Section Four - S Registers - MaxTech Plug & Play Internal Voice/FAX/Data/SVD Modem User Manual

-SRM
-SSE=n n=0
n=1
-SSP
-SSR
-SSV
-STM
-STT
-SVV

Section Four - S Registers

Your modem has 28 registers, designated S0
through S92. Table 4-1 shows the registers, their
functions, and their default values. Some registers can
have their values changed by commands. If you use a
command to change a register value, the command
remains in effect until you turn off or reset your modem.
Your modem then reverts to the operating character-
istics specified in its non-volatile memory. Refer to
Section 3 for information on how to use the AT com-
mands to manipulate the S registers.
Register
S0 Auto-answer Ring
S1 Ring counter
S2 Escape code character
S3 Carriage return character
S4 Line feed character
S5 Backspace character
S6 Dial tone wait time
S7 Remote carrier wait time
S8 Comma pause time
S10 Carrier loss time
S11 Touch-tone dialing speed
S12 Escape character guard time 0-255 /0.02 second
S14 Result codes, pulse dial
S21 DTR, DCD
S22 Result codes, pulse dial
S24 Sleep mode timer
S28 V.34 modulation enable
S30 Inactivity timer
S32 Synthetic ring volume
S33 Synthetic ring frequency
S35 Data calling tone enable
S36 Negotiation failure fallback
Retrieve message
Disable DSVD
Enable DSVD
Set transmission speeds
Start sequence response control
Data mode event message
Time
Telephone handset transaction tone
control
Start Voice View data mode
Table 4-1 S - Registers
Function Range/units Default
0-255 /rings
0-255 /rings
0-127 /ASCII
0-127 /ASCII
0-127 /ASCII
0-32, 127 /ASCII
2-255 /seconds
1-255 /seconds
0-255 /seconds
1-255 /0.1 second
50-255 /milliseconds
Bit mapped
Bit mapped
Bit mapped
0,5-255/seconds
0-255
0-255/minutes
- dB
0-5
0, 1
0-7
14
0
0
43
13
10
8
2
50
2
14
95
50
8
48
112
10
1
0
10
0
0
7