Telit Wireless Solutions LE910 - Call Waiting - +CCWA

Telit LE910 V2 Series AT Commands
80446ST10707A Rev. 0– 2015-11-03
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Mod. 0808 2011-07 Rev.2
+CCFC - Call Forwarding Number And Condition
SELINT 2
where:
<status> - current status of the network service
0 - not active
1 - active
<classn> - same as <class>
<time> - it is returned only when <reason>=2 (“no reply”) and <cmd>=2.
The other parameters are as seen before.
AT+CCFC=?
Test command reports supported values for the parameter <reason>.
Reference
3GPP TS 27.007
Note
When querying the status of a network service (<cmd>=2) the response line for 'not
active' case (<status>=0) should be returned only if service is not active for any
<class>.
Call Waiting - +CCWA
+CCWA - Call Waiting
SELINT 2
AT+CCWA=
[<n>[,<cmd>
[,<class>]]]
Set command allows the control of the call waiting supplementary service.
Activation, deactivation, and status query are supported.
Parameters:
<n> - enables/disables the presentation of an unsolicited result code:
0 - disable
1 - enable
<cmd> - enables/disables or queries the service at network level:
0 - disable
1 - enable
2 - query status
<class> - is a sum of integers each representing a class of information which the
command refers to; default is 7 (voice + data + fax)
1 - voice (telephony)
2 - data
4 - fax (facsimile services)
8 - short message service
16 - data circuit sync
32 - data circuit async
64 - dedicated packet access
128 - dedicated PAD access
Note: the response to the query command is in the format:
+CCWA: <status>,<class1>[<CR><LF>
+CCWA: <status>,<class2>[ … ]]