S-Register Descriptions; Basic S-Registers "Atsn=X; Extended S-Registers "Atsn=X - ZyXEL Communications omni TA128 User Manual

S-Register Descriptions

The descriptions for each S-register. In most bit-mapped S-
registers, the default bit value is 0 (which is the normal situation)
and only the non-default situation is described. Some reserved bits
are for factory use and the user should not change them.
Values followed by an asterisk * are the factory default settings.

Basic S-Registers "ATSn=x"

Command Function & Description
S0= Set the number of rings on which the TA will
answer. A 0 value disables auto-answer.
S1= Counts and stores number of rings from an
incoming call.
S2= Define escape code character, default <+> (43
dec.).
S3= Define ASCII Carriage Return.
S4= Define ASCII Line Feed.
S5= Define ASCII Backspace.
S7= Set duration, in number of seconds, TA waits
for a carrier.
S8= Set duration, in seconds, for pause (,) option
in Dial command and pause between
command re-executions for Repeat
(>)command.

Extended S-Registers "ATSn=x"

Command bit dec hex Function and description
S15= bit dec hex Bit-mapped register.
0,1 0
2
0 Even parity.
1 1 Odd parity.
2 2 * No parity.
0 0 * 1 stop bit.
4 4 2 stop bits.
Ref.
+000
+000
+043
+013
+010
+008
+060
+002
Ref.
+130
133