Re: LCD working


David McWherter (dtm@vramp.net)
Sun, 18 Apr 1999 22:07:55 -0400 (EDT)


        Why is it that every Sunday night after Xfiles I end
up patching the LinuxPPC Ans stuff? :-)
        
        I forgot to include a file in the lcd_patches.tgz
file. It should be fixed now, and I included a README, to
describe the contents of the files in the
        ftp://hellfire.dusers.drexel.edu/pub/linuxppc/v2.2.4
and
        ftp://linuxppc.cs.nmt.edu/pub/linuxppc/patches/ans/v2.2.4
directories...

-david

-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
       David T. McWherter dtm@waterw.com

On Sun, 18 Apr 1999, Scott R. Every wrote:

> just tried to compile the lcd stuff and got:
> ans-lcd.c:89: `ANSLCD_MINOR' undeclared here (not in a function)
> ans-lcd.c:89: initializer element for `anslcd_dev.minor' is not constant
> ans-lcd.c:55: warning: `anslcd_ioctl' defined but not used
> make[3]: *** [ans-lcd.o] Error 1
> make[3]: Leaving directory `/usr/src/linux-2.2.4/drivers/macintosh'
> make[2]: *** [first_rule] Error 2
> make[2]: Leaving directory `/usr/src/linux-2.2.4/drivers/macintosh'
> make[1]: *** [_subdir_macintosh] Error 2
> make[1]: Leaving directory `/usr/src/linux-2.2.4/drivers'
> make: *** [_dir_drivers] Error 2
>
> any ideas? i just answered yest to LCD. is there anything i need to do or
> that needs to be on?
>
> thanx
>
> s
>
> --On Sat, Apr 17, 1999 7:37 PM -0400 David McWherter <dtm@vramp.net> wrote:
>
> >> --On Sat, Apr 17, 1999 7:11 PM -0400 David McWherter <dtm@vramp.net>
> >> wrote:
> >>
> >> >> will this work with lcdproc?
> >> >
> >> > No. Unless you can make it write to a file...But, writing such
> >> > an interface is probably easier than writing the driver.
> >>
> >> it writes to /dev/lcd...which is a serial port.
> >
> > Hmm...if it's sending just plain char's over, you might get something.
> > The only problem is that the ANS lcd likes to update the rows in the
> > order 1,3,2,4. So, without some tweaking, you may get a slightly jumbled
> > display...But, it might work out nontheless...
> >
> > -David
> >
> >> >
> >> >> do you have any idea why the v5 linuxppc stuff disappeared yesterday?
> >> >
> >> > Off of ftp.linuxppc.org? I didn't notice, but they're prone to
> >> > just moving/removing/changing huge portions of their ftp site
> >> > without warning anybody. It's very annoying. Have you checked
> >> > the WWW mirrors? Generally they are accessible and aren't updated
> >> > quite as frequently... (check www.linuxppc.org to get a listing).
> >>
> >> gone on all the mirrors too, very annoying. i was going to try a v5
> >> install this weekend...
> >>
> >> s
> >>
> >> >
> >> > -david
> >> >
> >> >> s
> >> >>
> >> >> --On Sat, Apr 17, 1999 6:53 PM -0400 David McWherter <dtm@vramp.net>
> >> >> wrote:
> >> >>
> >> >> > I posted the patched files needed to make our
> >> >> > v2.2.4 tree to provide a /dev/lcd device on
> >> >> >
> >> >> > ftp://linuxppc.cs.nmt.edu/pub/linuxppc/patches/ans/v2.2.4/lcd_patch
> >> >> > es. tgz
> >> >> > ftp://hellfire.dusers.drexel.edu/pub/linuxppc/v2.2.4/lcd_patches.tgz
> >> >> >
> >> >> > The device major is 10 (character) and the device minor is
> >> >> > 160 (it was free :-). There's a configure question that you
> >> >> > have to use to tell it to be enabled.
> >> >> >
> >> >> > Just a warning - using the device on non-ans machines may be
> >> >> > hazardous - I don't check to make sure that the lcd device is there
> >> >> > or not before writing to it first...
> >> >> >
> >> >> > -David
> >> >> >
> >> >> >
> >> >> > -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
> >> >> > David T. McWherter dtm@waterw.com
> >> >>
> >> >>
> >> >>
> >> >> --
> >> >> Scott R. Every - mailto:scott@emji.net
> >> >> EMJ Internet - http://www.emji.net
> >> >> voice : 1-888-258-8959 fax : 1-919-363-4425
> >> >>
> >>
> >>
> >>
> >> --
> >> Scott R. Every - mailto:scott@emji.net
> >> EMJ Internet - http://www.emji.net
> >> voice : 1-888-258-8959 fax : 1-919-363-4425
> >>
>
>
>
> --
> Scott R. Every - mailto:scott@emji.net
> EMJ Internet - http://www.emji.net
> voice : 1-800-548-2319 fax : 1-919-363-4423
>



This archive was generated by hypermail 2.0b3 on Sun Apr 18 1999 - 19:10:57 PDT