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HUAWEI MG323 GSM M2M Module
AT Command Interface Specification Commands for Internet Services
Issue 02 (2010-11-23)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
139
10.2.1 Querying the ID of the Defined Connection Profile
Test
command
AT^SICI=?
Function
Queries the ID of the defined connection profile.
Response
z
In case of successful execution:
[<CR><LF>^SICI: (list of defined <conProfileId>s)<CR><LF>]
<CR><LF>OK<CR><LF>
z
In case of an error during command execution:
<CR><LF>ERROR<CR><LF>
z
In case of an error related to the MT: <CR><LF>CME ERROR:
<err><CR><LF>
Parameter description
<conProfileId >: numeric parameter, which indicates the identification of the
connection profile. Value range: 0–5.
10.2.2 Querying the Status of the Connection Profile
Read
command
AT^SICI?
Function
Queries the status of the defined connection profile.
Response
z
In case of successful execution:
[<CR><LF>^SICI:
<conProfileId>,<conState>,<numServices>,<conAddr>
[<CR><LF>…]]]<CR><LF>
<CR><LF>OK<CR><LF>
z
In case of an error during command execution:
<CR><LF>ERROR<CR><LF>
z
In case of an error related to the MT: <CR><LF>CME ERROR:
<err><CR><LF>
Parameter description
<conState >: numeric parameter, which indicates the status of the internet connection
profile.
z
0: Down state, which indicates that the internet connection is defined but not
established.
z
1: connected state, which indicates that the service is enabled and the internet
connection is initialized. This is not supported currently.
z
2: Up state, which indicates that the Internet connection has been established,
and one or more services are being used. When network signals are temporarily