19
S13
Reserved
-
-
-
S14
General Bit Mapped Options
-
-
*
138
S15
Reserved
-
-
-
S16
Test Mode Bit Mapped
-
-
0
S17
Reserved
-
-
-
S18
Test Timer
0-255
s
*
0
S19
AutoSync Options
-
-
0
S20
AutoSync HDLC or BSC Char.
0-255
-
*
0
S21
V.24/General Bit Mapped
-
-
*
4
S22
Speaker/Results Bit Mapped
-
-
*
117
S23
General Bit Mapped
-
-
*
54
S24
Sleep Inactivity Timer
0-255
s
*
0
S25
Delay to DTR Off
0-255
s or 0.01s
5
S26
RTS-to-CTS Delay
0-255
0.01s
1
S27
General Bit Mapped
-
-
*
9
S28
General Bit Mapped
-
-
*
0
S29
Flash Dial Modifier
0-255
10 ms
0
S30
Disconnect Timer
0-255
10 s
0
S31
General Bit-Mapped
-
-
*
2
S32
XON Character
0-255
ASCII
17
S33
XOFF Character
0-255
ASCII
19
S34-S35
Reserved
-
-
-
S36
LAPM Failure Control
-
-
*
7
S37
Line Connection Speed
-
-
*
0
S38
Delay Before Hang up
0-255
s
20
S39
Flow Control Bit Mapped
-
-
*
3
S40
General Bit-Mapped
-
-
*
105
S41
General Bit-Mapped
-
-
*
195
S42-S45
Reserved
-
-
-
S46
Data Compression Control
-
-
*
138
S48
V.42 Negotiation Control
-
-
*
7
S82
LAPM Break Control
-
-
128
S86
Call Failure Reason
0-255
-
-
S91
PSTN Transmit Attenuation 0-15
dBm
10
S92
FAX Transmit Attenuation
0-15
dBm
10
S95
Result Code Control
-
-
*
0
S201
Cellular Transmit Level
0-63
*
58
*Register value may be stored in either user profile with the &W command.
S-REGISTER DEFINITIONS
S0 - Number of Rings to Auto Answer
Sets the number of the rings required before the modem automatically answers a call. Setting this register to
zero disables auto-answer mode.
Range:
0-255 rings
Default:
0
