Cimi, Request Imsi; Cfsn, Read Factory Serial Number - Fibocom G510 User Manual

"GSM"
"UCS2"
"HEX"
"8859-1"

3.6 +CIMI, Request IMSI

This command displays the International Mobile Subscriber Identity number.
Command
AT+CIMI
AT+CIMI?
Example:
AT+CIMI
+CIMI: 314566320021400
OK

3.7 +CFSN, Read Factory Serial Number

This command is used to query the factory serial number.
Command
AT+CFSN
AT+CFSN?
Example:
AT+CFSN
+CFSN: "000000000"
OK
G5/G6-Family AT Commands User Manual
GSM default alphabet (GSM 03.38 subclause 6.2.1)
2-byte Universal Character Set, Unicode (ISO/IEC 10646 [32])
Character strings consist only of hexadecimal numbers from 00 to FF
8-bit Character Set
Response/Action
+CIMI: <imsi>
OK
or:
+CME ERROR: <err>
Response/Action
+CFSN: <fsn>
OK
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