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.

Search found 30 matches

by choimillen
Wed Dec 23, 2015 3:32 am
Forum: Questions & Answers
Topic: More details about File Control Information
Replies: 1
Views: 6167

More details about File Control Information

I am trying to understand File Control Information in GP spec 2.1.1, but I couldn't find more details about it in GP spec 2.1.1. Does anyone know this? I would be much appreciated if you give me more information.
by choimillen
Fri Dec 11, 2015 1:16 am
Forum: pyGlobalPlatform
Topic: A bug in pyGlobalPlatform when execute GET STATUS command
Replies: 1
Views: 22000

A bug in pyGlobalPlatform when execute GET STATUS command

I refer to this topic to execute GET STATUS command, but I got an error

File "d:\src\pyglobalplatform_getstatus.py", line 15, in <module>
scp, scpi = gp.getSCPDetails(context, cardInfo)

TypeError: 'long' object is not iterable


This is a bug in your code. Am I right?
by choimillen
Wed Nov 25, 2015 8:46 am
Forum: pyGlobalPlatform
Topic: Come across a problem when running the demo code
Replies: 2
Views: 22749

Come across a problem when running the demo code

I have copied your demo code from how to use pyGlobalPlatform to upload and install applet to my python editor, and I just changed the CAP file path in the code. But when I run this demo, it always returns an error. pyglobalplatform_load_and_install.py:41: RuntimeWarning: tp_compare didn't return -1...
by choimillen
Tue Nov 17, 2015 5:48 am
Forum: pyResMan
Topic: Make pyResMan a console application
Replies: 1
Views: 19793

Make pyResMan a console application

I want to do some test via your pyResMan. Using the interface is not convenient for me to do the automatic test.
Would you update your tool and make pyResMan a console application? In that way, we can operate via command line.
by choimillen
Thu Nov 05, 2015 10:26 pm
Forum: Questions & Answers
Topic: How many logical channels does JCIDE debug support?
Replies: 3
Views: 8424

Re: How many logical channels does JCIDE debug support?

JCIDE can set the Logical Channel number into the CLASS byte automatically, and you don't need to calculate this by yourself.
by choimillen
Sat Sep 26, 2015 4:38 am
Forum: Questions & Answers
Topic: Debug Shell can not appear in JCIDE
Replies: 3
Views: 10475

Debug Shell can not appear in JCIDE

JCIDE has always worked fine. But today the Debug Shell can not appear after clicking "Debug" button.
Is that a bug of JCIDE ? If not, how can I solve this issue?
by choimillen
Mon Aug 31, 2015 4:03 am
Forum: Card Products
Topic: the implementation of biometrics in javacard
Replies: 1
Views: 6320

the implementation of biometrics in javacard

I need to finish a javacard applet implementing the fingerprint authentication. I looked through Java Card specification v2.2.2. It describes a special package-javacardx.biometry. However,I didn't see any implementation information. Has anyone worked on this ? Should I use other commercial developme...
by choimillen
Tue Aug 25, 2015 9:01 am
Forum: JCOP Tool
Topic: JCOP card return '6A80' in applet downloading process
Replies: 4
Views: 48657

JCOP card return '6A80' in applet downloading process

Today I am trying to test my applet in JCOP card v2.4.2. The problem is I can't upload the applet into the card,It returns the following error code: <<80 E8 00 00 FA C4 82 02 BD 01 00 2D DE CA FF ED 02 02 04 00 01 05 01 02 03 04 05 1D 63 6F 6D 2F 66 74 73 61 66 65 2F 6A 61 76 61 63 61 72 64 2F 64 61...
by choimillen
Fri Aug 21, 2015 3:11 am
Forum: Questions & Answers
Topic: the advantages of using JCIDE ?
Replies: 2
Views: 7463

Re: the advantages of using JCIDE ?

I must say JCIDE is awesome. It's so much better.
by choimillen
Wed Aug 19, 2015 4:24 am
Forum: Communication
Topic: javacard -APDU command output
Replies: 1
Views: 6263

javacard -APDU command output

I used JCIDE to debug my applet. test.png Then I sent the following commands consecutively. >/select 112233445501 >90 00 /send 00a4000002f801 >6F FF /send 01a4000002f801 ?? 6A 95 expected >68 81 /send 08a4000002f801 >6A 95 Q: The third and the fourth commands should output 6A 95. But the third outpu...
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