[sane-devel] Re: sane-devel digest, Vol 1 #398 - 7 msgs

[Henning Meier-Geinitz]

Hi,

On Mon, Jul 05, 2004 at 07:32:44AM -0400, Fritz Lang wrote:
> Hi,
> 
> On Sun, Jul 04, 2004 at 11:37:05AM -0400, Fritz Lang wrote:
> >  I have a G3 450Mhz running Panther.3.2 on OEM video card.
> 
> That's the interesting part of the log:

That's the part of the mail I wrote. If you don't use quote characters
(">") it's quite difficult to find out which part of the mail is
written by you and which is just a quote.

> then there's this, but perhaps I've entered it wrong?
> 
> sudo grep epson /etc/sane.d/dll/conf

The file name is "dll.conf" not "dll/conf".

> [sanei_debug] Setting debug level of epson to 255.
[...]

> [epson] sane_init, >usb<

Ok, that's your "usb" line.

> [epson] attach_one_usb()
> [epson] SANE Epson Backend v0.2.41 - 2004-02-01
> [epson] attach(, 3)
> [epson] attach: opening
> [sanei_usb] sanei_usb_find_devices: vendor=0x04b8, product=0x0101
> [epson] attach_one_usb(libusb:001:002-04b8-0101-ff-ff)
> [epson] SANE Epson Backend v0.2.41 - 2004-02-01
> [epson] attach(libusb:001:002-04b8-0101-ff-ff, 3)
> [epson] attach: opening libusb:001:002-04b8-0101-ff-ff
> [sanei_usb] sanei_usb_open: trying to open device 
> `libusb:001:002-04b8-0101-ff-ff'
> usb_os_open: 04b8:0101
> usb_os_open(USBDeviceOpenSeize): another process has device opened 
> for exclusive access
> usb_set_configuration: called for config 1
> USB error: usb_set_configuration(SetConfiguration): device not opened 
> for exclusive access
> [sanei_usb] sanei_usb_open: libusb complained: 
> usb_set_configuration(SetConfiguration): device not opened for 
> exclusive access

Looks like another application tries to scan at the moment. I remember
that there was some discussion about that problem on MacOS X in this
list. I don't remember the details, maybe a libusb problem? Try to
find it in the sane-devel mailing list archive.

Bye,
  Henning