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Parameter 1: pad recall character – Northern UTA220/UTA220k User Manual

Page 95

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UTA220/UTA220k

12-19

D-Channel X.25

Parameter 1: Pad Recall Character

This parameter designates the PAD recall character. PAD
recall allows for escape from the PAD data transfer mode or
connect-in-progress mode to the PAD command mode in order
to execute a PAD command. Only one PAD command can be
executed after the PAD has escaped to the PAD command
mode. Once executed, the PAD returns to the previous mode
(i.e., data transfer or connect in progress). If parameter 5 is set
to 1, when PAD recall is executed, the PAD will output an
XOFF before displaying the PAD prompt.

* default

10

Line folding

0

0

11

Binary speed of DTE

-

-

12

Flow control of PAD by DTE

0

1

13

Line feed insertion after carriage re-
turn

0

0

14

Padding after line feed

0

0

15

Editing

0

0

16

Character delete

127

127

17

Line delete

24

24

18

Line display

18

18

19

Editing PAD service signals

1

1

20

Echo mask

0

0

Table 12-7: PAD Recall Character

Value

Description

0

No character will result in PAD recall in either the data transfer or
connect-in-progress mode

1

PAD recall character = DLE. The character DLE (10H) can be used
for PAD recall. (DLE = Ctrl P) *

Table 12-6:

CCITT X.3 Parameter Profiles

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