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.

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by user151135268562909
Wed Nov 22, 2017 8:17 am
Forum: Questions & Answers
Topic: Error 6D
Replies: 1
Views: 6322

Error 6D

hello after I opened channel 4 or channel 2 because of the below code, I got error 6d? (6D 00 Instruction code not supported or invalid) Any one can help me? /send c0200001083030303030303030 or /send 8210010205010303040507 or every command ..... I run this command on the sample template code . shall...
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