JavaCard OS

hi there,
I am looking for a java card online personal trainer I want to be handheld from using ide developing an app (I know java) debugging / testing the app, and loading it on a smartcard.
thanks,
Barry

The study of development java card applet, you can refer to our forum of following section:
User Guide: https://www.javacardos.com/javacardforu ... um.php?f=3
Applets Development Guide: https://www.javacardos.com/javacardforu ... m.php?f=31

Hopes it can help you.
BR

I am very new to developing a Java card application, I think I need to get an education about it.