Search found 50 matches
- Thu Feb 22, 2018 11:09 am
- Forum: Questions & Answers
- Topic: How to start my first hello world applet in java card?
- Replies: 2
- Views: 7595
Re: How to start my first hello world applet in java card?
You can view this topic https://javacardos.com/javacardforum/viewforum.php?f=31 to learn Applets Development.
- Sun Feb 11, 2018 3:45 am
- Forum: Open Source Applets
- Topic: Smart Card LoyaltyCard Applet
- Replies: 7
- Views: 57609
Re: Smart Card LoyaltyCard Applet
mertksk35 wrote:Hi,
I just start developing smart cards.
I have a few questions.
what is the password(pin) for this applet? and How will pin verified?
The password is you setting in Issue Card process.
THe pin verified process you can view the applet source code.
- Fri Jan 12, 2018 3:41 am
- Forum: Questions & Answers
- Topic: Default Selected?
- Replies: 2
- Views: 7082
Re: Default Selected?
Default Selected is one of the Application Privileges.
More detailed information, you can refer to GP specification 6.6.2.4.
More detailed information, you can refer to GP specification 6.6.2.4.
- Mon Jan 08, 2018 2:11 am
- Forum: Questions & Answers
- Topic: external authentication
- Replies: 3
- Views: 8569
Re: external authentication
The simplest way, open pyApduTool, connect to card, and switch to the 'package' label, Click Refresh button. The pyApduTool will automatically complete the internal and external authentication.
- Wed Dec 20, 2017 5:28 am
- Forum: Shopping FAQ
- Topic: Question on JC30M48CR
- Replies: 3
- Views: 16721
Re: Question on JC30M48CR
The JC30M48CR card supports PKCS15, but the default is not have related applet, perhaps it need a specific ATR?
SEEK-for-Android? I don't know it.
SEEK-for-Android? I don't know it.
- Tue Apr 12, 2016 6:14 am
- Forum: Questions & Answers
- Topic: Commands to get free and used memory sizes in Java card
- Replies: 3
- Views: 8828
Re: Commands to get free and used memory sizes in Java card
I'm using SmartMX J3D081 Java card (with JCOP v.2.4.2 R2 and Java card open spec v.3.0.4). I didn't find any information regarding this in their documents. If there are no readymade commands, is there any other way to get this information? There are three types memory sizes, you can write an applet...
- Fri Apr 01, 2016 6:36 am
- Forum: Ykneo Oath Applet
- Topic: The APDU commands of using yubioath-android combined with OATH-Applet
- Replies: 3
- Views: 22977
Re: The APDU commands of using yubioath-android combined with OATH-Applet
You can see the specifications in attachments about OATH-Applet.
- Sun Jan 24, 2016 10:57 pm
- Forum: PKIApplet
- Topic: PKIApplet Instructions & Applet Source Code
- Replies: 5
- Views: 30231
Re: PKIApplet
Regist wrote:To run this host application, what need to be done?
To run the host application you need Java Runtime Environment 1.6. To load the applet to a Java Card smart card you need a Java Card and
Global Platform compliant applet loader.
- Fri Jan 08, 2016 1:40 am
- Forum: Ykneo Oath Applet
- Topic: YkneoOath Instructions & Applet Source Code
- Replies: 2
- Views: 21767
Re: YkneoOath
This applet can be installed on other java card device. But you can also need the Yubico Authenticator application on Android or Desktop.
- Wed Dec 23, 2015 4:14 am
- Forum: Questions & Answers
- Topic: How can I get exact memory value if it's over 32767 bytes?
- Replies: 1
- Views: 5481
Re: How can I get exact memory value if it's over 32767 bytes?
You can make some Memory first, until the remaining memory is less than 32767 bytes.