Digicom pocket GSM User Manual page 28

PocketGSM
AT+CGMM Model identification
Command
AT+CGMM
AT+CGMR Modem firmware release
Command
AT+CGMR
AT+CGSN Product Serial Number (IMEI)
Command
AT+CGSN
AT+CIMI IMSI (International Mobile Subscriber Identity)
This command is used to read and identify the IMSI of the SIM card.
Command
AT+CIMI
AT+IPR Fixed DTE rate
This command specifies the data rate at which the modem will accept data from the DTE
(e.g. PC); the answer messages from the modem will use the same speed.
Possible answers
MULTIBAND 900E 1800
OK
Possible answers
432a09gm.2D
OK
Possible answers
012345678901234
OK
Possible answers
222016200858803
OK
4.8
AT Commands
Action
Device identification
Action
Modem firmware release
Action
International Mobile Equipment
Identity (IMEI) of the GSM module
Action
222 : Mobile Country Code (222 = Italy)
01 : Mobile Network Code (01 = Tim)
6200858803 : Mobile Subscriber
Identification Number