about GET_DATA APDU error
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Posted By:   kyeonghwa_kim
Posted On:   Thursday, September 27, 2001 03:20 AM

Hi.


To read th IC Card Serial Number, the Command Get Data (80CA00450B) is used.
then, I Recieved response message 0x6A86.


why?


How can I read Card Serial Number?

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Re: about GET_DATA APDU error

Posted By:   Julien_SIMON  
Posted On:   Friday, September 28, 2001 02:29 AM

The paramteres to the GET DATA command are card-specific, but 0x6A86 means that P1/P2 is incorrect, i.e. the tag isn't defined.

1. Make sure that the Card Manager is selected before sending the command.
2. Double-check the card documentation to see if 0x0045 is a valid tag.
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