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Iridium Communications, Inc.
Iridium 9523 Product Developers' Guide
Revision 2.6
5.7.107
+SBDDSC - Short Burst Data: Delivery Short Code ................................................... 81
5.7.108
+SBDMTA - Short Burst Data: Mobile-Terminated Alert ............................................. 82
5.7.109
+SBDREG - Short Burst Data: Network Registration .................................................. 82
5.7.110
+SBDAREG - Short Burst Data: Automatic Registration ............................................. 84
5.7.111
+SBDSX - Short Burst Data: Status Extended ............................................................ 85
5.7.112
+ADJANT - User Antenna Adjustment Required ........................................................ 86
5.7.113
+WANTST, +ANTST - Antenna status ....................................................................... 86
5.7.114
+PCDA - Pending call drop alert ................................................................................. 87
5.7.115
+DPLCI - DPL Call Indication ..................................................................................... 87
5.7.116
+CCWA - Call Waiting service ..................................................................................... 88
5.7.117
+CLCK - Facility Lock .................................................................................................. 90
5.7.118
+CPWD - Change Password ....................................................................................... 91
5.7.119
+CSDT - Sidetone ....................................................................................................... 92
5.7.120
+CHLD - Call Hold and Multiparty ............................................................................... 92
5.7.121
+XCSI - Extended Call State Information ................................................................... 93
5.7.122
+CDSI - Report SMS status ........................................................................................ 95
5.7.123
+GPSSTA - Configure GPS status ............................................................................. 96
6
S-Register Definitions ...................................................................................................................... 97
6.1
S-Register Commands ......................................................................................................... 97
6.1.1
Sr - Direct S-Register Reference ......................................................................................... 97
6.1.2
Sr? - Direct S-Register Read ............................................................................................... 97
6.1.3
Sr=n - Direct S-Register Write ............................................................................................. 97
6.1.4
? - Referenced S-Register Read .......................................................................................... 97
6.1.5
=n - Referenced S-Register Write ........................................................................................ 97
6.2
Standard S-Registers ........................................................................................................... 97
6.3
Iridium Specific S-Register Extensions .............................................................................. 100
7
Summary of Result Codes ............................................................................................................. 104
8
Informative Examples .................................................................................................................... 107
8.1
Unit Identification................................................................................................................ 107
8.2
Setting the Default Configuration ....................................................................................... 107
8.3
Power-on to Sending an SBD Message ............................................................................ 107
8.4
SBD Automatic Notification Registration ........................................................................... 108
8.5
SBD Automatic Notification Message Reception ............................................................... 108
8.6
SBD Automatic Notification Automatic Registration .......................................................... 109
8.7
Powering Down .................................................................................................................. 109
8.8
Originating a Data Call ....................................................................................................... 109
8.9
Answering a Data Call ....................................................................................................... 110
8.10
Disconnecting a Data Call .................................................................................................. 110
8.11
Originating and Disconnecting a Voice Call ....................................................................... 110
8.12
Coordination of +CLCC and +CPAS responses ................................................................ 111
Supported AT Commands ...................................................................................................................... 112
Iridium Communications, Inc.
Proprietary & Confidential Information
Only
Information Contained in this Guide
is Subject to Change Without Notice
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