User guide

Developers guidelines | AT commands
149 June 2010
AT*ECAM Ericsson call monitoring (ver. 2)
1 Indicator event reporting using +CIEV:
<ind>,<value>. <ind> indicates the indicator order
number (as specified for +CIND) and <value> is the
new value of indicator. Only those indicator events,
which are not caused by +CIND will be indicated by
the TA to the TE
<bfr>:
<bfr> Description
0 TA buffer of unsolicited result codes defined within
this command is cleared when <mode> 1...3 is
entered. Default value
Description: This command activates or deactivates the call monitoring function in the
ME. When this log function is activated in the ME, the ME informs about
call events, such as incoming call, connected, hang up, and so on.
It is preferrable that the current status is always sent with result code
*ECAV:<ccid>,<ccstatus>,<calltype>, <processid> , <exitcause>
,<number>,<type> when activating the log function. The purpose of this is:
• to gather relevant information for the call log in a TE.
• to make it possible for the TE to display call state information for an
ongoing call.
Set command: AT*ECAM=<onoff>
Read command: AT*ECAM? Read the current status for Call Monitoring.
Read command
response: *ECAM: <onoff>
Test command: AT*ECAM=? Shows if the command is supported.
Test command
response: *ECAM: list of supported <onoff>s
Parameters:
<onoff>:
<onoff> Description
0 The call log function is disabled (off). Default value
1 The call log function is enabled (on)
<ccid>:
<ccid> Description
Integer (1–7) A number which uniquely defines a call in the phone
(= number of call control process). There cannot be
two call IDs with the same number simultaneously.
The maximum number of call control processes is
seven, five multiparty members, one call on hold
and one waiting call
<ind> Description