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1257 User Manual
EADS North America Defense
Computer Interfaces 4-29
Test and Services, Inc.
©
2001
Click on ASCII Setup. HyperTerminal then displays the ASCII
Setup dialog box shown in
Figure 4-11
.
Figure 4-11, ASCII Setup Dialog Box
Using the mouse, check the boxes as shown in the figure. Make
sure all other boxes are unchecked. Then click on OK, taking you
back to Setting Dialog Box. Click OK again. The main
communications screen then appears as shown in
Figure 4-8
.
To finalize the connection, click on the Call menu, then click on
Connect.
To test the communications between the computer and the 1257,
type the following command:
*IDN?
Then press Enter. The 1257 should respond with:
Racal Instruments 1257 Switch System, 03.10
The number at the end of the response is the firmware revision
number, which may differ from what is shown above.