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FALCOM A2
A2MAN.DOC
08 MARCH 1999
This confidential document is the property of Funkanlagen Leipoldt OHG and may not be copied or circulated without permission.
Page 9
1.2.4
AT+CGSN
Command gives IMEI information.
Command
Possible responses
+CGSN
500002010000000
+CGSN=?
OK
Remarks:
none
Source:
GSM 07.07/5.4
Implementation:
not yet complete
1.3
Network registration commands
1.3.1
AT+CPIN
Command is used to send the PIN to the modem, which is needed to register
into the GSM network.
After three unsuccessful attempts to enter the PIN the PUK is required. As
second parameter the user should provide a new PIN.
Command
Possible responses
+CPIN=<pin>
OK
+CME ERROR: <err>
+CPIN=<puk>,<new pin>
OK
+CME ERROR: <err>
+CPIN?
+CPIN: <code>
+CME ERROR: <err>
+CPIN=?
OK
Defined values:
<pin>, <newpin>:
4 to 8 digits string type value
<puk>:
8 digits string type value
<code>:
READY
Modem is not pending for any
password
SIM PIN
Modem is waiting SIM PIN to be
given
SIM PUK
Modem is waiting SIM PUK to be
given
Remarks:
CME ERROR: 13
shows up after 10 unsuccess-
ful attempts to enter the
PUK. SIM card is damaged
then.
CME ERROR: 10
means that no SIM card is
inserted.
Source:
GSM 07.07/8.3
Implementation:
yes