User manual

TECHNICAL REFERENCE
8-5
Basic Data Commands
<control key>S
Stop or restart help screens.
<control key>C or <control key>K
Stop help screens.
$ Use in conjunction with D, S,
or & commands (or just AT)
to display a basic command
list; online help.
A Manual Answer: Goes off
hook in answer mode.
Pressing any key aborts the
operations.
A/ Re-executes the last issued
command. Used mainly to
re-dial. Does not require the
AT prefix or a Carriage
Return.
A> Re-executes the last issued
command continuously, until
the user intervenes or the
command is executed
forever. Does not require the
AT prefix or a Carriage
Return.
Any key Aborts off-hook dial/answer
operation and hangs up.
AT Required command prefix, except
with A/, +++, and A>. Use alone to
test for OK result code.
Bn U.S./ITU-T answer
sequence.
B0 ITU-T answer
sequence
B1 U.S. answer tone