Paradyne KeepInTouch 3766 User Manual page 43

AT Command Set and S-Registers
Table 4-1. AT Command Reference (2 of 18)
AT
Command Description
D DIAL
This command causes the modem to immediately go
off-hook and dial a telephone number with corresponding
dial modifiers. Dial modifiers are parameters that define how
the modem should dial the telephone number.
0–9
A,B,C,D, *, # Tone Dial Characters
P
R
S=n
T
W
,
!
@
;
– ( )
Dialing digits
Pulse Dial — Configures the modem to use pulse
dialing to dial a telephone number. Only digits 0–9
can be dialed.
Reverse Originate Mode — Places the modem in
answer mode. This modifier should be the last
character in the dialing string
(e.g., ATDT 123-4567R)
Dial Stored Telephone Number — Causes the
modem to dial a telephone number that has been
previously stored in the modem's memory with the
AT&Zn=x command.
Tone Dial — Configures the mode to use DTMF
tones to dial a telephone number.
Wait for Dial Tone — Causes the modem to wait for
a dial tone.
Pause — Causes the modem to pause or delay
implementing the next parameter in the dial string by
the time specified in S-Register S8 .
Flash Hook — Causes the modem to go on-hook for
0.5 seconds.
Wait for Quiet Answer — Causes the modem to wait
5 seconds after dialing and detecting ring-back
before processing the next dial modifier.
Return to Command mode — Allows AT command
strings that exceed the 60-character limit to be linked
together. This is useful for dialing very long numbers,
such as for international or credit card calls.
Ignored by Modem — These characters (dash, open
and close parentheses) are ignored by the modem,
but may be included in the dial string for separating
area codes and numbers. Spaces are also ignored in
the dial string.
Issue 2 May 1995
4-3