Cinterion
®
EHS6 AT Command Set
3.2 AT^SIND
EHS6_ATC_V03.001 15/12/3
Confidential / Released
Page 97 of 513
“voiceprompt“ Reports status change of the audio handler for voiceprompts. This indication
corresponds with AT^SAFH command.
“iccid“ USIM identification number:
"iccid" delivers the USIM identification number retrieved from the USIM Ele-
mentary File EF
ICCID
.
“euiccid“ USIM embedded identification number:
"euiccid" delivers the USIM embedded identification number retrieved from the
USIM Elementary File EF
EUICCID
.
“dtmf“ DTMF decoder.
AT^SIND "dtmf" can be used to configure a DTMF decoder capable of listening
to remote downlink or local microphone samples. The decoder can be enabled/
disabled on the fly, even within an ongoing call. Detecting DTMF signals from
the local side is supported even in absence of a call.
The detected DTMF characters are buffered.
If enabled with parameter <mode>=1, the buffered DTMF characters are
shown as "dtmf" URC when the DTMF buffer is emptied. The DTMF buffer is
emptied either when full (max. 15 DTMF characters) or when the timeout spec-
ified with <dtmfBufferTimeout> expires.
Parameter <dtmfSrc> specifies whether to detect DTMF tones sent from a
local source or via the network.
Parameter <dtmfSilenceTime> specifies the minimum silence time after
which the ME is ready to detect the next valid DTMF character. The benefit of
this parameter is to optimize the robustness of DTMF decoding versus data
throughput.
Parameter <dtmfMinToneTime> specifies the minimum duration of a tone
that can be detected as a DTMF character. All tones shorter than the value
specified by this parameter will be ignored.
For use after restart, the presentation <mode> for this indicator can be stored
to the user profile with AT&W. The same applies to <dtmfSrc> and to the time
parameters (see below). AT&F restores the delivery defaults.
Example for a DTMF character train with 4 characters:
+CIEV: dtmf,"1*2#"
Example for a DTMF character train with the maximum of 15 characters:
+CIEV: dtmf,"004930311021A2B"
Example for a DTMF character train with a single character:
+CIEV: dtmf,"9"
Integer type value in the range stated above for the corresponding <indDescr>.
Notes specific to the EONS feature:
If the indicator is "eons", the <indValue> is a type associated to the operator name according to 3GPP TS
22.101 [47]. This type depends on the source of the operator name.
Priority of types associated to the operator names is defined as follows (the type listed first has the highest pri-
ority). If a type cannot be indicated the next one will be used.
0 Audio handler is not active.
1 Playback of audio file started.
2 Recording of audio file started.
<indValue>
(num)
0 Not registered.
1 EF
OPL
and EF
PNN
in alphanumeric format.
2 Operator Name String in long and short format according to Common PCN
Handset Specification (CPHS) [48] .
3 Name information received by the NITZ service in long and short alphanumeric
format. The short form will be displayed only if EF
OPShort
from CPHS is avail-
able.
4 Any operator name stored in ME's internal memory in alphanumeric format.
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