eLine ELC-576ET Manual page 24

4.4.1 Register Summary
Important: The contents of the following registers are for reference.
The following chart summarizes your modem's registers:
Reg.# Range Unit
S0 0 - 255 rings
S1 0 - 55 rings
S2 0 - 255 ASCII
S3 0 - 127 ASCII
S4 0 - 127 ASCII
S5 0 - 127 ASCII
S6 3 - 7 seconds
S7 1 - 255 seconds
S8 1 - 255 seconds
S9 1 - 255 1/10 sec.
S10 1 - 255 1/10 sec.
S11 50 - 255 1/1000 sec.
S12 0 - 255 1/50 sec.
S14 [Bit Mapped Options]
S21 [Bit Mapped Options]
S22 [Bit Mapped Options]
S23 [Bit Mapped Options]
S25 0 - 255 seconds
S26 0 - 255 1/100 sec
S29 [Bit Mapped Options]
S30 0 - 255 10 s
S95 [Bit Mapped Options]
S96 [Bit Mapped Options]
S97 [Bit Mapped Options]
S98 [Bit Mapped Options]
S99 0 - 255
4.4.2 Glossary of the S Registers
S0 Number of Rings Before Auto Answer
S0 determines the number of rings that must be received before the modem automatically
answers an incoming call. For example, when S0=3, the modem automatically answers after
the third ring. When S0=0, the modem does not automatically answer an incoming call; it
stays on-hook until the A command is issued manually to answer the incoming call.
Range:
S1 Ring Counter
S1 automatically increments its value by one each time the modem receives a ring while in
the command state. S1 is reset to zero if no ring is detected within 8 seconds.
Range:
S2 Escape Character
S2 holds the decimal value of the ASCII character used as the escape character. The default
value corresponds to an ASCII '+'. A value over 127 disables the escape process, i.e., no
escape character will be recognized.
Range:
Default
Dec Hex
0 00h
0 00h
43 2Bh
13 0Dh
10 0Ah
8 08h
06h Wait time for blind dialing.
60h Wait time for carrier after dial.
02h Pause time for comma (dial delay).
6* 06h
14* 0Eh
95 5Fh
100* 32h
5* 05h
1* 01h
0* 00h
8 16
0 - 255 rings
0 - 255 rings
0 - 255, ASCII decimal.
Description
Number of rings before auto-answer.
Ring count.
Escape character code.
Command terminator (<CR>character).
Line feed character.
Backspace character.
Carrier detect response time.
Lost carrier to hang-up delay.
DTMF Tone Duration.
Escape code timing.
Dalay to DTR.
RTS to CTS Delay Interval.
Inactivity Disconnect Timer.
Energy detection threshold.