Siemens MC55 - Manual (Page 107)

MC55 AT Command Set
5.2 AT+CPIN2
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MC55_ATC_V01.05 Page 107 of 469 2/10/04
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5.2 AT+CPIN2 Enter PIN2
Syntax
Command Description
The read command returns an alphanumeric string indicating whether some password is required or not.
The write command lets the ME store the entered password. This may be for example the SIM PIN2 to benefit
from the features listed below, or the SIM PUK2 to replace a disabled PIN2 with a new one. Note that PIN2 can
only be entered if PIN1 authentication was done.
If the ME is requesting SIM PUK2, use
<pin>
to enter the PUK2, followed by
<new pin>
to specify your new
PIN2.
Parameter Description
Password (string type), usually SIM PIN2 or, if requested, SIM PUK2.
Test Command
AT+CPIN2=?
Response(s)
OK
Read Command
AT+CPIN2?
Response(s)
+CPIN2: <code>
OK
ERROR
+CME ERROR: <err>
Write Command
AT+CPIN2= <pin>
[,
<new pin>
]
Response(s)
OK
ERROR
+CME ERROR: <err>
PIN ASC0 ASC1 MUX1 MUX2 MUX3
% % % % % %
Reference(s)
GSM 07.07
<pin>
(str)