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MC75 AT Command Set

MC75 AT Command Set

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<strong>MC75</strong> <strong>AT</strong> <strong>Command</strong> <strong>Set</strong><br />

9.12 <strong>AT</strong>+CPUC<br />

s<br />

Example<br />

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

You can enter PIN2 along with the <strong>AT</strong>+CPUC command:<br />

<strong>AT</strong>+CPUC="EUR","0.10","8888"<br />

OK<br />

(where "8888" = PIN2)<br />

Alternatively, you can first use the <strong>AT</strong>+CPIN2 command to enter PIN2. When you execute the <strong>AT</strong>+CPUC command,<br />

subsequently, take into account that PIN2 authentication expires after 300ms (see notes in <strong>AT</strong>+CPIN2).<br />

<strong>AT</strong>+CPUC="EUR","0.10"<br />

OK<br />

<strong>AT</strong>+CPUC="EUR","0.10"<br />

+CME ERROR: SIM PIN2 required<br />

Successful<br />

Attempt not successful. PIN2 authentication has<br />

expired.<br />

<strong>MC75</strong>_<strong>AT</strong>C_V01.001 Page 224 of 475 6/2/05<br />

Confidential / Released

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