public class ATR
extends java.lang.Object
Constructor and Description |
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ATR(byte[] atr,
byte[] histBytes) |
Modifier and Type | Method and Description |
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byte[] |
getBytes()
Gets all the ATR datas.
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byte[] |
getHistoricalBytes()
Get card issuer, card type, operating system, the information such as the TLV format of the data.
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public byte[] getBytes()
public byte[] getHistoricalBytes()
Historical Bytes are used to describe the physical properties of the card or additional information such as the manufacturer or the chip type or card serial number. ISO/IEC 7816-4 defines the Historical Bytes of the structure and meaning, it is a variable length within 15 Bytes. Although in EMV, the structure of the Historical Bytes is specified, but not all cards will be returned to the data. Refer to EMV 4.3 Book 1 Application Independent ICC to Terminal Interface Requirements.