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.

How to detect the frequency of a card or tag

JavaCard Applet Development Related Questions and Answers.
guest
Posts: 11
Joined: Thu Sep 06, 2018 3:41 am
Points :134
Contact:

How to detect the frequency of a card or tag

Post by guest » Wed Oct 24, 2018 4:18 am

How to detect the frequency of a card or tag

wumindejia
Posts: 55
Joined: Thu Sep 22, 2016 5:05 am
Points :784
Contact:

Re: How to detect the frequency of a card or tag

Post by wumindejia » Wed Oct 31, 2018 1:58 am

Configure the frequency of the reader, which can be connected

BirdKing
Posts: 86
Joined: Wed Nov 04, 2015 7:23 am
Points :656
Contact:

Re: How to detect the frequency of a card or tag

Post by BirdKing » Sun Nov 18, 2018 10:28 pm

In typeB protocol, the ATQB response command contains the bit rate supported by JavaCard.

happy123654
Posts: 35
Joined: Wed Jun 20, 2018 4:06 am
Points :218
Contact:

Re: How to detect the frequency of a card or tag

Post by happy123654 » Tue Nov 20, 2018 3:43 am

In typeA protocol, the PPS command contains the bit rate from the reader's setting.

Post Reply Previous topicNext topic

Who is online

Users browsing this forum: No registered users and 52 guests

JavaCard OS : Disclaimer