Magtek DYNAMAG - startTransaction (EMV Only)

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);