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LTE Module Series
EC25&EC21 AT Commands Manual
EC25&EC21_AT_Commands_Manual 68 / 231
5.7. AT+QCCID Show ICCID
The command returns the ICCID (Integrated Circuit Card Identifier) number of the (U)SIM card.
Parameter
<fileId>
Integer type. Identifier for an elementary data file on (U)SIM, if used by
<command>
.
<P1>
,
<P2>
,
<P3>
Integer type. Parameters transferred by the MT to the (U)SIM. These
parameters are mandatory for every command, except GET RESPONSE and
STATUS. The values are described in
3GPP TS 51.011
.
<data>
Information which shall be written to the (U)SIM (hexadecimal character
format; refer to
AT+CSCS
).
<pathId>
The directory path of an elementary file on a SIM/UICC in hexadecimal
format.
<sw1>
,
<sw2>
Integer type. Information from the (U)SIM about the execution of the actual
command. These parameters are delivered to the TE in both cases, on
successful or failed execution of the command.
<response>
Response of a successful completion of the command previously issued
(hexadecimal character format; refer to
AT+CSCS
). STATUS and GET
RESPONSE return data, which gives information about the current
elementary data field. The information includes the type of file and its size
(refer to
3GPP TS 51.011
). After READ BINARY, READ RECORD or
RETRIEVE DATA command, the requested data will be returned.
<response>
is not returned after a successful UPDATE BINARY, UPDATE
RECORD or SET DATA command.
AT+QCCID Show ICCID
Test Command
AT+QCCID=?
Response
OK
Execution Command
AT+QCCID
Response
+QCCID: <iccid>
OK
ERROR
Maximum Response Time
300ms
<iccid>
ICCID (Integrated Circuit Card Identifier) number of the (U)SIM card