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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: 11680
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: 2065
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: 6650
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: 1238
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: 1287
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: 1332
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: 1719
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: 9699
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: 7132
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: 1219
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