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10. IDENTIFICATION
185
LZT 123 7263 R1C
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.
Example
AT+CGMM
6100501-BVGM47
OK
10.7 AT+CGMR Read MS Revision Identification
This command causes the MS to return a string containing information
about the software version.
<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, GM47
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
<revision> Description
String type An ASCII string containing date (year, month, day, hour,
minute) plus KRC number.
Example: 9710051610 CXC125112