[sane-devel] Raspberry Pi scanning ADF multipages

[Carl Davis]

Hi,

I was able to get scanimage to work with my RPi when scanning single pages
or two pages. However, if I try to do three or more pages the scan stops in
the middle of the scan and fails with the error below. I hoped someone
might give me some idea on where to look next to try to resolve this?

scanimage --device-name canon_dr:libusb:001:005 --batch --format=tiff
--mode Lineart --resolution 300 --source "ADF Duplex"

Scanner found at canon_dr:libusb:001:005
Scanning -1 pages, incrementing by 1, numbering from 1
Scanning page 1
Scanned page 1. (scanner status = 5)
Scanning page 2
Scanned page 2. (scanner status = 5)
Scanning page 3
scanimage: sane_read: Error during device I/O
Scanned page 3. (scanner status = 9)

Regards,
Carl
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