
BGS2T AT Command Set
7.22 AT^SLCC
BGS2T_ATC_V01.301
Page 162 of 554
1/31/12
c
7.22
AT^SLCC Extended list of current calls
covers essentially the same information as the 3GPP TS 27.007
command
, with the fol-
lowing extensions:
•
The execute command response contains the additional parameter
which
indicates whether the call has been assigned a traffic channel by the network and transmission of DTMF
tones, data or inband information is possible.
•
The additional write command allows to activate event reporting for the list of current calls. If event reporting
is active for an interface, a call status transition (cf.
) and (if desired) the
assignment of a traffic channel will generate an event report indication to this interface. In order to receive
this event report as an URC, the URC presentation mode for this interface has to be configured with
. Interface settings are saved with
and can be displayed with
The frequency of event report generation can be configured with AT command
for further detail on the configuration options.
•
The additional read command returns an indication whether event reporting is active for the current interface.
Mind that the URC will be displayed only if the URC presentation mode for the interface concerned has been
configured with
.
•
The exec command returns, like
, a list of current calls. If the command is successful, but no calls
are available, no information response is sent to the TE.
Syntax
Test Command
AT^SLCC=?
Response(s)
^SLCC:
(list of supported
OK
Read Command
AT^SLCC?
Response(s)
^SLCC:
OK
Exec Command
AT^SLCC
Response(s)
[
,
,
,
]]]
[
,
,
,
]]]
[
^SLCC:
...]
OK
ERROR
+CME ERROR:
Write Command
AT^SLCC=
]
Response(s)
OK
ERROR
+CME ERROR:
PIN ASC0 MUX1 MUX2 MUX3
Last
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