HUAWEI MG323 GSM M2M Module

 

AT Command Interface Specification

Commands for Network Services

8.2.2Reading the Currently Registered Network and Operator Information

Read

AT+COPS?

command

 

Function

Reads the currently registered network and operator information.

Response

z In case of successful execution:

 

<CR><LF>+COPS: <mode>[,<format>[,<oper>]]<CR><LF>]

 

<CR><LF>OK<CR><LF>

zIn case of an error during command execution: <CR><LF>ERROR<CR><LF>

zIn case of an error related to the MT during command execution: <CR><LF>+CME ERROR: <err><CR><LF>

8.2.3Setting the Current Operator Information

Write AT+COPS=<mode>[,<format>[,<oper>]] command

Function Sets the current operator information.

Response z In case of successful execution: <CR><LF>OK<CR><LF>

zIn case of an error during command execution: <CR><LF>ERROR<CR><LF>

zIn case of an error related to the MT during command execution: <CR><LF>+CME ERROR: <err><CR><LF>

Note:

zIn automatic network searching mode, only the <mode> parameter is valid and other parameters are omitted.

zWhen the set operator information does not exist or is unavailable, the CME ERROR is returned.

8.2.4Examples

Example 1:

Obtain the list of available operator information.

AT+COPS=?

+COPS: (2,"CC 460 NC 09",,"46009"),(3,"CHN-CUGSM",,"46001"),(3,"CHINA MOBILE",,"46000"),,(0-4),(0,2)

OK

Example 2:

Issue 02 (2010-11-23)

Huawei Proprietary and Confidential

77

Copyright © Huawei Technologies Co., Ltd.

 

 

Page 94
Image 94
Huawei MG323 Setting the Current Operator Information, Example Obtain the list of available operator information, At+Cops?