HUAWEI MG323 GSM M2M Module
AT Command Interface Specification Commands for Identification
Issue 02 (2010-11-23) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd. 53
Test
command
AT+CGMM=? or AT+GMM=?
Function Checks whether the command for querying the product model exists.
Response <CR><LF>OK<CR><LF>
Execution
command
AT+CGMM or AT+GMM
Function Queries the product model number.
Response <CR><LF><model><CR><LF>
<CR><LF>OK<CR><LF>
Parameter description
<model>: string, which indicates the product model number.
"MG323"
6.3.3 Examples Example:
Query the product model number.
AT+CGMM
MG323
OK
AT+GMM
MG323
OK