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.
JavaCard Applet Development Related Questions and Answers.
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sakkiotto
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by sakkiotto » Fri Dec 18, 2015 11:28 pm
I know I can call JCSystem.getAvailableMemory(MEMORY_TYPE_PERSISTENT) to get the remaining persistent memory of my card. But if the card's memory is over 32767 bytes, how can I get the exact value?
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Ellisun
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by Ellisun » Wed Dec 23, 2015 4:14 am
You can make some Memory first, until the remaining memory is less than 32767 bytes.
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