BGS2T AT Command Set
3.3 AT^SIND
BGS2T_ATC_V01.301 Page 70 of 554 1/31/12
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Unsolicited Result Codes
URC 1
Format of the standard indicator:
+CIEV: <indDescr>[, <indValue>]
Indicator related event has occured, e.g. value has changed.
URC 2
Format of the "simdata" indicator follows AT^SSTGI response:
+CIEV: <indDescr>, <cmdType>, <commandDetails>[, <pathLen>, <fileNum>,
<fileList>]
This URC is issued if ME is in Remote-SAT Autoresponse mode (AT^SSTA) and the SIM sent a SAT
REFRESH command (i.e. <cmdType>=1) indicating that the content of one or more Elementary Files has
been changed.
The ME holds a limited storage available to keep numerous "simdata" events received while AT^SIND setting
was not enabled or ME-TE link was reserved, e.g. in online data mode. In case of storage overflow a special
URC "+CIEV: simdata,1,254" is issued.
URC 3
Format of the Voice Message indicator, if the number of waiting messages is delivered by the network:
+CIEV: <indDescr>, <indValue>, <vmCounter>
If the number of waiting messages is not delivered the standard indicator applies.
URC 4
Format of the "eons" indicator:
+CIEV: <indDescr>, <indValue>, <eonsOperator>, <servProvider>
One URC is issued for each new LAI (Location Area Information) broadcast by the network.
URC 5
Format of the "nitz" indicator:
+CIEV: <indDescr>, <nitzUT>, <nitzTZ>, <nitzDST>
Parameter Description
String values and their <indValue> ranges.
All indicators supported by AT+CIND are accessible with this command, too. A detailed description of these indi-
cators can be found there.
The following indicators are accessible via AT^SIND only:
“audio“ Activity of the built-in audio unit.
“simdata“ SI
M notifies of changed Elementary File data.
All data provided by the SIM is stored in one of many of its so-called Elemen-
tary Files. This data can be queried by the TE directly via AT+CRSM and
AT+CSIM, or implicitly via many AT commands presented by this document.
For instance the SIM's identification number (IMSI) can be queried via
AT+CIMI, but actually is stored in EF
IMSI
, as defined in 3GPP TS 11.11 [14].
PIN ASC0 MUX1 MUX2 MUX3 Last
- + + + + - -
<indDescr>
(str)
0 Audio unit not active.
1 Audio unit is active, for example:
MO voice call: Indicator is output with value 1 when dialing starts.
MT voice call: Indicator is output with value 1 when call is ringing.
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