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HUAWEI MG323 GSM M2M Module
AT Command Interface Specification Commands for Configuration
Issue 02 (2010-11-23)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
9
2 Commands for Configuration
This chapter describes the AT commands that allow external applications to configure
the basic data of the module.
2.1 AT&F - Command for Restoring Factory Settings
The AT&F command restores the module to factory settings.
Execution
command
AT&F[<value>]
Function
Restores the related parameters to factory settings.
Response
<CR><LF>OK<CR><LF>
Parameter description
<value>: integer; AT&F is equivalent to AT&F0.
0: restores the current settings for AT commands to the factory settings.
Table 2-1 List of factory settings for AT&F
Factory Settings for AT Commands
Commands for configuration
ATQ <n>=0
ATV <value>=1
AT+CFUN <fun>=1
AT+CMEE <errMode>=0
AT+CSCS <chset>="GSM"
AT^SCFG <tcpIrt>="3", <tcpMr>="10", <tcpOt>="6000", <tcpWithUrc>="on"
Commands for status control