Siemens MC35 - Manual (Page 168)

AT Command Set
MC35_ATC_01_V03.02 Page 168 of 228 13.03.2002
8 Siemens defined AT commands for enhanced functions
Self-defined commands do not have to be implemented in accordance with the official syntax. The
“+C” string can therefore be replaced by “^S” (“^” = 0x5E). If a self-defined command with the same
syntax will be included in future in the GSM recommendations, the command can be addressed with
both strings.
8.1 AT+CXXCID Display card ID (identical to AT^SCID)
Test command
AT+CXXCID=?
Response
OK
If error is related to ME functionality:
+CME ERROR: <err>
Parameter
Execute command
AT+CXXCID
Response
TA returns the card identification number in SIM (SIM file EF ICCID, see
GSM 11.11 Chap.10.1.1) as string type.
See
^SCID
Parameter
See ^SCID
Reference
Siemens
Note
See also GSM Engine A1: ^SCID