AT Commands Reference Guide
80529ST10815A Rev.2– 2017-09-14
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#QSS - Quer
SIM Status
1 - enabled; the ME informs at every SIM status change through the
following basic unsolicited indication:
#QSS: <status>
where:
<status> - current SIM status
0 - SIM NOT INSERTED
1 - SIM INSERTED
2 - enabled; the ME informs at every SIM status change through the
following unsolicited indication:
#QSS: <status>
where:
<status> - current SIM status
0 - SIM NOT INSERTED
1 - SIM INSERTED
2 - SIM INSERTED and PIN UNLOCKED
3 - SIM INSERTED and READY (SMS and Phonebook access are
possible).
AT#QSS?
Read command reports whether the unsolicited indication #QSS is currently
enabled or not, along with the SIM status, in the format:
#QSS: <mode>,<status>
(<mode> and <status> are described above)
AT#QSS=?
Test command returns the supported range of values for parameter <mode>.
Network Timezone - #NITZ
#NITZ - Network Timezone
AT#NITZ=
[<val>
[,<mode>]]
Set command enables/disables (a) automatic date/time updating, (b) Full Network
Name applying and (c) #NITZ URC; moreover it permits to change the #NITZ
URC format.
Date and time information can be sent by the network after GSM registration or
after GPRS attach.
Parameters:
<val>
0 - disables (a) automatic data/time updating, (b) Full Network Name applying and
(c) #NITZ URC; moreover it sets the #NITZ URC ‘basic’ format (see
<datetime> below)(factory default)