Re: [lcd4linux] device or resource busy

[<al3...@gm...>]

ok, just was i was thinking:

howap:~# lcd4linux -Fvv
Version 0.10.0-RC2 starting
plugin_cfg.c: Variable minute =3D '60000' (60000)
plugin_cfg.c: Variable tack =3D '100' (100)
plugin_cfg.c: Variable tick =3D '500' (500)
lcd4linux.c: initializing driver Cwlinux
Cwlinux: using model 'CW12232'
Cwlinux: using port '/dev/tts/USB0' at 19200 baud
Cwlinux: open(/dev/tts/USB0) failed: No such file or directory

but using usb/lcd didn=B4t help:

howap:~# lcd4linux -Fvv
Version 0.10.0-RC2 starting
plugin_cfg.c: Variable minute =3D '60000' (60000)
plugin_cfg.c: Variable tack =3D '100' (100)
plugin_cfg.c: Variable tick =3D '500' (500)
lcd4linux.c: initializing driver Cwlinux
Cwlinux: using model 'CW12232'
Cwlinux: using port '/dev/usb/lcd' at 19200 baud
Cwlinux: open(/dev/usb/lcd) failed: Device or resource busy
howap:~#=20

What i=B4ve just seen is that when i plug in the display i get:

[....]
usb.c: USB device 2 (vend/proc .....) is not claimed by any active driver
[....]

not claimed by any active driver? is that ok?

On 4/19/05, Alejandro Moreno L=F3pez <al3...@gm...> wrote:
> I=B4m using the module which comes with the kernel. It=B4s just the same
> driver, but i had problems when i tryed to compile it on my machine so
> i tried compiling directly as a kernel module.
>=20
> Just now i=B4m compiling again but i wonder that the dev '/dev/tts/USB0'
> doesn=B4t exist... i mean that the kernel installs the device on
> /dev/usb/lcd. Or at least seems that. Ok, anyway, i=B4m going to try two
> different changes and i submit you my problems or (hopefully) success.
> I really need it working as soon as possible.
>=20
> Thanks a lot for your help.
>=20
> On 4/19/05, Michael Reinelt <re...@eu...> wrote:
> > Hi,
> >
> > > i=B4ve tried this
> > >
> > > Display LCDTerm {
> > >     Driver 'CW12232'
> > >     Port 'USB serial port'
> > >     Speed 19200
> > >     Size '20x4'
> > >     Icons 1
> > > }
> > >
> >
> > > howap:~/lcd/cvs/lcd4linux# lcd4linux -Fvv
> > > lcd4linux.c: initializing driver CW12232
> > > drv_init(CW12232) failed: no such driver
> >
> > Well, LCD4Linux is right here: There is no driver called "CW12232".
> > There is a driver called "Cwlinux", which supports a model called "CW12=
232".
> >
> > And even though it makes no difference, I have no clue why you're
> > calling your display section "LCDTerm".
> >
> > And what the heck do you think should lcd4linux do with "USB serial
> > port"? I'm working on the AI plugin, but it's not finished yet.
> >
> > Maybe you want to try this configuration:
> >
> > Display CW12232 {
> >     Driver 'Cwlinux'
> >     Model 'CW12232'
> >     Port '/dev/tts/USB0'
> >     Speed 19200
> >     Brightness 2
> >     Icons 1
> > }
> >
> > I just added this one as an "Example" to the wiki.
> >
> > I'm afraid I've to provide examples for every display.
> >
> > @all: someone out there who wants to write a graphically configuration
> > program? I have the dim feeling that we're in the need for it :-)
> >
> > bye, Michael
> >
> > sorry for being a bit rude. I've got a cold.
> >
> > --
> > Michael Reinelt <re...@eu...>
> > http://home.pages.at/reinelt
> > GPG-Key 0xDF13BA50
> > ICQ #288386781
> >
>