Ccwa, Call Waiting Command - Motorola AT Commands G24-L Developer's Manual

+CCWA, Call Waiting Command

This command controls the Call Waiting supplementary service, including the settings and the
queries of the G24-L and the network. When the Call Waiting indication is enabled by the G24-L
and there is a waiting call, a +CCWA: indication is sent from the G24-L to the terminal.
Note:
Action
Set
Read
Test
+CCWA Indication
When a call-waiting indication is enabled by the G24-L (<n>=1), the following unsolicited
indication is sent to the terminal from the G24-L:
+CCWA:<number>,<type>,<class>,[<alpha>][,<CLI validity>]
April 15, 2008
The G24-L supports only one of the services at a time: Voice, Data or Fax. Multiparty is
a voice-only functionality.
A CCWA indication is sent to the terminal only during a voice call-waiting event. A
CCWA indication is not sent for a fax/data call during in a voice session.
Syntax
+CCWA=[<n>[,
<mode>[,<class>]]]
+CCWA?
+CCWA=?
G24-L AT Commands Reference Manual
Chapter 3: AT Commands Reference
Response
OK The Set command enables/disables the
Call-Waiting indication in the G24-L and
If <mode>=2 and the
in the network. Activation, deactivation
command succeeds:
and status query are supported.
+CCWA:
Note:
<status>,<class1>
[<CR><LF>+CCWA:
<status>,<class2>
[...]]
OK
+CCWA: <n> The Read command returns the
enable/disable status of the call waiting
OK
indication in the G24-L (<n>).
+CCWA: (list of The Test command returns <n> values
supported by the G24-L as a compound
supported <n>s)
value.
Remarks
When the <mode> parameter is set
to 2 (network query), the <n>
parameter is ignored. This means
that no enable/disable action is
performed while querying the
network.
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