Thanx for the answers on my previous post ([OCF] Getting information about files for MFC 4.0)! In OCF there is the method "getHeader" in the CardFileInfo class. According to the documentation this method returns the byte string which is the response of a SELECT file command. This byte string (when converted to hex) can be used to find information about the size of the selected file, the file ID and the structure of the file (and some other stuff too). From all this you should be able to find out about what files exit in a directory (DF) but I don't know how to interpret these hexcodes entirely. Anyone who knows about this and/or where I can find some additional information (besides the ISO 7816-4 document available at http://www.fh-augsburg.de/~bossekr/iso7816_4.html)? I also need this information in order to a create a correct header when creating files for my MFC 4.0 cards. regards /Martin Visit the OpenCard Framework's WWW site at http://www.opencard.org/ for access to documentation, code, presentations, and OCF announcements. ----------------------------------------------------------------------------- To unsubscribe from the OCF Mailing list, send a mail to "[EMAIL PROTECTED]" with the word "unsubscribe" in the BODY of the message.
