User's Manual

ST-100M Module
23
3 07.07 AT Commands – General Commands
3.1 AT+CGMI – Request manufacturer identification (Sec 5.1)
3.1.1 Description
The command causes the phone to return one or more lines of information text <manufacturer> which is
intended to permit the user of the ITAE/ETAE to identify the manufacturer of the phone to which it is
connected to.
3.1.2 Format
Command Possible response(s)
+CGMI
<manufacturer>
+CME ERROR: <err>
+CGMI=?
3.2 AT+CGMM – Request model identification (Sec 5.2)
3.2.1 Description
The command causes the phone to return one or more lines of information text <model> which is intended to
permit the user of the ITAE/ETAE to identify the specific model of phone to which it is connected to.
3.2.2 Format
Command Possible response(s)
+CGMM
<model>
+CME ERROR: <err>
+CGMM=?
3.3 AT+CGMR – Request revision identification (Sec 5.3)
3.3.1 Description
The command causes the phone to return a string containing information regarding SW version.
3.3.2 Format
Command Possible response(s)
+CGMR
<revision>
+CME ERROR: <err>
+CGMR=?