Getswipecount; Getresultcode; Getcardservicecode - Magtek Dynamag Instruction Manual

3 - MTSCRA Functions
Return Value: percentage of battery level. 100 means 100%.

3.51 getSwipeCount

This function is reserved for future use.
long getSwipeCount();
Return Value: long containing swipe count.

3.52 getResultCode

This function will return the result code of V5 command or V5 extend command.
long getResultCode();
Return Value: 0 for no error.
The following are Result Codes when a command is an EMV command from an EMV device.

0x0000 = Success, the transaction process has been started

0x0381 = Failure, DUKPT scheme is not loaded

0x0382 = Failure, DUKPT scheme is loaded but all of its keys have been used

0x0383 = Failure, DUKPT scheme is not loaded (Security Level not 3 or 4)

0x0384 = Invalid Total Transaction Time field

0x0385 = Invalid Card Type field

0x0386 = Invalid Options field

0x0387 = Invalid Amount Authorized field

0x0388 = Invalid Transaction Type field

0x0389 = Invalid Cash Back field

0x038A = Invalid Transaction Currency Code field

0x038B = Invalid Selection Status

0x038C = Invalid Selection Result

0x038D = Failure, no transaction currently in progress

0x038E = Invalid Reporting Option

0x038F = Failure, transaction in progress, card already inserted

0x0390 = Device Has No Keys

0x0391 = Invalid Device Serial Number

0x0396 = Invalid System Date and Time

3.53 getCardServiceCode

This function retrieves the card service code and should be called after a cardholder swipes a card and
before calling clearBuffer.
String getCardServiceCode();
Return Value:
String representing the card service code after a cardholder swipes a card.
Dynamag, DynaMAX, eDynamo, mDynamo, tDynamo, DynaWave, and iDynamo 6| Secure Card Reader Authenticators | Programmer's
Reference (Java and Java Applet)
Page 36
EMV Command Result Code Description