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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Searched query: re

by mabel
Wed Aug 30, 2017 4:53 am
Forum: Questions & Answers
Topic: AT command that used to send APDU
Replies: 2
Views: 7087

Re: AT command that used to send APDU

The command may be AT+CSIM, I m not sure. you can check GSM doc for details.
by mabel
Fri Aug 25, 2017 2:27 am
Forum: Questions & Answers
Topic: A modified CAP file can be installed w/o any problem?
Replies: 2
Views: 6858

Re: A modified CAP file can be installed w/o any problem?

What CAP component did you modify?
by mabel
Fri Aug 25, 2017 1:37 am
Forum: Questions & Answers
Topic: Change Card Manager AID on JavaCard 3.x
Replies: 4
Views: 10448

Re: Change Card Manager AID on JavaCard 3.x

You forgot the data length after 0070. It should be 0070 Length XXXXXX.

>> 80 E2 80 00 0C 00 70 0A 4F 08 A0 00 00 00 03 00 00 00
by mabel
Thu Aug 24, 2017 1:33 am
Forum: Questions & Answers
Topic: Change Card Manager AID on JavaCard 3.x
Replies: 4
Views: 10448

Re: Change Card Manager AID on JavaCard 3.x

Try to use 80 e2 80 00 0d 0070 0a 4f 08 a000000151000000 instead of the command you wrote.

Related commands:

RESET; 00a4040000; AUTH 3; 80e280000d00700a4f08a000000151000000; RESET;

Hope this can help.
by mabel
Thu Aug 17, 2017 5:00 am
Forum: Questions & Answers
Topic: Change the state "secured" to "initialized"
Replies: 1
Views: 5467

Re: Change the state "secured" to "initialized"

The transition to Secured is irreversible. So it's impossible to reach your goal.
by mabel
Mon Aug 14, 2017 5:45 am
Forum: Questions & Answers
Topic: ATS value
Replies: 2
Views: 6560

Re: ATS value

Check ISO-14443-4 specification first.
by mabel
Thu Aug 10, 2017 10:34 pm
Forum: Questions & Answers
Topic: How to exchange APDU between two applets
Replies: 1
Views: 5380

Re: How to exchange APDU between two applets

If your applets are under one package then both can use public void processData (byte[] baBuffer, short sOffset, short sLength); Method which is org.globalplatform.Application interface. Note that application itself implements shareable. If you want them in separate packages, create shareable interf...
by mabel
Tue Aug 01, 2017 5:59 am
Forum: Questions & Answers
Topic: A client application
Replies: 3
Views: 9168

Re: A client application

If you want something which works according to your requirements, I am suggesting to write your own PCSC wrapper using Windows dlls.
by mabel
Wed Jul 19, 2017 5:51 am
Forum: Questions & Answers
Topic: What is APDU to read ATR ?
Replies: 12
Views: 26674

Re: What is APDU to read ATR ?

Just use pyApduTool to connect your card. ATR value will be directly displayed.

pyapdutool_ATR.png
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