HE863 family AT commands reference guide
80377ST10083a Rev.6 – 2012-11-12
Reproduction forbidden without written authorization from Telit Communications S.p.A.- All Rights Reserved.
Page 29 of 229
3.5.
AT Commands References
3.5.1.
Command Line General Format
3.5.1.1.
Command Line Prefixes
3.5.1.1.1.
Starting A Command Line - AT
AT - Starting A Command Line
AT
The prefix
AT
, or
at
, is a two-character abbreviation (
ATtention
), always used to
start a command line to be sent from TE to TA
Reference
3GPP TS 27.007
3.5.1.1.2.
Last Command Automatic Repetition - A/
A/ - Last Command Automatic Repetition
A/
If the prefix
A/
or
a/
is issued, the MODULE immediately executes once again the
body of the preceding command line. No editing is possible and no termination
character is necessary. A command line may be repeated multiple times through
this mechanism, if desired.
If
A/
is issued before any command line has been executed, the preceding command
line is assumed to have been empty (that results in an
OK
result code).
Note: this command works only at fixed IPR.
Note: the custom command
#/
has been defined: it causes the last command to be
executed again too; but it doesn’t need a fixed IPR.
Reference
V25ter
