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Iridium Communications, Inc.
Iridium 9523 Product Developers' Guide
Revision 2.6
3
MT Connecting
4
Active
5
Releasing
<call_type>:
0
Speech
1
Data
<emergency_call>:
0
Normal Call
1
Emergency Call
<telephone_number>: Dialed telephone number digits
The +DPLCI message will be sent whenever there is a call state change based on the activity of a DPL
peripheral handset.
5.7.116 +CCWA - Call Waiting service
Command
+CCWA=
+CCWA=<n>[,<mode>,<classx>]
+CCWA?
Test command
+CCWA=?
None
Note: While this command is implemented in the Iridium 9523, it may not yet be supported in the Iridium
network. Stand by for an Iridium Technical Bulletin announcing network support for this feature.
This command is based on GSM 07.07 [2] subclause 7.11, and allows control of the Iridium Call Waiting
supplementary service similar to GSM 02.83 [6]. Activation, deactivation and status query are supported.
Parameter <n> is used to disable/enable the presentation of the unsolicited result code to the FA when
the Call Waiting service is enabled.
Iridium Communications, Inc.
Proprietary & Confidential Information
Only
Information Contained in this Guide
is Subject to Change Without Notice
Possible response(s)
None (command ignored without error)
When command unsuccessful
+CME ERROR: <err>
When <mode>=2 command successful
+CCWA:<status>,<class1>
[<CR><LF>+CCWA:<status>,<class2>
[...]] (but the Iridium 9523 will in practice only report a single
line, <class1> = 1)
When <mode> not 2 and command successful
None
Current unsolicited result presentation status
+CCWA:<n>
List of supported <n>s
+CCWA:(0,1)
Unsolicited result notifying that a call is waiting
+CCWA:<number>,<type>,<class>
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