Data Sheet

SIM900 AT Commands Set
SIM900R01_ATC_V1.00 68 15.01.2010
Parameters
<stat> 0 unknown
1 operator available
2 operator current
3 operator forbidden
<oper>
Refer to [27.007]
operator in format as per <format>
<mode> 0 automatic mode; <oper> field is ignored
1 Manual (<oper> field shall be present, and <AcT>
optionally)
4 manual/automatic (<oper> field shall be present); if
manual selection fails, automatic mode (<mode>=0)
is entered
<format> 0 long format alphanumeric <oper>;(default)
1 short format alphanumeric <oper>
2 numeric <oper>; GSM Location Area Identification
number
Reference
GSM 07.07 [14]
Note
3.2.23 AT+CPAS Phone Activity Status
AT+CPAS Phone Activity Status
Response
+CPAS: (list of supported <pas>s)
OK
Test Command
AT+CPAS=?
Parameter
see Execution Command
Execution
Command
AT+CPAS
Response
TA returns the activity status of ME.
+CPAS: <pas>
OK
If error is related to ME functionality:
+CME ERROR: <err>