J2me and java card, need help to communicate

we are trying to put together a reader to read smartcards using j2me and we figure that it would be easiest if we could develop it to work with java cards rather than standard smart cards, the problem is we get garbage when we communicate to it, the chip sends us crap, any suggestions what might be wrong, any calls we might be missing, has anyone worked with j2me and java cards or smart cards, any help would be appreciated.
einar

.... reader app and the ME behind it .... smells like mobile ....
First of all - if you want to have one mobile application running on this just make sure that whatever is written in ME can use drivers from the reader chip ....
Workin on the PC is something completely different. There was one good example how to develop one host application in Java provided with the JCOP tools long ago ... I don't know if this is now in the new Eclipse tools.
But - there was a small API provided that can give you good hints what to do - and - once you have it on the reader side - you can easily integrate ME methods with this ...

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Hi,
I found the following resources helpful when starting out in JavaCard.
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Java Card Technology for Smart Cards: Architecture and Programmer's Guide (Book)
http://java.sun.com/docs/books/javacard/index.html
JavaCard specifications:
http://java.sun.com/products/javacard/specs.html
Global Platform specifications:
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http://www.iso.org/iso/en/ISOOnline.frontpage
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http://www.aspectssoftware.com/devtools/index.html
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Omnikey
http://www.omnikey.com/
GemPlus
http://support.gemplus.com/gemdownload/readers/index.aspx
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[email protected] wrote:
Hi friends,
I am new to Java Card technologies, previously i worked in SCOSTA cards using java application. Now i want to develop java applet and mask into the javacard.
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Hello all.
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J2me and java card, need help to communicate

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