Specifications

ISU AT Command Reference Phase I AT Commands
Iridium Proprietary Version 2.45
20 June 2011 27
5.51 +CBST - Select Bearer Service Type
Set Command: +CBST=[<speed>[,<name>[,<ce>]]]
Select the bearer service type for mobile originated calls.
<speed> can have the following values:
0 Autobauding
1 300 bps V.21
2 1200 bps V.22
4 2400 bps V.22bis
6 4800 bps V.32
7 9600 bps V.32 (default)
65 300 bps V.110
66 1200 bps V.110
68 2400 bps V.110
70 4800 bps V.110
71 9600 bps V.110
<name> takes the following value:
0 data circuit asynchronous
<ce> can only take the following value:
1 non-transparent
Read Command: +CBST?
Query the current bearer service type settings. Response is in the form:
+CBST: <speed>,<name>,<ce>
Test Command: +CBST=?
List the supported <speed>, <name>, <ce>. Response is in the form:
+CBST: (supported <speed>s),(supported <name>s),(supported <ce>s)
5.52 +CGMI - Manufacturer Identification
Exec Command: +CGMI
Query phone manufacturer.
5.53 +CGMM - Model Identification
Exec Command: +CGMM
Query phone model.
This command does not support command concatenation in the 9555 and 9555A Handsets.