At command set summaries, Basic at command set – ZyXEL Communications U-336SA User Manual
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88 AT Command Set Summaries
8
AT Command Set
Summaries
Basic AT Command Set
Command Options Function & Description
Ref.
A/
Re-execute the last command once.
A>
Re-execute the last command once or
repeat the last call up to 9 times. (See
also S8)
Terminate current connection attempt
when enter in handshaking state.
+++
Escape sequence code, entered in
data state, wait for modem to return
to command state.
All the Following Commands Require a “AT” Prefix:
Command Options Function & Description
Ref.
A
Go on-line in answer mode. (See also
S39.2, S43.6)
Bn
Handshake option.
S28.7
B0 *
Select CCITT V.22 for 1200 bps
B1
Select Bell 212A for 1200 bps
communication.
Ds
Dial s (numbers and options) that
follow (see also S38.0, S35.4). The
options of s are listed as follows: