seems to be the same as 4 X, it just doesn't have buttons. Cleanup of .desc
file. Fixed gain setting. Mustek ScanExpress A3 USB 600 dpi color scanning works
now.
user report for the Visioneer OneTouch 7300. Updated .desc. Moved check for
stable lamp to its own function. Mustek ScanExpress A3 USB: Use CIS
calibration. Use lamp warmup. Fixed CCD on GT6801 scanning (color scanning was
broken due to a change in motormode_2.
Calibration and exposure uses a broader spectrum now. Expsoure
limit is increased to 50 loops. Genius Vivid 4x is reported to
work so the UNTESTED label is removed now. Visioneer 7300 is
reported to work so the UNTESTED label is removed now. Genius
ColorPage Vivid 1200XE: Removed UNTESTED label. Fixed
resolutions. Adjusted margins. Fixed color order. Fixed
linedistance. Adjusted AFE. Mustek ScanExpress 1248 UB: Fixed
margins. Adjusted AFE. Adjusted exposure. Adjusted
gamma. Changed status to "complete". Mustek BearPaw 2400 CU
Plus: Adsusted exposure and AFE parameters. Hopefully stripes
and similar trouble are gone now. Mustek BearPaw 1200 CU:
Increased exposure to avoid vertical lines. Updated manual page.
settings. Calibration is not completely ok yet, however. Code cleanup for
setup_scan (only one function for all chipsets). Simplified line mode/pixel
mode setting Updated TODO. Mustek BearPaw 2448 TA Plus is now only "basic". Too
much trouble for "good". Removed option "fast preview". By default for preview
mode 8 bits/pixel are used. Fixed indentation. Full scan really scans from y=0
on gt6816 scanners now.
"unsupported" warning. Added workaround for shared memory compilation problem
on Windows. It's now possible to add a new vendor/product id line to gt68xx.conf
to test yet unsupported scanners without changing the source code.
in color mode now. Made 600 dpi mode for Mustek BearPaw 2400 TA
Plus a bit faster. Changed Mustek ScanExpress A3 linedistance
correction. Added detection of Visioneer Onetouch 7300.
as that resolution doesn't work. Make sure that the lamp of the Mustek A3 USB
gets warmed up. It's a CIS scanner with a lamp. That code is untested. Full scan
starts scanning from the start position of the white strip now. Added detection
for Genius Vivid 1200 EX. Fixed product id of Mustek BearPaw 2448 TA Plus. Other
minor updates.
U16B. Added Plug-n-Scan 2400 M(T) to list of devices. No positive report yet.
Used request for memory writes and reads instead of a fixed value of 0x04. Set
Genius Vivid4x to GT6816. Untested. All changes have not been tested on their
respective scanners yet. New version: 1.0.50.
A3 USB to CCD. Black mark may be still wrong. Minor formatting changes in the
manpage. Decreased ScanExpress A3 USB status to alpha because of CIS/CCD
change.
now. Looks like GT-6816 based scanners return 8 bytes if the firmware is
loaded and 64 bytes if it's not loaded. Changed GT-6816 firmware check to
ignore errors from above change. GT-6816 scanners work with the BSDs now (at
least once). Updated manpage concerning the BSDs.
Nils Philippsen