[sane-devel] "perfection" 2480

[fredthetree]

[daniel at daniel ~]$ uname -a
FreeBSD daniel.higham.ca 6.1-PRERELEASE FreeBSD 6.1-PRERELEASE #0: Thu Feb
9 08:42:05 AST 2006     root at daniel.higham.ca:/usr/obj/usr/src/sys/MACHINE
i386

[daniel at daniel ~]$ scanimage --version
scanimage (sane-backends) 1.0.17; backend version 1.0.17

[daniel at daniel ~]$ export SANE_DEBUG_SNAPSCAN=255
[daniel at daniel ~]$ sudo scanimage -T
[snapscan] snapscani_usb_open(libusb:/dev/usb0:/dev/ugen0)
[snapscan] add_usb_device: Checking if 0x04b8 is a supported USB vendor ID
[snapscan] snapscani_check_device()
[snapscan] mini_inquiry
[snapscan] snapscan_cmd
[snapscan] snapscani_usb_cmd(0,0xbfbfe0a0,6,0xbfbfe070,0xbfbfe06c (36))
[snapscan] atomic_usb_cmd(0,0xbfbfe0a0,6,0xbfbfe070,0xbfbfe06c (36))
[snapscan] usb_cmd(0,0xbfbfe0a0,6,0xbfbfe070,0xbfbfe06c (36))
[snapscan] usb_cmd: cmdlen=6, datalen=0
[snapscan] usb_write: writing:  0x12 0x00 0x00 0x00 0x24 0x00
[snapscan] Written 6 bytes
[snapscan] usb_read: reading:  0xf9 0x00 0x00 0x00 0x00 0x00 0x00 0x00
[snapscan] Read 8 bytes
[snapscan] usb_read: reading:  0x06 0x00 0x02 0x02 0x49 0x00 0x00 0x00 0x45
0x50 ...
[snapscan] Read 36 bytes
[snapscan] usb_read: reading:  0xfb 0x00 0x00 0x00 0x00 0x00 0x00 0x00
[snapscan] Read 8 bytes
[snapscan] snapscani_check_device: Is vendor "EPSON" model "EPSON Scanner" a
supported scanner?
[snapscan] snapscani_get_model_id(EPSON Scanner, 0, 2)
[snapscan] snapscani_get_model_id: looking up scanner for ID 0x04b8,0x0121.
[snapscan] snapscani_get_model_id: scanner identified
[snapscan] snapscani_check_device: Autodetected driver: Perfection 2480
[snapscan] snapscani_usb_close(0)
[snapscan] 1st read 3 write 1
[snapscan] snapscani_usb_cmd(0,0xbfbfe0e0,6,0x0,0x0 (0))
[snapscan] atomic_usb_cmd(0,0xbfbfe0e0,6,0x0,0x0 (0))
[snapscan] usb_cmd(0,0xbfbfe0e0,6,0x0,0x0 (0))
[snapscan] usb_cmd: cmdlen=6, datalen=0
[snapscan] usb_write: writing:  0x00 0x00 0x00 0x00 0x00 0x00
[snapscan] Written 6 bytes
[snapscan] usb_read: reading:  0xfb 0x00 0x00 0x00 0x00 0x00 0x00 0x00
[snapscan] Read 8 bytes
[snapscan] 2nd read 4 write 2
[snapscan] snapscani_init_device_structure()
[snapscan] sane_snapscan_get_devices (0xbfbfe6b8, 0)
[snapscan] sane_snapscan_open (libusb:/dev/usb0:/dev/ugen0, 0xbfbfe6b4)
[snapscan] find_device
[snapscan] sane_snapscan_open: Allocating 129024 bytes as scanner buffer.
[snapscan] sane_snapscan_open: allocated scanner structure at 0x8064000
[snapscan] open_scanner
[snapscan] snapscani_usb_open(libusb:/dev/usb0:/dev/ugen0)
[snapscan] sane_snapscan_open: waiting for scanner to warm up.
[snapscan] wait_scanner_ready
[snapscan] test_unit_ready
[snapscan] snapscan_cmd
[snapscan] snapscani_usb_cmd(0,0xbfbfe490,6,0x0,0x0 (0))
[snapscan] atomic_usb_cmd(0,0xbfbfe490,6,0x0,0x0 (0))
[snapscan] usb_cmd(0,0xbfbfe490,6,0x0,0x0 (0))
[snapscan] usb_cmd: cmdlen=6, datalen=0
[snapscan] usb_write: writing:  0x00 0x00 0x00 0x00 0x00 0x00
[snapscan] Written 6 bytes
[snapscan] usb_read: reading:  0xfb 0x00 0x00 0x00 0x00 0x00 0x00 0x00
[snapscan] Read 8 bytes
[snapscan] sane_snapscan_open: performing scanner self test.
[snapscan] send_diagnostic
[snapscan] snapscan_cmd
[snapscan] snapscani_usb_cmd(0,0xbfbfe650,6,0x0,0x0 (0))
[snapscan] atomic_usb_cmd(0,0xbfbfe650,6,0x0,0x0 (0))
[snapscan] usb_cmd(0,0xbfbfe650,6,0x0,0x0 (0))
[snapscan] sane_snapscan_open: self test passed.
[snapscan] inquiry
[snapscan] snapscan_cmd
[snapscan] snapscani_usb_cmd(0,0x8064030,6,0x808c000,0x8064140 (139))
[snapscan] atomic_usb_cmd(0,0x8064030,6,0x808c000,0x8064140 (139))
[snapscan] usb_cmd(0,0x8064030,6,0x808c000,0x8064140 (139))
[snapscan] usb_cmd: cmdlen=6, datalen=0
[snapscan] usb_write: writing:  0x12 0x00 0x00 0x00 0x8b 0x00
[snapscan] Written 6 bytes
[snapscan] usb_read: reading:  0xf9 0x00 0x00 0x00 0x00 0x00 0x00 0x00
[snapscan] Read 8 bytes
[snapscan] usb_read Only 0 bytes read
[snapscan] usb_read: reading:  0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0x00 ...
[snapscan] Read 0 bytes
[snapscan] inquiry: snapscan_cmd command failed: Error during device I/O
[snapscan] sane_snapscan_open: error in inquiry command: Error during device
I/O
scanimage: open of device snapscan:libusb:/dev/usb0:/dev/ugen0 failed: Error
during device I/O
[snapscan] sane_snapscan_exit


any ideas?
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