National Instruments NI-488.2 Benutzerhandbuch

3.

Expand the Devices and Interfaces directory by clicking on the + next 
to the folder.

4.

Click on your GPIB interface and select Tools»Settings»NI-488.2 
from the Explorer menu.

5.

Enable or disable DOS support in the NI-488.2 Settings dialog box 
and click on the OK button.

6.

If you are prompted to do so, restart your system.

To enable NI-488.2 DOS support in Windows 2000/NT, complete the 
following steps:

1.

Open your 

config.nt

 file, located in the Windows NT system32 

directory (for example, 

c:\windows\system32

).

2.

Find the following lines:

REM ***To run DOS GPIB applications, uncomment the

REM ***following line

REM device=<path>\doswin16\gpib-nt.com

where 

 is the directory in which you installed the NI-488.2 

software.

3.

Remove 

REM

 from the last line so that it reads as follows:

device=<path>\doswin16\gpib-nt.com

To disable DOS support, add 

REM

 back to the line where it was removed.

To access additional help and resources for the NI-488.2 software and your 
GPIB hardware, refer to the following sections.

The NI-488.2 for Windows Online Help addresses questions you might 
have about NI-488.2, includes troubleshooting information, and describes 
the NI-488.2 API. You can access the NI-488.2 online help as follows:

1.

Select Start»Programs»National Instruments NI-488.2»Explore 
GPIB to start Measurement & Automation Explorer.

2.

Expand the Devices and Interfaces directory by clicking on the + next 
to the folder.