HUAWEI MC509 CDMA LGA Module

 

AT Command Interface Specification

Identity Information Query Commands

3.5.4Example

AT+GSN

+GSN:80469bb7

OK

3.6 +CGSNCommand for Querying the ESN

3.6.1 Syntax

Command

Possible Response(s)

 

 

+CGSN

<CR><LF><ESN><CR><LF>

 

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

 

 

+CGSN=?

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

 

 

3.6.2Interface Description

This command queries the ESN of the MT.

If the removable user identify module (R-UIM) card is inserted, and the personal identification number (PIN) of the R-UIM card is successfully unlocked, the ESN of the R-UIM card is returned.

3.6.3Parameter Description

<ESN>: Indicates the ESN. It is a string without double quotation marks, consisting of eight hex digits.

3.6.4Example

AT+CGSN

80469bb7

OK

Issue 01 (2011-08-26)

Huawei Proprietary and Confidential

41

Copyright © Huawei Technologies Co., Ltd.

 

 

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Huawei MC509 manual +CGSN-Command for Querying the ESN, At+Gsn, +GSN80469bb7, +CGSN Crlfesncrlf Crlfokcrlf +CGSN=?