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Siemens Brodersen MC55 AT User Manual

Page 214

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MC55_ATC_V04.00

Page 214 of 475

3/17/06

Confidential / Released

Example

To change currency and/or price per unit you have two ways:

You can enter PIN2 along with the

AT+CPUC

command:

Alternatively, you can first use the

AT+CPIN2

command to enter PIN2. When you execute the

AT+CPUC

com-

mand, subsequently, take into account that PIN2 authentication expires after 300ms (see notes in

AT+CPIN2

).

AT+CPUC="EUR","0.10","8888"

(where "8888" = PIN2)

OK

AT+CPUC="EUR","0.10"

OK

Successful

AT+CPUC="EUR","0.10"

+CME ERROR: SIM PIN2 required

Attempt not successful. PIN2 authentication has

expired.