Rainbow Electronics GM862-QUAD-PY - Manual (Page 89)

AT Commands Reference Guide
80000ST10025a Rev. 5 - 09/07/08
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 89 of 434
+CLCK - Facility Lock/Unlock SELINT 2
<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
<classn> - class of information of the facility
AT+CLCK=? Test command reports all the facilities supported by the device.
Reference GSM 07.07
Example Querying such a facility returns an output on three
rows, the first for voice, the second for data, the
third for fax:
AT+CLCK =”AO”,2
+CLCK: <status>,1
+CLCK: <status>,2
+CLCK: <status>,4
3.5.4.3.6 Facility Improved Lock/Unlock - @CLCK
@CLCK - Facility Improved Lock/Unlock SELINT 0 / 1
AT@CLCK=
<fac>,<mode>
[,<passwd>
[,<class>]] Execution command is used to lock or unlock a ME o a network facility.
Parameters:
<fac> - facility
"SC" - SIM (PIN request) (device asks SIM password at power-up and
when this lock command issued)