Rainbow Electronics GM862-QUAD-PY - Manual (Page 105)

AT Commands Reference Guide
80000ST10025a Rev. 5 - 09/07/08
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 105 of 434
+CAOC - Advice Of Charge SELINT 0 / 1
+CCCM:
where:
- current call meter in home units, string type: three bytes of the
CCM value in hexadecimal format (e.g. “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.
Note: issuing AT+CAOC is the same as issuing the Read command.
Note: issuing AT+CAOC= is the same as issuing the command
AT+CAOC=0.
AT+CAOC? Read command reports the value of parameter in the format:
+CAOC:
AT+CAOC=? Test command reports the supported values for parameter.
Note: the representation format doesn’t match the v.25ter §5.7.3
“Information text formats for test commands”. The output is:
+CAOC: 0, 1, 2
Reference GSM 07.07
Note +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.
+CAOC - Advice Of Charge
SELINT 2
AT+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.
Parameter:
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:
- current call meter in home units, string type: three bytes of the