Siemens TC37 Module - AT+CLCC List Current Calls of ME

AT Command Set
TC3X_ATC_01_V04.00 Page 74 of 204 29.05.2002
4.17 AT+CLCC List current calls of ME
Test command
AT+CLCC=?
Response
OK
Parameters
Execute command
AT+CLCC
Response
TA returns a list of current calls of ME. If command successful, but no calls are
available, no information response is sent to TE.
[+CLCC: <id1>,<dir>,<stat>,<mode>,<mpty>,
[<number>,<type>,[<alpha>]]]
[<CR><LF>+CLCC: <id2>,<dir>,<stat>,<mode>,<mpty>,
[<number>,<type>,[<alpha>]]]
[...]]] OK
If error is related to ME functionality:
+CME ERROR: <err>
Parameters
<idx> Integer type; call identification number as described in GSM
02.30[19] subclause 4.5.5.1; this number can be used in +CHLD
command operations
<dir> 0 mobile originated (MO) call
1 mobile terminated (MT) 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> bearer/teleservice:
0 voice
1 data
2 fax
9 unknown
<mpty> 0 call is not one of multiparty (conference) call parties
1 call is one of multiparty (conference) call parties
<number> string type phone number in format specified by <type>
<type> type of address octet in integer format; 145 when dialling string
includes international access code character “+”, otherwise 129
<alpha> string type alphanumeric representation of <number>
corresponding to the entry found in phonebook; used character
set should be the one selected with command Select TE
Character Set +CSCS
Reference
GSM 07.07
Note