LE910-SKG AT commands reference guide
80437ST10619A Rev.1 – 2014-09-16
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved
page 67 of 273
+CLCK - Facility Lock/Unlock
[,<passwd>
[,<class>]]
Parameters:
<fac>
- facility
"SC" - SIM (PIN request) (device asks SIM password at power-up and when this
lock command issued)
"FD" - SIM fixed dialling memory feature (if PIN2 authentication has not been
done during the current session, PIN2 is required as
<passwd>
)
"PN" - network Personalisation
"PU" - network subset Personalisation
"PP" - service Provider Personalization (refer 3GPP TS 22.022 [33])
"PC" - Corporate Personalization (refer 3GPP TS 22.022 [33])
"PF" - lock Phone to the very First inserted SIM/UICC card (also referred in the
present document as PH-FSIM) (MT asks password when other than the
first SIM/UICC card is inserted)
<mode>
- defines the operation to be done on the facility
0 - unlock facility
1 - lock facility
2 - query status
<passwd>
- shall be the same as password specified for the facility from the
DTE
user interface or with command Change Password
+CPWD
<class>
- sum of integers each representing a class of information (default is 7)
1 - voice (telephony)
2 - data (refers to all bearer services)
4 - fax (facsimile services)
8 - short message service
16 - data circuit sync
32 - data circuit async
64 - dedicated packet access
128 - dedicated PAD access
Note: when
<mode>=2
and command successful, it returns:
+CLCK: <status>[,<class1>[<CR><LF>+CLCK: <status>,<class2>
[…]]
where
<status>
- the current status of the facility
0 - not active
1 - active
<class
n
>
- class of information of the facility
Note: The value 4 (facsimile services) of <class> has no effect because FAX does
not support. This value is included only for backward compatibility.
AT+CLCK=?
Test command reports all the facilities supported by the device.
Reference
3GPP TS 27.007
Example
Querying such a facility returns an output on three rows, the first for voice, the
second for data, the third for fax:
Summary of Contents for LE910-SKG
Page 1: ......
