Hi,
I try to send an APDU from an applet to another applet. Both runs on the same Java Card. 
With a jar-file on Eclipse:
I select the cardreader, 
terminal = (CardTerminal) terminalList.get(1);
establish a connection with the card, 
Card card = terminal.connect("T=1");
channel = card.getBasicChannel();
and send the CommandAPDU
ResponseAPDU r = channel.transmit(new CommandAPDU(data));
Has so. an idea how to realize with an applet?