On Friday 13 June 2003 18:09, you wrote:
here :)
(sorry)
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 3
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB OHCI Root Hub
S: SerialNumber=c9827000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
T: Bus=02 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=03f0 ProdID=7104 Rev= 1.00
S: Manufacturer=hp
S: Product=deskjet 3420
S: SerialNumber=TH24T12B7J1J
C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 2mA
I: If#= 0 Alt= 0 #EPs= 2 Cls=07(print) Sub=01 Prot=02 Driver=usblp
E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 3
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB OHCI Root Hub
S: SerialNumber=c9825000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
bash-2.05a$ cat /proc/bus/usb/devices
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 3
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB OHCI Root Hub
S: SerialNumber=c9827000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
T: Bus=02 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=03f0 ProdID=7104 Rev= 1.00
S: Manufacturer=hp
S: Product=deskjet 3420
S: SerialNumber=TH24T12B7J1J
C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 2mA
I: If#= 0 Alt= 0 #EPs= 2 Cls=07(print) Sub=01 Prot=02 Driver=usblp
E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 3
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB OHCI Root Hub
S: SerialNumber=c9825000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
Ynon
> On Fri, 13 Jun 2003, ynon wrote:
> > I saw no problem in /proc/bus/usb/devices - but I will put here its
> > contents just in case.
>
> Where is it?
>
> > I don't think my problem is in the driver, because the problem is that
>
> the
>
> > printer's not responding at all. (I think if it was a driver problem, I
> > would still hear some action from the printer).
> > The light is on, and the printer is detected in the
> > /proc/bus/usb/devices, and when I plug it in and out I see a message in
> > dmesg regarding it, but that's about it ...
> > In any case, as I mentioned, I have already tried installing the driver
> > for both cups and lpd - with no success (both couldn't print).
> >
> > P.S.
> > Should the echo "hello" > /dev/usb/lp0 work ? or does the hp 3420 has
> > special codes that should be sent to it before it prints ?
>
> Could be. Some printers are like that. What happens when you do that?
>
> > Ynon
> >
> > On Friday 13 June 2003 17:40, you wrote:
> > > The 2.0 vrs 1.1 shouldn't cause a problem. Has the printer driver bound
> > > to the device (you can tell from /proc/bus/usb/devices)? Also, what
> > > happens when try to print? If you've not read;
> > >
> > > http://www.linuxprinting.org/show_printer.cgi?recnum=HP-DeskJet_3420
> > >
> > > you probably should.
> > >
> > > On Fri, 13 Jun 2003, ynon wrote:
> > > > Dear List
> > > > I have purchased an Hp Deskjet 3420 printer, and tried to configure
> > > > it for working with linux.
> > > > The problem is I am not able to print anything (I have tried cups,
> > > > lpd, and even echo "hello" > /dev/usb/lp0).
> > > >
> > > > The configurations steps I took were to recompile the kernel to
> > > > support usb (now I can see the printer in usbview) and installed
> > > > hpijs (the hp server for ghostscript).
> > > > I also noticed that usbview reports this printer as a USB 2.00
> > > > printer, and my motherboard supports only USB version 1.1. Is there a
> > > > way to load the printer as a USB 1.1 printer ? will it help ?
> > > > Looking forward for helpful ideas
> > > > ynon
> > > >
> > > >
> > > >
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> > > |http://www.slac.stanford.edu/~gowdy/ | 2575 Sand Hill Road, |
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> /------------------------------------+-------------------------\
>
> |Stephen J. Gowdy | SLAC, MailStop 34, |
> |http://www.slac.stanford.edu/~gowdy/ | 2575 Sand Hill Road, |
> |http://calendar.yahoo.com/gowdy | Menlo Park CA 94025, USA |
> |EMail: [EMAIL PROTECTED] | Tel: +1 650 926 3144 |
>
> \------------------------------------+-------------------------/
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