AT Commands Phone Terminal Terminated
87
*ECAV
Call Monitoring Event
Description:
Reports changes in call state for a certain call, indicated by <coid>. Enabled by
Unsolicited result code:*ECAV:
<ccid>,<ccstatus><calltype>[,<processid>][,<exit_cause>]
[,<number>,<type>]
Parameters:
<ccid>:
<ccid>
Description
1-7
A number that uniquely identifies a call in the phone.
The maximum number of call control processes is 7;
5 multiparty members, one call on hold and one waiting
call
<ccstatus>:
<ccstatus>
Description
0
IDLE
1
CALLING
2
CONNECTING
3
ACTIVE
4
HOLD
5
WAITING
6
ALERTING
7
BUSY
<calltype>:
<calltype>
Description
1
VOICE
2
DATA
4
FAX
128
VOICE2
<processid>:
Integer; reported when returning to IDLE state (<ccstatus>=0)
<processid>
Description
8=H´08
CC (Call Control)
68=H´44
MM (Mobile Management)
69=H´45
MS (Mobile Station)
122=H´7A
RR (Radio Resources)
<exit_cause>:
Integer; reported when returning to IDLE state (<ccstatus>=0)
<number>:
Integer string; Phone number. Format specified by <type>.
Only valid for <ccstatus>=1 (CALLING).