Omni 56K USB Lite
Command Sets
5-19
COMMAND
BIT
DEC
HEX
FUNCTION AND DESCRIPTION
REF.
Signal quality.
0
0
No response to poor signal quality.
*Q0
64
40
Retrain action taken if signal quality is poor.
*Q1
128
80
Adaptive rate (auto fall-back/forward) when signal
quality changes (default).
*Q2
S27=
6-7
192
C0
Disconnect when signal quality is poor.
*Q3
bit
dec
hex
Bit-mapped register.
+068
0
0
Destructive, expedited break.
&Y0
1
4
Non-destructive, expedited break (default).
&Y1
2-3
10
8
Non-destructive, un-expedited break.
&Y2
0
0
No guard tone (default).
&G0
16
10
550 Hz guard tone.
&G1
S28=
4-5
32
20
1800 Hz guard tone.
&G2
S29=
0 to 3 0 to
3
Set default dial phone number pointer, use
AT&Zn=s to store phone numbers in the Windows
registry.
+000 *D
bit
dec
hex
Bit-mapped register.
+032
1
2
2
Disable aborting from terminal during modem
handshaking.
3
8
8
Add 16dB attenuation to the leased line
transmission power.
5
32
20
Enable Selective Reject in V.42 (default).
S35=
7
128
80
Enable extended numerical result codes from 50
to 65 when an error corrected connection is made.
Use with ATV0 (see result code table).
V0
S23.6
