Owner's manual

82
S-Registers
S-Register values
5.375 x 8.375 ver 2.4.0
S-Register values
❖ The format for displaying the value of an S-Register is:
ATSn?
where n is the register number. After you type in the
register press
Enter.
❖ The format for modifying the value of an S-Register is:
ATSn=r
where n is the register number, and r is the new register
value. After you type in the register number and its new
value press
Enter.
S0 Auto answer ring number
This register determines the number of rings the modem will
count before automatically answering a call. Enter
0 (zero) if
you do not want the modem to automatically answer at all.
When disabled, the modem can only answer with an ATA
command.
S1 Ring counter
This register is read-only. The value of S1 is incremented
with each ring. If no ring occurs over a six-second interval,
the register is cleared.
Range: 0-255
Default: 0
Units: rings
Range: 0-225
Default: 0
Units: rings