Appendix C: Command Index And Defaults; General; C.1 General - Black Box 325 User Manual

MODEM 325 AND MODEM 325 CARD
Appendix C: Command Index and

C.1 General

This guide provides async command characters and their meanings. Pages listed provide initial
information on the commands. S-registers are listed as a cross reference. † indicates factory defaults.
Command
AT
A/
+++
A
D
T
P
,
W
!
R
@
;
S
Sn
E
E1
H
H2
H3
I
I1
I3
142
†default
Defaults
Page S-Reg
52
54
72 S2, S12
66
63
64 S14
64 S14
64 S8
64 S7
64
64
64
65
65
65
72 S14
73
73
73 S14
73
73
73
73
Description
Attention code—command prefix
Repeat last command
Escape sequence (pause, +++, pause)
Answer
Dial
Tone-dial†
Pulse-dial
Pause (2 sec or S8 value)
Wait for 2nd dial tone (S7 value)
Flash switchboard
Switch to answer mode after dialing
Wait for 5 seconds of silence
Return to command mode after dialing
Dial number stored at location 1
Dial number stored at location n
Local character echo off
Local character echo on†
Hang up
V.32 cleardown enabled
V.32 cleardown disabled†
Request product code
Request EPROM CRC value
Request product version