HP ScanJet 6200C USB + linux 2.2.16 + USB backport: does it work?

From: Administrador ANC (mngr@acad.uncor.edu)
Date: Sat Sep 30 2000 - 08:22:05 PDT

  • Next message: Marcel Pol: "RE: xsane backend compatibility"

    Hi,

    Has anybody been able to get this configuration to work? I'm using SANE
    1.0.3 which says that the USB version of this scanner is supported as
    long
    as there is USB support in the kernel, but when I try to scan an image,
    I get lots of timeout messages on the syslog:

    Sep 23 12:40:33 roble kernel: usb_control/bulk_msg: timeout
    Sep 23 12:41:16 roble last message repeated 2 times
    Sep 23 12:44:40 roble last message repeated 2 times
    Sep 23 12:45:54 roble last message repeated 2 times
    Sep 23 12:47:03 roble last message repeated 3 times
    Sep 23 12:48:13 roble last message repeated 3 times
    Sep 23 12:49:33 roble last message repeated 4 times
    Sep 23 12:50:53 roble last message repeated 4 times
    Sep 23 12:52:13 roble last message repeated 4 times
    Sep 23 12:53:33 roble last message repeated 4 times
    Sep 23 12:53:53 roble kernel: usb_control/bulk_msg: timeout

    The USB seems to be detected without problems:

    Sep 23 12:38:55 roble kernel: usb.c: registered new driver usbdevfs
    Sep 23 12:38:55 roble kernel: usb.c: registered new driver hub
    Sep 23 12:38:55 roble kernel: usb-uhci.c: $Revision: 1.232 $ time
    13:40:00
    Sep 9 2000
    Sep 23 12:38:55 roble kernel: usb-uhci.c: High bandwidth mode enabled
    Sep 23 12:38:55 roble kernel: usb-uhci.c: Intel USB controller: setting
    latency timer to 0
    Sep 23 12:38:55 roble kernel: usb-uhci.c: USB UHCI at I/O 0x5000, IRQ 11
    Sep 23 12:38:55 roble kernel: usb-uhci.c: Detected 2 ports
    Sep 23 12:38:55 roble kernel: usb.c: new USB bus registered, assigned
    bus
    number 1
    Sep 23 12:38:55 roble kernel: usb.c: USB new device connect, assigned
    device number 1
    Sep 23 12:38:55 roble kernel: hub.c: USB hub found
    Sep 23 12:38:55 roble kernel: hub.c: 2 ports detected
    Sep 23 12:38:55 roble kernel: usb.c: registered new driver usbscanner
    Sep 23 12:38:55 roble kernel: scanner.c: USB Scanner support registered.
    Sep 23 12:38:55 roble kernel: usb.c: USB new device connect, assigned
    device number 2

    I tested the scanner using the hp_scan program provided as part of the
    USB
    kernel driver, and it worked fine and without timeout messages appearing
    on the syslog, so I presume the problem lies in SANE or the
    SANE+backport
    combination.

    Thanks in advance. 

    --
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