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.

6E 00 : CLA value not supported

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6E 00 : CLA value not supported

Post by abuhelweh » Sat May 01, 2021 7:09 pm

//Get Challenge (defined by ISO/IEC 7816-4)
00 84 00 00 00
6E 00

Im getting error 6E 00 when I try to get challenge
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