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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ngana
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by ngana » Sun Sep 10, 2017 11:46 pm
I need to send APDU like /send b07000000411222233 to my JCOP31 V2.2 card. In above APDU, I am not giving any value of P1 P2 as this indicates some extra parameters. but if I want to use these P1P2, what should I do?
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Thelogan
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by Thelogan » Mon Sep 11, 2017 5:41 am
If you use proprietary ISO command (CLA byte = 0x80), you may choose your own P1 / P2 parameters. In case it is a GlobalPlatform compliant card, take care of therein defined APDU commands as they use also CLA = 0x80.
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