works with one of the SE displays, the others have different command
sets - And of course all of the other serial LCDs have different command
sets. I've just used oSerialL and written my own code. Since there is
a ton of space in the EEPROM to use in most cases, this isn't all that
much of a burden. We don't need to use any object space beyond the
oSerialL.
DLC
Brian Lloyd wrote:
> I am doing some debugging so I connected a Parallax 2x16 serial LCD to
> IOline 31. At first I tried to use an oLCDSE object but just got
> garbage on the display. I then switched to using oSerialL (which is
> what oLCDSE uses) and I am having no problem correctly writing to the
> display.
>
> Sure I could write my own routines to write data to the LCD but was
> hoping I could somehow make the oLCDSE object work with the Parallax
> display. Looking at the manual for the Parallax Serial 2x16 LCD and
> the Scott Edwards LCD I am just not seeing a lot of difference so I am
> stumped.
>
> FWIW I am running at 2400 baud. I did try inverting the data to no
> avail.
>
> Suggestions?
>
> Brian Lloyd
> Granite Bay Montessori School 9330 Sierra College Bl
> brian AT gbmontessori DOT com Roseville, CA 95661
> +1.916.367.2131 (voice) +1.791.912.8170 (fax)
>
> PGP key ID: 12095C52A32A1B6C
> PGP key fingerprint: 3B1D BA11 4913 3254 B6E0 CC09 1209 5C52 A32A 1B6C
>
>
>
>
>
> ------------------------------------
>
> Yahoo! Groups Links
>
>
>
--
------------------------------------------------------
Dennis Clark ooPIC Tech Support
www.oopic.com
------------------------------------------------------
------------------------------------
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/oopic/
<*> Your email settings:
Individual Email | Traditional
<*> To change settings online go to:
http://groups.yahoo.com/group/oopic/join
(Yahoo! ID required)
<*> To change settings via email:
mailto:oopic-digest@yahoogroups.com
mailto:oopic-fullfeatured@yahoogroups.com
<*> To unsubscribe from this group, send an email to:
oopic-unsubscribe@yahoogroups.com
<*> Your use of Yahoo! Groups is subject to:
No comments:
Post a Comment