JANUS? 2020 Hand-Held Computer (4MB) - Intermec

NF BC Networking the Reader
Exiting Screens and Saving Changes
When you exit a screen, you can save or discard your changes:
Task Description
To exit a screen and save the changes. Select OK and press .
To exit a screen and discard the changes. Select Cancel and press .
Or press in any field.
Press , , , or to select the OK and Cancel buttons.
6
Using a Series of Screens to Configure a Parameter
Sometimes the Communications Manager presents a series of screens for one
parameter. You must fill in fields or select options on each screen to configure
the parameter.
For example, when you configure the User-Defined protocol for COM1,
Communications Manager displays five screens of options for the protocol.
Here are the first two screens in that series:
Communications
COM1/User-Defined
(1 of 5)
BAUD:
9600
PARITY:
Even
DATA BITS:
7
STOP BITS:
1
?
NEXT
2020U.121
Communications
COM1/User-Defined
(2
DELAYS
of 5)
INTERCHARACTER:
0 ms
TURNAROUND:
0 ms
TIMEOUT:
10 sec
TRANSMIT ABORT
00000 ms
NEXT PREV
?
2020U.123
You can tell that a screen is part of a series when you see the Next and Prev
commands at the bottom of the screen. Next and Prev let you move forward to
the next screen or back to the previous screen.
Pressing while the cursor is in any field is the same as choosing Next. As
described earlier, you press or to move to the next field in the screen.
You press or to move to the previous field.
Exiting Communications Manager
To exit Communications Manager, select Exit from the File menu and
press .
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