Table of Contents
Advertisement
U-90E Data/Fax Modem
Command Options
0-9, #, *
P
T
,
;
!
@
R
W
DL
DSn
n=0-3
En
E0
E1
Hn
H0
H1
In
I0
5-2
Function & Description
are listed as follows:
Digits for dialing
Pulse dialing
Tone dialing
Pause for a time specified in S8.
Remaining digits will be dialed as in-band
DTMF.
Return to command state after dialing
Hook flash
Wait for a 5 second silence before
proceeding
Reverse handshake (go on-line in Answer
mode)
Wait for second dial tone. Remaining
digits will be dialed as in-band DTMF
Repeat last ATD command
Dial number stored in non-volatile RAM at
location 'n'; use "+" to dial two
consecutive numbers for bundling or
MPPP calls
Command mode local echo of keyboard
commands
Echo off
*
Echo on
On/off hook control
*
Hang up (on-hook) the modem or ISDN,
same as 'ATH'
Off hook the modem
Display inquired information
Display numerical product code, same as
Ref.
S23.1
S23.1
S17.5
S44.3
S23.0
AT Command Set Summary
Advertisement
Table of Contents
