ACR1281U-C1 – Application Programming Interface
Version 1.08
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Step 2:
Get the authentication data (Get Response).
Command
Command
Class
INS
P1
P2
MEM_L
Get Authentication Data
FFh
C0h
00h
00h
02h
Response
Response
Cert
SW1
SW2
Result
Where:
Cert
(2 bytes)
16 bits of authentication data computed by the card. The LSB of Byte
1 is the first authentication bit read from the card.
SW1 SW2
= 90 00h if the operation is completed successfully.