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HUAWEI MC509 CDMA LGA Module
AT Command Interface Specification
Identity Information Query Commands
Issue 01 (2011-08-26)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
39
3.3 +CGMM/+GMM–Command for Querying Product
Name
3.3.1 Syntax
Command
Possible Response(s)
+CGMM or +GMM
<CR><LF><production_ name><CR><LF>
<CR><LF>OK<CR><LF>
+CGMM=? or +GMM=?
<CR><LF>OK<CR><LF>
3.3.2 Interface Description
This command queries product name information. The product name information can
be presented in one or more lines of text, depending on the manufacturer. It is used
to identifying the equipment model and may include the product name and any
information provided by the manufacturer. The number of returned characters
(including the termination character '\0') cannot exceed 2048.
3.3.3 Parameter Description
<production_name>: A string without double quotation marks, indicating the product
name.
3.3.4 Example
AT+CGMM
MC509
OK
3.4 +CGMR/+GMR–Command for Querying the
Software Version
3.4.1 Syntax
Command
Possible Response(s)
+CGMR or +GMR
<CR><LF><softversion><CR><LF>
<CR><LF>OK<CR><LF>
+CGMR=? or +GMR=?
<CR><LF>OK<CR><LF>