ZyXEL Communications OMNI 56K Plus Series User Manual page 54

Omni 56K Plus Series User's Guide
COMMAND BIT
S46= dec
0-255
S48= bit dec
0 1
2 4
3 8
4 16
S49= bit dec
7 0
128
S52= bit dec
7 0
128
S56= dec
0-255
S57= bit dec
4 16
6 0
64
Bit S-register bit number, 'b', used in 'ATSr.b=n' and 'ATSr.b=?'
dec Decimal value, 'x', used in 'ATSn=x'
hex Equivalent Hexadecimal value.
+nnn Factory default when listed in 'Reference' column.
Note: 'AT' is omitted when an AT command is referred to in the 'Reference' column.
4-26
Table 4-16 Extended S-Registers "ATSn=x"
DEC HEX
hex CND silence detection interval.
0-FF To process the CND, silence must be detected for the
specified interval, in 20 ms units.
hex Bit-mapped register.
1 Cause CND information to be reported in raw format.
4 Enable data calling tone (CNG) sending.
8 Reverse the V.23 channel speed. Originate mode
modem speed (Send/Receive) 1200/75; Answer mode
modem speed (Send/Receive) 75/1200.
10 (Work with &D1 command) DTR ON will have the
modem dial the default number and DTR OFF will have
the modem hang-up and reset to profile 0. When the
modem is idle (waiting for command), it will not dial any
number when DTR changes from ON to OFF.
hex Bit-mapped register
0 For cellular mode only. Modem is installed in office
(Default)
80 For cellular mode only. Modem is connected to a mobile
phone
hex Bit-mapped register.
0 Select 'Mark' as the first signal of the V.23 handshaking
sequence. (Default)
80 Select 'Space' as the first signal of the V.23
handshaking sequence.
hex
0-FF Hook flash detect time, in units of 10ms. A value of zero
use country-specific default duration.
hex Bit-mapped register.
10 Enables the reporting of Class 1 capability in the
response to +FCLASS=?
0 Disabled busy detection when dialing is proceeding
(Default)
40 Enables busy detection in dialing period
FUNCTION AND DESCRIPTION REF.
+028
+000
&N12
+006
*
+000
&N12
&N12
+000
+016
Command Sets