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Search found 8 matches

by eclessiastes
Mon May 08, 2017 7:05 am
Forum: Card Products
Topic: How to change the card Historical Bytes?
Replies: 5
Views: 1820

Re: How to change the card Historical Bytes?

GPSystem.setATRHistBytes() returns true and ATR is changed but the first 6 bytes of the atr are the same. Is there any way to change whole atr ?
by eclessiastes
Fri Apr 28, 2017 8:23 am
Forum: Card Products
Topic: How to change the card Historical Bytes?
Replies: 5
Views: 1820

Re: How to change the card Historical Bytes?

The code is not changing the ATR. I tried different cards but none works.
by eclessiastes
Wed Nov 16, 2016 10:22 pm
Forum: OpenEMV
Topic: How to correctly implement GPO in OpenEMV ?
Replies: 2
Views: 1162

Re: How to correctly implement GPO in OpenEMV ?

Code: Select all

apdu.setIncomingAndReceive();

this line before apdu.getBuffer() solved all problems.
Thanks
by eclessiastes
Wed Nov 16, 2016 7:17 am
Forum: OpenEMV
Topic: How to correctly implement GPO in OpenEMV ?
Replies: 2
Views: 1162

How to correctly implement GPO in OpenEMV ?

I have some questions regarding implementation of Get Processing Options in OpenEMV applet. My function looks like: private final static byte[] gpo = new byte[] { (byte)0x80, 0x0A, 0x1C, 0x00, 0x08, 0x01, 0x01, 0x00, 0x18, 0x01, 0x02, 0x00 }; public void process(APDU apdu) { byte[] apduBuffer = apdu...
by eclessiastes
Sat Nov 12, 2016 7:17 pm
Forum: Questions & Answers
Topic: Create a VISA card by myself
Replies: 2
Views: 646

Re: Create a VISA card by myself

You can use OpenEMV project as example and tailor to your needs
by eclessiastes
Thu Oct 13, 2016 7:55 pm
Forum: Communication
Topic: C++ and JavaCard Virtual Reader
Replies: 1
Views: 1145

C++ and JavaCard Virtual Reader

Hello I made a javacard script that display hello world when i send 80 00 00 00 apdu command. I'm trying to communicate from my c++ program but i always get 90 00 return for any apdu i send. here is my script : package helloworld; import javacard.framework.*; public class helloworld extends Applet {...
by eclessiastes
Sat Apr 02, 2016 9:41 pm
Forum: Questions & Answers
Topic: JCIDE has encountered some errors
Replies: 2
Views: 747

JCIDE has encountered some errors

Hello I'm trying to code a script using JCIDE but it has some serios problems. When i'm using the virtual reader debug and i try to read or select a wrong class or ins, the program closes without saving the project. I attached a screenshot in hope someone can help! http://i.imgur.com/cbcWfn9.png The...
by eclessiastes
Tue Mar 29, 2016 9:21 am
Forum: User Guide
Topic: pyApduTool User Guide
Replies: 12
Views: 9644

Re: pyApduTool User Guide

By far the easiest and most elegant tool for smart cards :D
JavaCard OS : Disclaimer