25
CHAPTER 5: Commands
O
n
Returns online.
O0
(zero)
Returns online.
O1
Returns online and retrains.
P
Sets pulse dial (for phone lines that don’t support touchtone
dialing).
Q
n
Displays/suppresses result codes.
*
Q0
(zero)
Displays result codes.
Q1
Quiet mode; no result codes.
Q2
Displays result codes only in
Originate
mode.
S
r.b=n
Sets bit
.b
of register
r
to
n
(0/OFF or 1/ON).
S
r=n
Sets register
r
to
n
.
S
n
?
Displays contents of S-Register
n
.
S$
Displays a list of the S-Registers.
T
Sets tone dial.
V
n
Displays verbal/numeric result codes.
V0
(zero)
Numeric codes.
*
V1
Verbal codes.
X
n
Sets result code displayed. Default is X4. (See the table
on the next page for more information.)
*Default
