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The detail http://javacardos.com/store/javacard-a40cr.php
Search found 30 matches: re:
Searched query: re
- Thu Oct 29, 2015 5:18 am
- Forum: Card Products
- Topic: Available memory in A40CR card for the applet
- Replies: 1
- Views: 5488
- Thu Oct 22, 2015 9:56 pm
- Forum: Reader
- Topic: bR301 development tool on iOS system
- Replies: 2
- Views: 7784
Re: bR301 development tool on iOS system
bR301 smartcard reader iOS SDK
https://github.com/FeitianSmartcardReader/bR301_iOS
https://github.com/FeitianSmartcardReader/bR301_iOS
- Tue Oct 20, 2015 6:35 am
- Forum: Questions & Answers
- Topic: How to let APDU buffer accept 200 bytes of data
- Replies: 6
- Views: 14754
Re: How to let APDU buffer accept 200 bytes of data
... byte[] buffer = apdu.getBuffer(); short bytes_left = (short) buffer[ISO.OFFSET_LC]; short readCount = apdu.setIncomingAndReceive(); while (bytes_left > 0) { // Process received data in buffer; copy chunk to temp buf. Util.arrayCopy(buffer, ISO.OFFSET_CDATA, tbuf, 0, readCount); by...
- Tue Oct 20, 2015 6:26 am
- Forum: Questions & Answers
- Topic: How to let APDU buffer accept 200 bytes of data
- Replies: 6
- Views: 14754
Re: How to let APDU buffer accept 200 bytes of data
/** * Processes an incoming APDU. * @see APDU * @param apdu the incoming APDU * @exception ISOException with the response bytes per ISO 7816-4 */ public void process(APDU apdu) { byte buffer[] = apdu.getBuffer(); short bytesRead = apdu.setIncomingAndReceive(); short echoOffset = (short)0; while ( b...
- Thu Sep 17, 2015 11:26 pm
- Forum: Reader
- Topic: bR301 Android Development Tool
- Replies: 5
- Views: 36890
Re: bR301 Android Development Tool
Excellent product
My phone is SUMSUNG NOTE3, can bR301 surport NOTE3?
My phone is SUMSUNG NOTE3, can bR301 surport NOTE3?
- Thu Sep 17, 2015 11:17 pm
- Forum: JCAlgTest
- Topic: The supported algorithm contrast between JCOP41V232 and IFD A40CR
- Replies: 2
- Views: 20887
Re: The supported algorithm contrast between JCOP41V232 and IFD A40CR
Good job, thanks.
- Tue Sep 01, 2015 3:20 am
- Forum: Questions & Answers
- Topic: javacard application PIN locked
- Replies: 1
- Views: 6494
Re: javacard application PIN locked
I think that you can delete the applet,then reinstall it.
- Sun Aug 30, 2015 9:22 pm
- Forum: Algorithm School
- Topic: How to compute MAC
- Replies: 13
- Views: 51835
Re: How to compute MAC
Here is an example of how to do the MAC. It comes from oracle community. byte[] mac; byte[] icv = new byte[8]; Cipher desedeCBCCipher = Cipher.getInstance("DESede/CBC/NoPadding"); Cipher desCipher = Cipher.getInstance("DES/CBC/NoPadding"); IvParameterSpec ivSpec = new IvParameter...
- Wed Aug 26, 2015 9:53 pm
- Forum: Communication
- Topic: change the javacard Historical Bytes
- Replies: 2
- Views: 7262
Re: change the javacard Historical Bytes
Another sample come from oracle community. /** * */ package hands_on_setATRHistBytes; import javacard.framework.*; import visa.openplatform.OPSystem; /** * @author sonnyyu * */ public class hands_on_setATRHistBytes_cls extends Applet { private static final byte[] newATRHistory = { (byte)'J', (byte)'...
- Tue Aug 18, 2015 6:11 am
- Forum: Communication
- Topic: received two different ATR after twice reset
- Replies: 2
- Views: 7692
Re: received two different ATR after twice reset
Show the ATRs first.