# Re: Mustek 1200SP: Missing Lines

David Mosberger-Tang (David.Mosberger@acm.org)
Sat, 1 Nov 1997 10:52:27 -0800

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>>>>> On Sat, 1 Nov 1997 12:37:50 +0100 (MET), Stefan Luettringhaus-Kappel <stefan@uran.informatik.uni-bonn.de> said:

>> Did anyone have the dropped line problem before sane-0.62? In
>> 0.62, the overlapped SCSI I/O was introduced for Linux which, if
>> the problem is timing-dependent, could make a difference.
>>

Stefan> Yes, already in 0.4x. Also, sometimes lines are missing, and
Stefan> sometimes lines are repeated, i.e. like 12342345.

Do we know that the windows driver works just fine in the problematic
cases and that it does _not_ use backtracking?

--david

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