Announce two new product: SmartCard Reader Rockey200 and USB2.0 Extension Cable

ROCKEY 200 is a handy and portable USB Smart Card reader that can perform read/write operations on any ISO 7816-1/2/3/4 smart cards which are compatible with protocol T=0 and T=1.

USB2.0 Extension Cable With high speed USB 2.0 devices such as USB token ,USB Card Reader and so on.

Come to try it now!

Can i change javacard ATR (JC10M24R)

Card Products

Moderator: horse dream

Posts: 4
Joined: Thu Sep 14, 2017 10:57 pm
Points: 64

Can i change javacard ATR (JC10M24R)

Postby dinhkhacnam » Wed Jun 06, 2018 10:11 pm

Hi veryone,

I have a question about HistoricalBytes in javacard.

I use JC10M24R to test PKI applet, and now i check ATR this card,ATR: 3B 80 80 01 01, that mean "0" byte historicalbytes.

And now i need add more historicalbytes into this ATR, how?

Iif you know about issue, please help me!

Thanks & best regards

Return to “Card Products”

Who is online

Users browsing this forum: No registered users and 0 guests

JavaCard OS : Disclaimer