Code: Select all
00 A4 04 00 00
The exclusive promotional activities on JCOP J3H145 card and Feitian R301 Smartcard Reader are in full swing. Please check this page for details.
Search found 15 matches
- Mon Mar 18, 2019 7:36 am
- Forum: Communication
- Topic: How to get communicate with Omnikey 3121 Reader
- Replies: 2
- Views: 1779
Re: How to get communicate with Omnikey 3121 Reader
Try to send this APDU command first
- Mon Jan 14, 2019 3:51 am
- Forum: Questions & Answers
- Topic: Can UAF be used in conjunction with a JAVA card?
- Replies: 4
- Views: 829
Re: Can UAF be used in conjunction with a JAVA card?
what is UAF ...?
- Mon Dec 10, 2018 2:34 am
- Forum: MCU Programming
- Topic: What I could make, after I learned STM32.
- Replies: 1
- Views: 510
What I could make, after I learned STM32.
What I could make after I learned STM32. What production with STM32 inside relating with smart card industry.
- Mon Dec 10, 2018 2:30 am
- Forum: Questions & Answers
- Topic: The next generation will support SPI and I2C communication interface, is it true?
- Replies: 1
- Views: 505
The next generation will support SPI and I2C communication interface, is it true?
Some informal official mentions a word or two, the new version of java card specification would support Extensible I/O Model. some new communication protocols. That's would be fine, maybe it indicates the next generation java card os will have more application scene or physical shape for deployment.
- Thu Sep 13, 2018 4:54 am
- Forum: Questions & Answers
- Topic: Need mifare 7 byte UID related documents
- Replies: 1
- Views: 570
Re: Need mifare 7 byte UID related documents
I have uploaded a doc. Wish it will help you.
https://javacardos.com/javacardforum/vi ... 5196#p5196
https://javacardos.com/javacardforum/vi ... 5196#p5196
- Thu Sep 13, 2018 4:50 am
- Forum: Questions & Answers
- Topic: M1 document who can provide download
- Replies: 1
- Views: 561
Re: M1 document who can provide download
please see attachment. This document also includes 7 bytes of UID.
- Tue Jul 03, 2018 3:04 am
- Forum: Questions & Answers
- Topic: how to set status of apdu command
- Replies: 3
- Views: 803
Re: how to set status of apdu command
"ISOException.throwIt". The prototype of the method see the following.
Code: Select all
public static void throwIt(short sw)- Thu Jun 28, 2018 7:17 am
- Forum: Card Products
- Topic: Can i change javacard ATR (JC10M24R)
- Replies: 1
- Views: 3466
Re: Can i change javacard ATR (JC10M24R)
No, you can't. This function always controls by the seller.
- Thu Jun 28, 2018 7:15 am
- Forum: Communication
- Topic: Is a ISO14443 smart card is belong to RFID?
- Replies: 1
- Views: 954
Re: Is a ISO14443 smart card is belong to RFID?
I think they are all the same.
- Thu Jun 28, 2018 7:14 am
- Forum: Questions & Answers
- Topic: sha-1 Algorithem
- Replies: 1
- Views: 549
Re: sha-1 Algorithem
There are already many code samples of java card(including sha-1)
https://www.javacardos.com/wiki/javacar ... mples/hash
https://www.javacardos.com/wiki/javacar ... mples/hash