Siemens M20 Terminal

AT command interface
Version 8 dated 15.03.00 49
Siemens Information and Communication Products
A
AT+GMI Request manufacturer identification
Test command
AT+GMI=?
Response
OK
Parameter
Execute command
AT+GMI
Response
TA reports one or more lines of information text which permit the user to identify the manufacturer.
SIEMENS
OK
Parameter
Reference
V.25ter
Note
See also “AT+CGMI Request manufacturer identification”.
AT+GMM Request TA model identification
Test command
AT+GMM=?
Response
OK
Parameter
Execute command
AT+GMM
TA reports one or more lines of information text which permit the user to identify the specific mo-
del of device.
M20
OK
Parameter
Reference
V.25ter
Note
See also “AT+CGMM Request model identification”.
AT+GMR Request TA revision identification of software status
Test command
AT+GMR=?
Response
OK
Execute command
AT+GMR
Response
TA reports one or more lines of information text which permit the user to identify the version, re-
vision level or data or other device information.
Revision x.yy
OK
Parameter
Reference
V.25ter
Note
See also “AT+CGMR Request revision identification of software status”.