Excited to tell you that our welfare activity has been upgraded - Paying only $5.00 + Freight to get JCOP J3H145 card and A40CR card.
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Search found 25 matches

by kosullivan
Sat Oct 21, 2017 4:43 am
Forum: Products Release
Topic: Announce the release of JCKit JAVACOS_Beta_2.0.2.8
Replies: 17
Views: 2244

Re: Announce the release of JCKit JAVACOS_Beta_2.0.2.8

I can get T=1 working now, but only if explicitly selected.
So, if T=0/T=1 is selected, then T=1 does not work. But if T=1 only is selected, then it works.

Thanks,
ko
by kosullivan
Mon Oct 16, 2017 2:17 am
Forum: Products Release
Topic: Announce the release of JCKit JAVACOS_Beta_2.0.2.8
Replies: 17
Views: 2244

Re: Announce the release of JCKit JAVACOS_Beta_2.0.2.7

Great! This is really an excellent product guys. The best generic Javacard development environment out there by far.
by kosullivan
Sun Oct 15, 2017 11:37 pm
Forum: Questions & Answers
Topic: Debug Stop Work
Replies: 7
Views: 704

Re: Debug Stop Work

Could you check whether you are communicating to the simulator with T=0 or T=1? I have experienced that T=1 does not work correctly which I have posted about separately here: https://javacardos.com/javacardforum/vi ... e%3A#p4279
by kosullivan
Wed Oct 11, 2017 7:20 am
Forum: Products Release
Topic: Announce the release of JCKit JAVACOS_Beta_2.0.2.8
Replies: 17
Views: 2244

Re: Announce the release of JCKit JAVACOS_Beta_2.0.2.7

Hi guys, One bit of feedback on Beta 2.0.2.7 is that the simulators don't seem to work with T=1. Steps to reproduce: - Install JCKit Beta 2.0.2.7 - Create a new project/solution - Select 'Standard', 'Default', 'A40CR', or 'eJava Token' simulator - Select 'T=1' - Enable PC/SC (for testing T=1 connect...
by kosullivan
Sat Oct 07, 2017 9:57 pm
Forum: Questions & Answers
Topic: Static analysis and code optimisation
Replies: 1
Views: 456

Static analysis and code optimisation

I've been looking at options for Javacard code analysis and although there are many whitepapers available discussing the topic, there seems to be few available tools! I've so far used: - PMD - m - FindBugs - m - Proguard - m PMD and FindBugs both give good output based on the Java language, but fail...
by kosullivan
Sat Oct 07, 2017 9:51 pm
Forum: Questions & Answers
Topic: How to install applet to java cards
Replies: 2
Views: 553

Re: How to install applet to java cards

Do you particularly want to code this or it sufficient to just use a tool? There are plenty (pyApduTool, GPShell, GlobalPlatformPro, etc etc) and if you are looking to implement in code there are a few good libraries out there, depending on which language you want to use.
by kosullivan
Thu Sep 28, 2017 7:49 am
Forum: Products Release
Topic: Announce the release of JCKit JAVACOS_Beta_2.0.2.8
Replies: 17
Views: 2244

Re: Announce the release of JCKit JAVACOS_Beta_2.0.2.7

This is probably the number one feature I've been hoping for! Life just got a bit better :)
If there was the ability to alter memory / variables while stepping through, this would be an incredibly powerful combination for rapid development.
by kosullivan
Thu Sep 28, 2017 3:41 am
Forum: Products Release
Topic: Announce the release of JCKit JAVACOS_Beta_2.0.2.8
Replies: 17
Views: 2244

Re: Announce the release of JCKit JAVACOS_Beta_2.0.2.7

Thank you, all working now.
Being able to reference the call stack and byte code so easily is great! Thanks very much for maintaining such a useful tool.
by kosullivan
Wed Sep 27, 2017 10:22 am
Forum: Products Release
Topic: Announce the release of JCKit JAVACOS_Beta_2.0.2.8
Replies: 17
Views: 2244

Re: Announce the release of JCKit JAVACOS_Beta_2.0.2.7

Hi! I've just done a clean install of beta 2.0.2.7 (removing the old version first) and it gives two options: 'Get Register Code' and 'Verify Register Code'.
When I click the first one it just takes me to the forum home page. What's the procedure for registering this version?
Thanks!
by kosullivan
Mon Sep 18, 2017 7:37 am
Forum: Questions & Answers
Topic: SecureChannel.unwrap fails in JCIDE simulator when no data present
Replies: 5
Views: 721

Re: SecureChannel.unwrap fails in JCIDE simulator when no data present

Thanks kuafu for checking this! I'm not sure why but I'm not getting the same results you are. Apologies, my sample APDU's did not include the CLA=04, but I have been testing with this. Here's an APDU script of the whole session with notes I am executing this using the JCIDE simulator (tried both A4...
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