Specifications

HE863 family AT commands reference guide

80377ST10083a Rev.4 – 2012-02-01

+CCLK - Clock Management

ss - seconds (two last digits are mandatory), range is (00..59)

±zz - time zone (indicates the difference, expressed in quarter of an hour, between

the local time and GMT; two last digits are mandatory), range is -47..+48

AT+CCLK?

Read command returns the current setting of the real-time clock, in the format

<time>.

Note: the three last characters of <time>, i.e. the time zone information, are

returned by +CCLK? only if the #NITZ URC ‘extended’ format has been

enabled (see #NITZ).

AT+CCLK=?

Test command returns the OK result code.

Example AT+CCLK="02/09/07,22:30:00+00"

AT+CCLK?

+CCLK: 02/09/07,22:30:25

Reference 3GPP TS 27.007

3.5.3.4.10. Generic SIM Access - +CSIM

+CSIM - Generic SIM Access

AT+CSIM=<length>,

This command allows a direct control of the SIM by a distant application on the TE.

Set command transmits to the MT the <command> it then shall send as it is to the

SIM The <response> is

returned in the same manner to the TE

Parameters:

<length> integer type; length of the characters that are sent to TE in <command>

<command> command passed on by MT to SIM in hex format

Response syntax:

+CSIM: <length>,<response>

Where:

<length> integer type; length of the characters that are sent to TE in <response>

<response> response to the command passed on by the SIM to the MT

AT+CSIM=?

Test command returns the OK result code

Reference 3GPP TS 27.007, 3GPP TS 11.11/31.102/51.011

3.5.3.4.11. Restricted SIM Access - +CRSM

+CRSM - Restricted SIM Access

AT+CRSM=

[,<fileid>

Execution command transmits to the ME the SIM <command> and its required

parameters. ME handles internally all SIM-ME interface locking and file selection

routines. As response to the command, ME sends the actual SIM information