Search found 8 matches
- Mon May 08, 2017 7:05 am
- Forum: Card Products
- Topic: How to change the card Historical Bytes?
- Replies: 6
- Views: 33508
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 ?
- Fri Apr 28, 2017 8:23 am
- Forum: Card Products
- Topic: How to change the card Historical Bytes?
- Replies: 6
- Views: 33508
Re: How to change the card Historical Bytes?
The code is not changing the ATR. I tried different cards but none works.
- Wed Nov 16, 2016 10:22 pm
- Forum: OpenEMV
- Topic: How to correctly implement GPO in OpenEMV ?
- Replies: 2
- Views: 21692
Re: How to correctly implement GPO in OpenEMV ?
Code: Select all
apdu.setIncomingAndReceive();
this line before apdu.getBuffer() solved all problems.
Thanks
- Wed Nov 16, 2016 7:17 am
- Forum: OpenEMV
- Topic: How to correctly implement GPO in OpenEMV ?
- Replies: 2
- Views: 21692
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...
- Sat Nov 12, 2016 7:17 pm
- Forum: Questions & Answers
- Topic: Create a VISA card by myself
- Replies: 2
- Views: 7018
Re: Create a VISA card by myself
You can use OpenEMV project as example and tailor to your needs
- Thu Oct 13, 2016 7:55 pm
- Forum: Communication
- Topic: C++ and JavaCard Virtual Reader
- Replies: 1
- Views: 11441
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 {...
- Sat Apr 02, 2016 9:41 pm
- Forum: Questions & Answers
- Topic: JCIDE has encountered some errors
- Replies: 2
- Views: 7743
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...
- Tue Mar 29, 2016 9:21 am
- Forum: User Guide
- Topic: pyApduTool User Guide
- Replies: 14
- Views: 81283
Re: pyApduTool User Guide
By far the easiest and most elegant tool for smart cards