Synaccess Networks NP-0801DTM - Manual (Page 68)

3GPP TS 27.007 AT COMMANDS
HSPA+ AT Commands Reference Guide 68
Advice of Charge +CAOC
Set command refers to the Advice of Charge supplementary services that enable subscriber to get information
about the cost of calls; the command also includes the possibility to enable an unsolicited event reporting of the
Current Call Meter (CCM) information.
Read command reports the value of parameter in the format:
+CAOC:
Test command reports the supported values for parameter.
Syntax
Command Command type
AT+CAOC= Set
AT+CAOC? Read
AT+CAOC=? Test
Parameters and Values
0 Query CCM value.
1 Disables unsolicited CCM reporting.
2 Enables unsolicited CCM reporting.
Note: The unsolicited result code enabled by parameter is in the format:
+CCCM:
where:
‐ String type, current call meter in home units: three bytes of the CCM
value in hexadecimal format. For example “00001E” indicates decimal value 30.
Note: The unsolicited result code +CCCM is sent when the CCM value changes,
but not more than every 10 seconds.
Notes
„
+CAOC command returns an estimate of the cost of the current call only, produced by the MS and based on the
information provided by either AoCI or AOCC supplementary services. It is not stored in the SIM.
„
Reference: 3GPP TS 27.007.
List Current Calls +CLCC
Execute command returns the list of current calls and their characteristics in the format:
[+CLCC:,
,[+CLCC:,
,,,[…]]]
where: