# [sane, umax] My Vista-S6E doesn't work anymore.

Guilhem Lavaux (ylavaux@pratique.fr)
Sat, 24 Jan 1998 18:14:41 +0100

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Hi !

I'm using Linux 2.0.33, Sane 0.69 and a UMAX Vista-S6E scanner: all is
working
fine on Sane 0.68 and when I upgrade to 0.69 the frontends exit with a:
"sane_start: Invalid argument". I've attached the debug outputs with
this
mail. It seems that wdb_length and inquiry_wdb_length is reset to -1 ...

Any ideas ?

Thanks,

Guilhem.

    --
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    |   /-\  Yves & Guilhem Lavaux     |
    |  /   \       /-\                 |
    |-/     \     /   \   /------------|
    |        \   /     \-/             |
    |         \-/  ylavaux@pratique.fr |
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    [sanei_init_debug]: Setting debug level of umax to 128.
    [umax] sane_init
    [umax] attach_scanner: /dev/sga
    [umax] attach_scanner: opening /dev/sga
    [umax] init
    [umax] initialize_values
    [umax] identify_scanner
    [umax] do_inquiry
    [umax] Found UMAX scanner UMAX S-6E version V2.0 on device /dev/sga
    [umax] get_inquiry_values
    [umax] sane_get_devices
    [umax] sane_open
    [umax] Using 8 bits for gamma input
    [umax] init_options
    [umax] sane_control_option 2, set value
    [umax] sane_control_option 0, get value
    [umax] sane_control_option 0, get value
    [umax] sane_get_option_descriptor 0
    [umax] sane_get_option_descriptor 1
    [umax] sane_get_option_descriptor 2
    [umax] sane_get_option_descriptor 3
    [umax] sane_get_option_descriptor 4
    [umax] sane_get_option_descriptor 5
    [umax] sane_get_option_descriptor 6
    [umax] sane_get_option_descriptor 7
    [umax] sane_get_option_descriptor 8
    [umax] sane_get_option_descriptor 9
    [umax] sane_get_option_descriptor 10
    [umax] sane_get_option_descriptor 11
    [umax] sane_get_option_descriptor 12
    [umax] sane_get_option_descriptor 13
    [umax] sane_get_option_descriptor 14
    [umax] sane_control_option 14, get value
    [umax] sane_get_option_descriptor 15
    [umax] sane_control_option 15, get value
    [umax] sane_get_option_descriptor 16
    [umax] sane_get_option_descriptor 17
    [umax] sane_get_option_descriptor 18
    [umax] sane_get_option_descriptor 19
    [umax] sane_get_option_descriptor 20
    [umax] sane_get_option_descriptor 21
    [umax] sane_get_option_descriptor 22
    [umax] sane_get_option_descriptor 23
    [umax] sane_get_option_descriptor 24
    [umax] sane_get_option_descriptor 25
    [umax] sane_get_option_descriptor 26
    [umax] sane_get_option_descriptor 27
    [umax] sane_get_option_descriptor 28
    [umax] sane_get_option_descriptor 29
    [umax] sane_get_option_descriptor 30
    [umax] sane_get_option_descriptor 31
    [umax] sane_get_option_descriptor 32
    [umax] sane_get_option_descriptor 33
    [umax] sane_get_option_descriptor 34
    [umax] sane_get_option_descriptor 35
    [umax] sane_get_option_descriptor 36
    [umax] sane_get_option_descriptor 37
    [umax] sane_get_option_descriptor 38
    [umax] sane_get_option_descriptor 39
    [umax] sane_get_option_descriptor 40
    [umax] sane_get_option_descriptor 41
    [umax] sane_get_option_descriptor 42
    [umax] sane_get_option_descriptor 43
    [umax] sane_get_option_descriptor 44
    [umax] sane_get_option_descriptor 45
    [umax] sane_get_option_descriptor 46
    [umax] sane_get_option_descriptor 47
    [umax] sane_get_option_descriptor 48
    [umax] sane_control_option 12, get value
    [umax] sane_control_option 13, get value
    [umax] sane_control_option 12, get value
    [umax] sane_get_option_descriptor 14
    [umax] sane_control_option 14, set value
    [umax] sane_control_option 13, get value
    [umax] sane_get_option_descriptor 15
    [umax] sane_control_option 15, set value
    [umax] sane_start
    [umax] grabbing scanner
    [umax] scanner ready
    [umax] scanner reserved
    [umax] Using 8 bits for gamma input
    [umax] Using 8 bit output mode
    [umax] bound_scanarea
    [umax] check_values
    [umax] ERROR: wdb-length not given
    [umax] ERROR: invalid scan-values
    [umax] trying to release scanner ...
    [umax] scanner ready
    [umax] scanner released
    scanimage: sane_start: Invalid argument
    [umax] sane_cancel
    [umax] sane_close
    [umax] sane_exit

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