48
Busy Tone Detect
e
n
o
T
y
s
u
B
t
c
e
t
e
D
t
c
e
ff
E
d
e
l
b
a
s
i
D
.
s
e
v
i
e
c
e
r
ti
s
e
n
o
t
y
s
u
b
y
n
a
s
e
r
o
n
g
i
m
e
d
o
m
e
h
T
d
e
l
b
a
n
E
.
s
e
n
o
t
y
s
u
b
r
o
f
s
r
o
ti
n
o
m
m
e
d
o
m
e
h
T
Result Codes:
K
O
,
2
,
1
,
0
=
n
7
,
6
,
5
,
4
,
3
R
O
R
R
E
e
s
i
w
r
e
h
t
O
Yn
Long Space Disconnect
Long space disconnect is always disabled.
d
n
a
m
m
o
C
t
c
e
ff
E
0
Y
.)
tl
u
a
f
e
d
(
t
c
e
n
n
o
c
s
i
d
e
c
a
p
s
g
n
o
l
e
l
b
a
s
i
D
1
Y
).
d
e
tr
o
p
p
u
s
t
o
N
(
.t
c
e
n
n
o
c
s
i
d
e
c
a
p
s
g
n
o
l
e
l
b
a
n
E
Result Codes:
K
O
0
=
n
R
O
R
R
E
e
s
i
w
r
e
h
t
O
Zn
Recall Stored Profile
This command instructs the modem chip set to go on-hook and restore the profile
saved by the last &W command. Either Z0 or Z1 restores the same single profile.
Result Codes:
K
O
1
,
0
=
n
R
O
R
R
E
e
s
i
w
r
e
h
t
O
&Bn
V.32 Auto Retrain
This modem always auto retrains.
d
n
a
m
m
o
C
t
c
e
ff
E
0
B
&
).
d
e
tr
o
p
p
u
s
t
o
N
(
n
i
a
rt
e
r
o
t
u
a
2
3
.
V
e
l
b
a
s
i
D
1
B
&
.)
tl
u
a
f
e
d
(
n
i
a
rt
e
r
o
t
u
a
2
3
.
V
e
l
b
a
n
E
