Siemens MC55 Atspwd Change Password, Atspwd=?, SPWDlist of supported facility, password length

MC55 AT Command Set

5.7 AT^SPWD

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5.7AT^SPWD Change Password

Use this command when you want to change the passwords defined for the "facility lock" functions available from AT+CLCK. Specifically the command can be used to

•change PIN1 or PIN2,

•change the password supplied from your provider for the "call barring" supplementary service,

•set individual phone security passwords,

•enter the unblocking key (Master Phone Code) to restore a disabled "PS" password.

See AT commands AT+CLCK and AT^SLCK for more information on the various lock features.

AT command AT^SPWD is identical in every respect to AT+CPWD, except that the command syntax and response prefix is "^SPWD" instead of "+CPWD".

Syntax

Test Command

AT^SPWD=?

Response(s)

^SPWD:(list of supported (<facility>, <password length>)

OK

Write Command

AT^SPWD=<facility>, <old password>[, <new password>]

Response(s)

New password has been registered for the facility lock function.

OK

If parameter <old password> was not correct:

+CME ERROR 16 (+CME ERROR: incorrect password)

If the password for the selected <facility> has been invalidated due to too many failed attempts:

+CME ERROR ...

If error is related to ME functionality:

+CME ERROR

PIN ASC0 ASC1 MUX1 MUX2 MUX3

￿ ￿ ￿ ￿ ￿ ￿

Command Description

The test command returns a list of pairs which represent the available facilities and the maximum length of the associated password.

The write command allows to define a new password for a password protected <facility> lock function. Each password is a string of digits, the length of which varies with the associated <facility>.

Note

•For further description please refer to AT+CPWD.

MC55_ATC_V01.05	Page 126 of 469	2/10/04
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