User's Manual

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TECHNICAL MANUAL
Telit GM862 PCS
Tri Band GPRS Data Terminal System Rev.1
2.5.3.13 +CLCC - list current calls
+CLCC – list current calls
Execute command
AT+CLCC
Reports the list of current calls active and their characteristics by
sending the report
+CLCC:<id>,<dir>,<stat>,<mode>,<mpty>[,<number>,<type>]
for each active call,
where:
<id> - call identification number
<dir> - call direction
0 - mobile originated call
1 - mobile terminated call
<stat> - state of the call
0 - active
1 - held
2 - dialing (MO call)
3 - alerting (MO call)
4 - incoming (MT call)
5 - waiting (MT call)
<mode> - call type
0 – voice
1 – data
2 – fax
9 - unknown
<mpty> - multiparty call flag
0 - call is not one of multiparty (conference) call parties
1 - NOT SUPPORTED
<number>: phone number in format specified by <type>
<type>: type of phone number byte in integer format
145 - international numbering scheme (contains the character "+")
129 - national numbering scheme
Note: If no call is active then only OK message is sent. This command
is useful in conjunction with command +CHLD to know the various
call status for call holding.
Read command
Write command
Test command
Example
Reference GSM 07.07
SW release Version A