S-registers – Lucent Technologies AT&T 7400B User Manual

Page 94

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APPENDIX D: QUICK-REFERENCE SUMMARIES

DEFINITY Communications System

7400B Data Module

Page D-4

User’s Guide

Register

Description

Range/Unit

S0

Ring to answer on.

000-255 count

S1

Incoming ring count.

000-255 count

S2

Escape sequence character.

000-127 ASCII

S3

Carriage return character.

000-127 ASCII

S4

Line feed character.

000-127 ASCII

S5

Back space character.

000-032, 127 ASCII

S6

Not used.

S7

Wait time for call completion.

001-055 sec.

S8

Not used.

S9

Not used.

S10

Delay between lost line signal and hang up.

000-255 0.1 sec.

S11

Not used.

S12

Escape sequence guard time.

000-255 0.02 sec.

S13

Not used.

S14

Bit mapped options (see Appendix B).

00-FF hex.

S15

Not used.

S16

Test function status (see Appendix B).

00-FF hex.

S17

Not used.

S18

Diagnostic test duration timer.

000-255 sec.

S19

Not used.

S20

Not used.

S21

Bit mapped options (see Appendix B).

00-FF hex.

S22

Bit mapped options (see Appendix B).

00-FF hex.

S23

Bit mapped options (see Appendix B).

00-FF hex.

S24

Not used.

S25

DTR change detect time.

000-255 0.01 sec.

S26

Not used.

S27

Not used.

TABLE D-2 S-REGISTER SUMMARY

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