Manual

Smart Machine Smart Decision
SIM800 Series_AT Command Manual_V1.09 51 2015-08-03
Revision: <revision>
OK
AT+GMR
Parameters
<revision> Revision of software release
Parameter Saving
Mode
NO_SAVE
Max Response
Time
-
Reference
V.25ter
Note
2.2.37 AT+GOI Request Global Object Identification
AT+GOI Request Global Object Identification
Test Command
AT+GOI=?
Response
OK
Response
TA reports one or more lines of information text which permit the user to
identify the device, based on the ISO system for registering unique object
identifiers.
<Object Id>
OK
Execution
Command
AT+GOI
Parameters
<Object Id> Identifier of device type
see X.208, 209 for the format of <Object Id>
Parameter Saving
Mode
NO_SAVE
Max Response
Time
-
Reference
V.25ter
Note
2.2.38 AT+GSN Request TA Serial Number Identification (IMEI)
AT+GSN Request TA Serial Number Identification(IMEI)
Test Command
AT+GSN=?
Response
OK
Execution
Command
Response
TA reports the IMEI (international mobile equipment identifier) number in