Programming of cards

[Matthias]

Hi,

I'm new to this and have two very basic questions:

1. Do I need to use the SDK created by the chip manufacturer or will any JavaCard SDK work (i.e. can I use JCKit for an NXP JCOP card?)

2. Can cards be programmed multiple times (can I write an applet to a card and then update the applet later)?

[kuafu]

You can use JCKit for an NXP JCOP card。 or use jcop tool for javacardos card.

You can update applet afteryouinstall it!you need to delete it,then reinstall it,