Rainbow Electronics GM862-QUAD-PY - Manual (Page 31)

AT Commands Reference Guide
80000ST10025a Rev. 5 - 09/07/08
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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 SELINT 0 / 1 / 2
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 GSM 07.07
3.5.1.1.2 Last Command Automatic Repetition - A/
A/ - Last Command Automatic Repetition SELINT 0 / 1 / 2
A/ If the prefix A/ or a/ is issued, the MODULE immediately execute 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