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Owner’s Manual Rev 1.0 Page 138 of 138
Request the model
identification
AT+CGMM
•_ <model type>
<model name>
•_ +CME ERROR: <err>
Show if the command is
supported
AT+CGMM=?
•_ OK
•_ ERROR
Causes the MS to return one or more lines of information text <model>,
determined by the MS manufacturer. It is intended to permit the user of the
ITAE/ETAE to identify the specific model of the MS to which it is connected.
Typically the text will consist of a single line containing the name of the
product, but manufacturers may choose to provide more information if
desired.
<model type> Description
String type A unique ASCII character/digit string, always 10
characters long. Spaces are used when the number of
characters/digits is less than 10
<model name> Description
String type Model name for the transceiver unit, for example,
TT4031 (SE-GM29)
9.7 AT+CGMR Read MS Revision Identification
Description Command Possible Responses
Request MS revision
identification string
AT+CGMR
•_ <revision>
•_ +CME ERROR: <err>
Show if the command is
supported
AT+CGMR=?
•_ OK
•_ ERROR
This command causes the MS to return a string containing information about
the software version.
<revision> Description
String type An ASCII string containing date (year, month, day, hour,
minute) plus KRC number.
Example: 9710051610 CXC125112