Date: Fri, 19 Dec 2008 16:57:30 +0100 (CET) From: Oliver Fromme <olli@lurza.secnetix.de> To: freebsd-usb@FreeBSD.ORG Subject: usb2 + HP ScanJet 4300C -- more information Message-ID: <200812191557.mBJFvUkO002359@lurza.secnetix.de>
next in thread | raw e-mail | index | archive | help
Hello, As I wrote recently, the scanner attaches to ugen instead of uscanner. There is no device in /dev, and SANE doesn't find the scanner. I've set theses sysctls: hw.usb2.debug=15 hw.usb2.uscannerdebug=15 The full kernel output (plugging in the scanner) is here: http://www.secnetix.de/olli/tmp/usb2-scanner-log.txt The word "scan" doesn't appear anywhere, so I wonder if the failure is in the uscanner code at all. Is there anything else I can do? Best regards Oliver PS: Just for reference, this is the output from usbconfig dump_device_desc: ugen0.2: <Scanjet 4300C Hewlett Packard> at usbus0, cfg=255 md=HOST spd=FULL (12Mbps) pwr=ON bLength = 0x0012 bDescriptorType = 0x0001 bcdUSB = 0x0100 bDeviceClass = 0x0000 bDeviceSubClass = 0x0000 bDeviceProtocol = 0x0000 bMaxPacketSize0 = 0x0008 idVendor = 0x03f0 idProduct = 0x0305 bcdDevice = 0x0000 iManufacturer = 0x000a <retrieving string failed> iProduct = 0x000b <retrieving string failed> iSerialNumber = 0x000c <retrieving string failed> bNumConfigurations = 0x0001 Oh by the way, the command "usbconfig -u 0 -a 2 set_config 255" seems to work successfully (it returns immediately without any message). Trying to set any other config number results in "I/O error" after a few seconds. -- Oliver Fromme, secnetix GmbH & Co. KG, Marktplatz 29, 85567 Grafing b. M. Handelsregister: Registergericht Muenchen, HRA 74606, Geschäftsfuehrung: secnetix Verwaltungsgesellsch. mbH, Handelsregister: Registergericht Mün- chen, HRB 125758, Geschäftsführer: Maik Bachmann, Olaf Erb, Ralf Gebhart FreeBSD-Dienstleistungen, -Produkte und mehr: http://www.secnetix.de/bsd "C++ is over-complicated nonsense. And Bjorn Shoestrap's book a danger to public health. I tried reading it once, I was in recovery for months." -- Cliff Sarginson
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200812191557.mBJFvUkO002359>