Unitech PA982 Manuel d'utilisateur télécharger pdf (Page 54)

9.3.3 ISO-14443A Close Card

Function Description:

Unlock the ISO-14443A tag. After control the ISO-14443A tag, user should call this API to unlock

the tag.

Function Call:

INT32 RDINT_CloseCard(BYTE u8COMPort);

Parameter:

u8COMPort: The reader’s COM port number (1 – 255)

Return code:

Please refer to section 9.5.

9.3.4 ISO-14443A Read Block Data

Function Description:

Read the specify block data.

Function Call:

INT32 RDINT_ReadMifareOneBlock(BYTE u8COMPort, BYTE u1KeyType, BYTE u1DefaultKey,

BYTE u8DefaultKeyIndx, BYTE u8Block, LPBYTE pu8Key, LPBYTE pu8Data);

Parameter:

u8COMPort: The reader’s COM port number (1 – 255)

u1KeyType: The private key type.

CARD_KEY_A

CARD_KEY_B

u1DefaultKey: Use the default password in the reader.

TURN_ON

TURN_OFF

u8DefaultKeyIndx: The index of the default key which in the reader.

u8Block: The block which you want to read (Ex : 0, 1, 2…).

pu8Key: The user defines key value.

pu8Data: Receive the data.

Return code:

Please refer to section 9.5.

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Unitech PA982 Manuel d'utilisateur Page 54