8.
Select SETTINGS from the pop-up menu.
9.
Once the SETTINGS notebook has opened, click on SESSION.
10.
Click on the WIN-OS2 SETTINGS.
11.
Click on OTHER DOS SETTINGS.
12.
Click on OK.
13.
Highlight DOS-DEVICE.
14.
In the window to the right, add the EPSN.SYS driver. X represents the
appropriate parallel port.
X = 0 (Parallel port address 3BCh)
X = 1 (Parallel port address 378h)
X = 2 (Parallel port address 278h); This is the default setting Epson TWAIN
uses.
The device line would be entered in the following manner. Substitute 0, 1 or 2
based on your configuration.
C:\EPSN.SYS x /i79
15.
Click on SAVE.
16.
Close the SETTINGS notebook.
The next time a Win-OS/:! session is started, you will see the EPSON device driver
load. If you do not, repeat the above steps. If you have migrated a Windows
application to the OS/2 desktop, apply the above steps to that icon instead of the
Win-OS/2 icon. To verify that the configuration is correct, configure the DOS FULL
SCREEN icon using the same methods outlined in steps 6 through 16. Once you
have completed those steps, start a DOS FULL SCREEN session and run the
SCANTEST utility from the \WlNDOWS\TWAIN directory. If SCANTEST runs
successfully, chances are that the Windows session will run properly.
SCSI Interface
In order for either of the Epson TWAIN drivers to function in a Windows session
under OS/2, you must install support for your ASPI compliant SCSI card under
OS/2 first. For installation instructions, refer to your OS/2 manual.
Once you have installed support for your ASPI compliant card under OS/2, you
need to manually check the CONFIG.SYS file for four key files. You should have
the following lines in the OS/2 CONFIG.SYS. If these lines do not exist, add them.
The AHAxxxx.ADD should have been inserted when you installed the SCSI support
for OS/2.
PSB No: P-0103A
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