics catalog printout later.
Also having this in 8 bit 6502 ProDOS makes this accessible to Apple IIe 
programmers and users who might have a real printer.

>Graphics bits are handled in the REVERSE manner from Epson ESC/P printers, 
>least significant bit is the top pin while most
significant is the bottom pin.

After further thought, the Imagewriter is the way to go for a Genuine Apple 
II solution rather than the Epson. Your info is an offer that I can't 
refuse.

Again thanks. Lots of effort went into your posts. I really appreciate it.


Bill 

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Thread

How Should I document Printing a DHGR image on an Apple II? "Bill Buckels" <bbuckels@mts.net> - 2014-10-24 06:40 -0500
  Re: How Should I document Printing a DHGR image on an Apple II? scott@alfter.diespammersdie.us (Scott Alfter) - 2014-10-24 17:04 +0000
    Re: How Should I document Printing a DHGR image on an Apple II? "Bill Buckels" <bbuckels@mts.net> - 2014-10-25 05:26 -0500
      Re: How Should I document Printing a DHGR image on an Apple II? Antoine Vignau <antoine.vignau@laposte.net> - 2014-10-26 01:15 -0700
        Re: How Should I document Printing a DHGR image on an Apple II? "Bill Buckels" <bbuckels@mts.net> - 2014-10-26 04:12 -0500
          Re: How Should I document Printing a DHGR image on an Apple II? "Bill Buckels" <bbuckels@mts.net> - 2014-10-26 04:23 -0500
      Re: How Should I document Printing a DHGR image on an Apple II? scott@alfter.diespammersdie.us (Scott Alfter) - 2014-10-28 18:16 +0000
      Re: How Should I document Printing a DHGR image on an Apple II? scott@alfter.diespammersdie.us (Scott Alfter) - 2014-10-28 19:37 +0000
  Re: How Should I document Printing a DHGR image on an Apple II? "Bill Buckels" <bbuckels@mts.net> - 2014-10-24 19:43 -0500
    Re: How Should I document Printing a DHGR image on an Apple II? Steve Nickolas <usotsuki@buric.co> - 2014-10-25 02:30 +0000
    Re: How Should I document Printing a DHGR image on an Apple II? "Christopher G. Mason" <cgm1@my-deja.com> - 2014-10-24 23:01 -0400
      Re: How Should I document Printing a DHGR image on an Apple II? "Bill Buckels" <bbuckels@mts.net> - 2014-10-25 05:12 -0500
      Re: How Should I document Printing a DHGR image on an Apple II? scott@alfter.diespammersdie.us (Scott Alfter) - 2014-10-28 19:20 +0000
        Re: How Should I document Printing a DHGR image on an Apple II? "Bill Buckels" <bbuckels@mts.net> - 2014-10-28 16:24 -0500

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