HUAWEI MG323 GSM M2M Module

 

AT Command Interface Specification

Commands for Network Services

8.13.2 Writing the Information About Preferred Operators

Write AT^SPLW=<index>[,<oper>] command

Function Writes the information about preferred operators.

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:

zAn operator name is written to the specified location of the list of preferred operators on the SIM card. If the oper field does not exist, the record of the current index is deleted from the list.

zEach piece of oper information can correspond to only one record in the list. Otherwise, the ERROR is returned.

Parameter description

<oper>: indicates an operator name in numeric format.

8.13.3 Examples

Example:

Write a record into the list of preferred operators.

AT^SPLW=1,46000

OK

8.14AT+CNUM - Command for Querying Subscriber Numbers

The AT+CNUM command queries subscriber numbers. This information is stored in the EFMSISDN file in the DFTelecom directory on the SIM card. If a subscriber subscribes to different services, the subscriber corresponds to different MSISDNs, each of which is returned as a single line.

Issue 02 (2010-11-23)

Huawei Proprietary and Confidential

107

Copyright © Huawei Technologies Co., Ltd.

 

 

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Huawei MG323 manual 14 AT+CNUM Command for Querying Subscriber Numbers, Writing the Information About Preferred Operators