Am Don, 15 Jun 2000 schrieben Sie:
> Siegfried,
>
> the 2.3.42 backport does not work, you can either use the 2.3.39
> backport or the latest 2.3.99preXXX plus a new scanner.c file
> (or a patch). There was a problem with EPSON scanners and pretty
> much every kernel after 3.3.39 that was resolved around 2.3.99pre8.
>
> Karl Heinz
>
> Siegfried Goericke <siggi@dbobjects.de> said:
>
> > Hi folks,
> >
> > I have SUSE 6.4 installed on my system.
> > It run with the 2.2.14 kernel and the usb backport 2.3.42
> >
> > I install sane 1.0.2 with the latest EPSON backend.
> >
> > but something went wrong.
> >
> > here are what I do with results:
> >
> >
> > ls -la /dev/usbscanner
> >
> > crwxrwxrwx 1 root root 180, 48 Jun 14 14:20
> /dev/usbscanner
> >
> > modprobe scanner
> >
> > Jun 15 16:11:18 heino kernel: usb.c: registered new driver usbscanner
> > Jun 15 16:11:18 heino kernel: usb.c: usbscanner driver claimed interface
> c75fca80
> > Jun 15 16:11:18 heino kernel: scanner.c: USB Scanner support
> registered.
> >
> > heino:~ # cat /proc/bus/usb/devices
> > T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
> > B: Alloc= 17/900 us ( 2%), #Int= 1, #Iso= 0
> > D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
> > P: Vendor=0000 ProdID=0000 Rev= 0.00
> > 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= 8 Ivl=255ms
> > T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
> > D: Ver= 1.00 Cls=ff(vend.) Sub=ff Prot=ff MxPS=64 #Cfgs= 1
> > P: Vendor=04b8 ProdID=0104 Rev= 1.03
> > S: Manufacturer=EPSON
> > S: Product=Perfection1200
> > C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 2mA
> > I: If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=usbscanner
> > E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
> > E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
> >
> >
> >
> > root@heino:~ > SANE_DEBUG_EPSON=255 /usr/local/bin/scanimage -v -L
> > [sanei_init_debug]: Setting debug level of epson to 255.
> > [epson] sane_init: sane 1.0.2
> > [epson] sane_init, >#scsi EPSON<
> > [epson] sane_init, >#/dev/usbscanner<
> > [epson] sane_init, >usb /dev/usbscanner<
> > [epson] sane_init, >usb /dev/usbscanner<
> > [epson] SANE Epson Backend v0.1.29 - 2000-06-13
> > [epson] attach(usb /dev/usbscanner)
> > [epson] attach: opening usb /dev/usbscanner
> > [epson] send buf, size = 2
> > [epson] buf[0] 1b .
> > [epson] buf[1] 40 @
> >
> > Jun 15 17:58:36 heino kernel: usb_control/bulk_msg: timeout
> > Jun 15 17:58:36 heino kernel: scanner.c: write_scanner: NAK recieved.
> >
> >
> >
> > [epson] get_identity_information()
> > [epson] send buf, size = 2
> > [epson] buf[0] 1b .
> > [epson] buf[1] 49 I
> > [epson] ident failed
> > [epson] sane_get_devices()
> >
> >
> >
> > Jun 15 17:59:36 heino kernel: usb_control/bulk_msg: timeout
> > Jun 15 17:59:36 heino kernel: scanner.c: write_scanner: NAK recieved.
> >
> >
> >
> > any hints and help are welcome
> >
> > thanks
> >
> >
> >
> > --
> > MfG Siegfried Göricke
> >
> >
> >
> > --
> > Source code, list archive, and docs: http://www.mostang.com/sane/
> > To unsubscribe: echo unsubscribe sane-devel | mail majordomo@mostang.com
> >
>
>
>
>
> --
> Source code, list archive, and docs: http://www.mostang.com/sane/
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David, Karl-Heinz,
Thanks for your help.
I haven't found the 2.3.39 backport patch, so I use the 2.3.99pre7-1 backport,
but it does not works (Karl-Heinz wrote "resolved around 2.3.99pre8").
With the 2.3.99xxxx and 2.4xxx kernels I have some trouble with my irda and
pcmcia ports.
That's why: where can I get the 2.3.39 backport?
Thanks
Siggi
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