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I know this problem, because i use an HD44780 Display too. It is unuseble
with lcdproc 0.4pre9. What u need is a new server/drivers/hd44780.c witch is
in the current cvs tree.
I append it to this mail too.
Simply replace the original file with this one and recompile !

mpsl AT gmx.net

----- Original Message -----
From: Scott Scriven
<toykeeper AT cheerful.com>
To:
<EHE AT CompuGROUP.COM>
Cc: LCDproc list
<lcdproc AT lists.omnipotent.net>
Sent: Friday, February 11, 2000 6:26 PM
Subject: Re: [lcdproc] lcdproc server incredibly slow


> *
> EHE AT CompuGROUP.COM
>
> <EHE AT CompuGROUP.COM>
> wrote:
> > I've tested the newest lcdproc 0.4pre9. I use the
> > HD4478_lcd_on_parallel_port module, which I adapted to my
> > existing design (http://ximp.iscool.net). The driver is slow,
> > because ist works in user mode, but acceptable.
> >
> > But all output to the display from any lcdproc client is very
> > slow. Is this normal ?
>
> The regular update speed is 8 frames per second. I'm not sure
> how fast it runs on hd44780's, but with the recently improved
> driver I've heard it's quite fast. But I don't know if that
> means "only 1 second per frame" or "100 frames per second".
>
> How slow is the display running for you? And, for other people
> who have the hd44780, how fast is it?
>
>
> _ _ _ _ ___ ___ ---"I don't get even - I just get odder."---
> ( \/ ( \/ (__ (__ ) | Scott Scriven (Toy Keeper / XYZZ) |
> \ / \ / // // |
> mailto:toykeeper AT cheerful.com
> |
> / \ / / file://_ file://_ | irc:serdevian.dyn.omnipotent.net |
> (_/\_(_/ (___(___) | http://www.vis.colostate.edu/~scriven/ |
>
>
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>

Attachment: hd44780.c
Description: Binary data

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• [lcdproc] lcdproc server incredibly slow, EHE AT CompuGROUP.COM, 02/11/2000
  • [lcdproc] lcdproc server incredibly slow, Scott Scriven, 02/11/2000
    • [lcdproc] lcdproc server incredibly slow, Martin Schwier, 02/11/2000
      • [lcdproc] lcdproc server incredibly slow, Benjamin Tse, 02/13/2000
        • [lcdproc] lcdproc server incredibly slow, Scott Scriven, 02/14/2000
          • [lcdproc] lcdproc server incredibly slow, Benjamin Tse, 02/14/2000
            • [lcdproc] lcdproc server incredibly slow, D. Stark - EZW, 02/14/2000
              • [lcdproc] HD44780 link, Frédéric, 02/15/2000
              • [lcdproc] HD44780 link, Frédéric, 02/15/2000
            • [lcdproc] lcdproc server incredibly slow, Scott Scriven, 02/16/2000
  • <Possible follow-up(s)>
  • [lcdproc] lcdproc server incredibly slow, EHE AT CompuGROUP.COM, 02/15/2000

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