PIONEERPOS AT Commands G24-LC - Manual (Page 280)

UI (User Interface)
3-216 G24-L AT Commands Reference Manual April 15, 2008
UI (User Interface)
+CRSM, Restricted SIM Access
This command provides limited access to the Elementary Files on the SIM. Access to the SIM
database is restricted to the commands which are listed at . All parameters of
AT+CRSM are used as specified by GSM 11.11 version 8.7.0. As response to the command, the
G24-L sends the actual SIM information parameters and response data. Error result code "+CME
ERROR" may be returned if the command cannot be transferred to the SIM, e.g. if the SIM is not
inserted, or defected, or PIN1/PUK authentication required, or required input parameters not
present. However, failure in the execution of the command in the SIM is reported in and
parameters.
Some of the AT+CRSM commands require PIN/PIN2 authentication.
Command
Type Syntax Response/Action Remarks
Set AT+CRSM=
,[[,,,<
P3>[,]]]
+CRSM:
,[,]
OK
or:
+CME ERROR:
Set command transmits the
SIM and its
required parameters to the ME.
ME sends the actual SIM infor-
mation parameters and
response data.
Test AT+CRSM=? +CRSM:
(list of supported
s),
(possible s range
value),
(possible range
value),
(possible range
value),
(possible range value),
OK
or:
+CME ERROR:
The test command returns the
possible ranges of CRSM
parameters.