[sane-devel] Cannot connect to my Fujitsu ScanSnap S1300i: connect_fd: could not open device: 3

[Max Westen]

Follow up:

Tried the other USB-port.
detecting the scanner gives me a hit. Immediately rescanning and the device
is 'gone':

[max at Luminox test]$ scanadf -L
device `epjitsu:libusb:002:002' is a FUJITSU ScanSnap S1300i scanner
[max at Luminox test]$ scanadf -L
[max at Luminox test]$


After some trying, this behaviour keeps the same...

I've prepared a comammandline with the next USB instance, unplug the USB,
put it back in and then execute the command. Yay it works !

[max at Luminox test]$ scanadf -d "epjitsu:libusb:002:009" --source "ADF
Duplex" --mode Color --resolution 300dpi -o /tmp/20171204_113055/page_%04d
--page-height 376
scanadf: rounded value of page-height from 376 to 375.999
Scanned document /tmp/20171204_113055/page_0001
Scanned document /tmp/20171204_113055/page_0002
Scanned 2 pages
[max at Luminox test]$ scanadf -L
device `epjitsu:libusb:002:009' is a FUJITSU ScanSnap S1300i scanner
[max at Luminox test]$ scanadf -L
[max at Luminox test]$

but immediately running a scanadf -L afterwards, gets me the correct ID,
giving the command another time, makes it disappear....

I can't get my head around this, but this isn't really workable....


Any help is greatly appreciated!

Max
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