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- --------------------------------------------------------------------------------
- DFI Handy Scanner CHS4000
- CHS4000.EXE
-
- --------------------------------------------------------------------------------
-
- The CHS4000 scanner driver is a Revision 6 scanner driver
- (see REV6.DOC for more information) that provides black and
- white, gray scale and 24 bit color scanning for current
- ZSoft products. The CHS4000.EXE driver replaces the
- "old format" CHS4000E.SYS scanner driver shipped with previous
- ZSoft products.
-
- The CHS4000.EXE driver REQUIRES that the scanner hardware be
- set up for interrupts. Previous ZSoft scanner drivers did
- not require this.
-
- You can run CHS4000.EXE from your CONFIG.SYS, AUTOEXEC.BAT, or
- other batch file. To manually add the device driver to your
- CONFIG.SYS, use a text editor to type the entry as it appears
- below. Be sure to include a path if the scanner driver is not
- in your root directory. Remember to include additional parameters
- when necessary.
-
- CONFIG.SYS Entry
- -----------------
- device=CHS4000.EXE
-
- You may also need to add an application code parameter to the
- CONFIG.SYS entry, depending on which program you are using.
- If the parameter is omitted, the application will still work,
- but may be missing some features. PhotoFinish does not require
- an application code.
-
- If you are using ...add this parameter
- this ZSoft program... to your CONFIG.SYS entry.
-
- PC Paintbrush Plus (DOS) /C1
- PC Paintbrush Plus (Windows) /C2
- PC Paintbrush IV Plus (DOS) /C3
- Publisher's Paintbrush (Windows) /C4
-
- PhotoFinish, Publisher's Paintbrush version 2.02 or higher, and
- PC Paintbrush 5+ do not need an application code parameter.
-
- Options
- --------
- The options provided by the CHS4000 scanner driver are listed below.
- To display this list, type CHS4000 /H or /? at the DOS prompt.
-
- /Bxxx = interrupt Buffer size (in K)
- /Cx = application Code (1-4)
- /H = display this Help text
- /? = display this help text
- /Oxxx = I/O port (hex value)
- /Px = I/O Port (0-1)
-
-
- Supported Settings
- -------------------
- Brightness: 255 settings
- Contrast: 255 settings
- Colors: B&W, 256 gray scale, 256 colors, 24 bit
- Halftones: 3 options
- Resolutions: Color - 200x200
- B&W - 400x400, 300x300, 200x200, 100x100
- B&W custom - from 100 to 400 dpi in 10 dpi increments
-
-
- CHS4000 Messages
- -----------------
-
- 'Supporting: DFI CHS4000E, color hand scanner'
-
- Displayed upon successful initialization of the CHS4000 scanner.
-
- 'Scanner hardware not found at specified address'
-
- Displayed at initialization if the CHS4000 cannot
- successfully communicate with the scanner.
-
-