[sane-devel] Canon CanoScan LiDE 35

[Cameron Harris]

On 10/27/05, Regin LARSEN <regin at opia.dk> wrote:
> Cameron Harris skribis/wrote:
> > Today, I checked out a CVS copy of the sane-backends, and compiled it
> > all with genesys support. Unfortunately it hangs when i try scanimage
>
> you've to use the genesys-sources from the experimental directory
>
>
> regin
>

Well... I checked out experimental, copied the experimental/genesys/*
over to the backend/ directory, then make clean/make/make install...

Gets slightly further in the scanning this time.

# SANE_DEBUG_GENESYS=255 scanimage -d genesys
outputs lots of stuff and my scanner's head moves a little bit,
flashes a few different colours.. but then it gets to...

[genesys] sanei_genesys_read_data_from_scanner (size = 1560000 bytes)
[genesys] genesys_read_valid_words
[genesys] sanei_genesys_read_register (0x44, 0x00) completed
[genesys] sanei_genesys_read_register (0x43, 0x00) completed
[genesys] sanei_genesys_read_register (0x42, 0x00) completed
[genesys] genesys_read_valid_words: 0 words
[genesys] genesys_read_valid_words
[genesys] sanei_genesys_read_register (0x44, 0x84) completed
[genesys] sanei_genesys_read_register (0x43, 0x2b) completed
[genesys] sanei_genesys_read_register (0x42, 0x00) completed
[genesys] genesys_read_valid_words: 11140 words

Where it stops for about 30 seconds, then...

[genesys] sanei_genesys_read_data_from_scanner: reading bulk data
failed: Error during device I/O
[genesys] genesys_black_white_shading_calibration: Failed to read
data: Error during device I/O
[genesys] genesys_flatbed_calibration: failed to do dark+white shading
calibration: Error during device I/O
[genesys] genesys_start_scan: failed to do flatbed calibration: Error
during device I/O
scanimage: sane_start: Error during device I/O
[genesys] sane_cancel: start

Any ideas?

Thanks :)

--
Cameron Harris