HUAWEI MG323 GSM M2M Module

 

AT Command Interface Specification

Commands for Data Services

The MT requests for deactivating the PDP context. The <cid> parameter is used to activate the PDP context.

URC 5

+CGEV: NW DETACH

The network requests for GPRS detachment.

URC 6

+CGEV: MT DETACH

The MT requests for GPRS detachment.

URC 7

+CGEV: NW CLASS <class>

The network requests for changing the MS class and reports the class with the highest priority.

URC 8

+CGEV: MT CLASS <class>

The MT requests for changing the MS class and reports the class with the highest priority.

Parameter description

<class>: character type parameter, which indicates the GPRS class.

“B” class B

For details about the <PDP_type>, <PDP_addr>, and <cid> parameters, see the parameter description of the AT+CGDCONT command.

9.4 AT+CGDATA - Command for Entering the Data Mode

The AT+CGDATA command sets whether the MT uses one or more GPRS PDP types, performs related operations, and establishes communication between the TE and network.

Issue 02 (2010-11-23)

Huawei Proprietary and Confidential

116

Copyright © Huawei Technologies Co., Ltd.

 

 

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Huawei MG323 manual AT+CGDATA Command for Entering the Data Mode, URC +CGEV NW Detach, Network requests for Gprs detachment