HE863 family AT commands reference guide
80377ST10083a Rev.6 – 2012-11-12
Reproduction forbidden without written authorization from Telit Communications S.p.A.- All Rights Reserved.
Page 65 of 229
+CUSD - Unstructured Supplementary Service Data
Note
Only mobile initiated operations are supported
3.5.3.3.14.
Advice Of Charge - +CAOC
+CAOC - Advice Of Charge
AT+CAOC=
<mode>
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:
<mode>
0 - query CCM value
1 - disables unsolicited CCM reporting
2 - enables unsolicited CCM reporting
Note: the unsolicited result code enabled by parameter
<mode>
is in the format:
+CCCM: <ccm>
where:
<ccm>
- current call meter in home units, string type: three bytes of the CCM
value in hexadecimal format (e.g. “00001E” indicates decimal value 30)
AT+CAOC?
Read command reports the value of parameter
<mode>
in the format:
+CAOC: <mode>
AT+CAOC=?
Test command reports the supported values for
<mode>
parameter.
Reference
3GPP TS 27.007
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.
3.5.3.3.15.
List Current Calls - +CLCC
+CLCC - List Current Calls
AT+CLCC
Execution command returns the list of current calls and their characteristics in the
format:
[+CLCC: <id1>, <dir>, <stat>,
<mode>,<mpty>[,<number>,<type>[,<alpha>[,<priority>]]]
[<CR><LF>+CLCC:
<id2>,<dir>,<stat>,<mode>,<mpty>[,<number>,<type>[,<alpha>[,<priority>
]]]
[…]]]
where:
<idn>
- call identification number
