Magtek DYNAMAG, Instruction Manual

Page: 37 / 61

3 - MTSCRA Functions
Dynamag, DynaMAX, eDynamo, mDynamo, tDynamo, DynaWave, and iDynamo 6| Secure Card Reader Authenticators | Programmer’s
Reference (Java and Java Applet)
Page 37
3.54 getTLVPayload
This function will return the TLV payload after a card swipe.
String getTLVPayload();
Return Value:
A hex string representing the payload as follows.
FA <len> (Container for Generic Data)
DFDF25 <len> <val> (Device Serial Number)
F4 <len> (Container for MSR Data)
DFDF37 <len> <val> (Encrypted Track 1)
DFDF39 <len> <val> (Encrypted Track 2)
DFDF3B <len> <val> (Encrypted Track 3)
DFDF3C <len> <val> (Encrypted MagnePrint)
DFDF3D <len> <val> (Encrypted MagnePrint Status)
DFDF50 <len> <val> (KSN)
Tag Description
FA Container for generic data
DFDF25 IFD Serial Number
F4 Container for MSR data
DFDF37 Encrypted T1
DFDF39 Encrypted T2
DFDF3B Encrypted T3
DFDF3C Encrypted MagnePrint
DFDF3D Encrypted MagnePrint Status
DFDF50 MSR KSN
3.55 startTransaction (EMV Only)
This function starts an EMV L2 transaction for smart card.
byte[] startTransaction(
byte timeLimit,
byte cardType,
byte option,
byte[] amount,
byte transactionType,
byte[] cashBack,
byte[] currencyCode,
byte mode);