8
D_
0 - 9, A-D, # and *
L
last number redial
P
pulse dialing
T
touch-tone dialing
W
wait for second dial tone
,
pause
@
wait for five seconds of silence
!
flash
;
return to Command Mode after dialing
DS=n
Dial one of the four telephone numbers
(n=0-3) stored in the modem’s non-
volatile memory.
E_
E0
Commands are not echoed
E1
Commands are echoed
+++
Escape Characters - Switch from Data
Mode to Command Mode
H_
H0
Force modem on-hook (hang up)
H1
Force modem off-hook (make busy)
I_
I0
Display product-identification code
I1
Factory ROM checksum test
I2
Internal memory test
I3
Firmware ID
I4
Reserved ID
L_
L0
Low speaker volume
L1
Low speaker volume
L2
Medium speaker volume
L3
High speaker volume
M_
M0
Internal speaker off
M1
Internal speaker on until carrier
detected
M2
Internal speaker always on
M3
Internal speaker on until carrier detected
and off while dialing
N_
N0
Disable Autoscan mode
N1
Enable Autoscan mode
O_
O0
Return to Data Mode
O1
Return to Data Mode and initiate an
equalizer retrain
P
Set Pulse dial as default
Q_
Q0
Modem sends responses
Q1
Modem does not send responses
Sr?
Read and display value in register r.