At+Csim Generic Sim Access - SimCom SIM7500 Series At Command Manual

Defined values
<ICCID>
Integrate circuit card identity, a standard ICCID is a 20-digit serial number of the SIM card,
it presents the publish state, network code, publish area, publish date, publish manufacture and
press serial number of the SIM card.
Examples
AT+CICCID
+ICCID: 898600700907A6019125
OK
4.4

AT+CSIM Generic SIM access

Description
This command is used to control the SIM card directly.
Compared to restricted SIM access command AT+CRSM,
control over the SIM interface.
For SIM–ME interface please refer 3GPP TS 11.11.
NOTE：The SIM Application Toolkit functionality is not supported by AT+CSIM. Therefore the
following SIM commands can not be used:
FETCH
SIM PIN References
NO 3GPP TS 27.007
Syntax
Test Command
AT+CSIM=?
Write Command
AT+CSIM=<length>,<com
mand>
Defined values
<length>
Interger type; length of characters that are sent to TE in <command> or <response>
<command>
Command passed from MT to SIM card.
SIM7500_SIM7600 Series_AT Command Manual_V1.07
and TEMINAL RESPONSE.
Responses
OK
Responses
+CSIM: <length>,
OK
ERROR
+CME ERROR:
Smart Machine Smart Decision
AT+CSIM allows the ME to take more
TERMINAL PROFILE, ENVELOPE,
<response>
<err>
54 2017-12-25