Our Online Store have the new products: RFID antenna board. Currently it can work with
JC10M24R and
JCOP4 card chips.
Compared with normal cards, the antenna board module has a smaller size and fixed holes, which is easy to integrate in the IOT(Internet Of Things) project.
Card Products
Moderator: horse dream
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gorgekin
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by gorgekin » Fri Dec 11, 2015 1:45 am
I know that there are many java card versions, e.g. 2.1.1, 2.2.2, 3.0.4 .
I have a white java card. The question is how to determine JC version from the card. Anybody know that?
Thanks
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UNKNwYSHSA
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by UNKNwYSHSA » Mon Dec 14, 2015 5:17 am
Code: Select all
javacard.framework
Class JCSystem
java.lang.Object
javacard.framework.JCSystem
getVersion
public static short getVersion()Returns the current major and minor version of the Java Card API.
Returns:
version number as byte.byte (major.minor)
sense and simplicity
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