Hello, I need help on getting HP Scanjet 7400c to work under Arch Linux. The scanner has been tested under Windows 7 and works well with VueScan.
The version of sane installed is 1.0.25. The kernel version is 4.5.1. The system is AMD64 (or x86_64). lsusb recognizes the scanner: Bus 003 Device 008: ID 03f0:0801 Hewlett-Packard ScanJet 7400c So does sane, because 'scanimage -L' returns: device `avision:libusb:003:008' is a Hewlett-Packard ScanJet 7400c flatbed scanner However, when I try to test scan an image as root: # scanimage --device avision:libusb:003:008 --format=tiff > test.tiff I'm told: scanimage: open of device avision:libusb:003:008 failed: Invalid argument What can I do to (1) provide more debug information, or (2) tweak something to make it work? Please let me know! :-) Kind regards, Xianwen -- Xianwen Chen, PhD Research Scientist Norwegian Institute for Nature Research – NINA, Oslo Division Address: Gaustadalléen 21, 0349 Oslo, Norway Phone: +47 73 80 14 00 • Cell: +47 984 21 622 (Norway); +1 (307) 223 2032 (US) • Skype: xianwen.chen • Fax: +47 73 80 14 01 Email: xianwen.c...@nina.no • xianwen.c...@gmail.com Website: www.nina.no/english/Contact/Employees/Employee-info/AnsattID/15397 • xchen.cf _______________________________________________ What's New? Chen, Xianwen and Roberto J. Garcia. 2016. “Economic Sanctions and Trade Diplomacy: Sanction-Busting Strategies, Market Distortion and Efficacy of China’s Restrictions against Norwegian Salmon Imports.” China Information: A Journal on Contemporary China Studies 30(1): pp. 29–57. Chen, Xianwen, Frode Alfnes, and Kyrre Rickertsen. 2015. “Consumer Preferences, Ecolabels, and Effects of Negative Environmental Information.” AgBioForum: The Journal of Agrobiotechnology Management & Economics 18(3): pp. 327–336. _______________________________________________ Norsk institutt for naturforskning -- sane-devel mailing list: sane-devel@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject "unsubscribe your_password" to sane-devel-requ...@lists.alioth.debian.org
