Zypcom Z34-PL, Руководство пользователя

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There are four different types of S-registers:
q
Storable
q
Bit-mapped
q
Reserved
q
Read only
A storable S-register is one whose value can be
permanently saved with the &W
<ENTER> command (see
Table 6-1). Bit-mapped registers contain the values of
multiple commands. Reserved registers and read only
registers should never be written to.
The content of storage registers can be changed using
the ATSn=x command, where "n" is the register number
and "x" is the value to be stored. The contents of the S-
registers can be read using the ATSn? command. Each
S-register that is storable will have a default value and a
range that can be set.
Auto Answer (S0=0-
255)
Register S0 controls the auto-answer option. S0=0
disables auto answering, and S0=n (where
n can be a
value from 1 through 255) specifies the number of rings
before the modem automatically answers an incoming
call. (DTR must be on.) When S0 is not set to 0, the AA
LED is on, on the modem’s front panel.
Default = 0 .