I didn't see this on the filesystems page: http://209.67.75.168/hardware/fatgen.htm Microsoft's FAT32 standard. Explains differences between FAT32/16/12, so you could probably get a working FAT12/16 implementation out of this document, too. Geez, with this many MP3 project questions, maybe an [MP3]: tag should be added... -Randy Glenn Randy_Glenn-at-tvo.org - PICxpert-at-home.com PICxpert-at-yahoo.com - PICxpert-at-picxpert.com http://www.picxpert.com/ -----Original Message----- From: pic microcontroller discussion list [mailto:PICLIST@MITVMA.MIT.EDU]On Behalf Of James Newton Sent: Sunday, November 26, 2000 3:08 PM To: PICLIST@MITVMA.MIT.EDU Subject: Re: [PICLIST] [EE]:Implementing a mp3 player, reading fat formatted disks In all the time I've been on the PICList, I don't ever remember a time with at least some members were interested in a bit of code someone had written. Wondering if the PICList is interested in code is a waste of wondering. In other words... Please post what you have! Let me know if the FAT documentation at piclist.com helps http://www.piclist.com/techref/default.asp?url=DOS/filesys.htm and if you have any other resouces for that. James Newton, PICList Admin #3 mailto:jamesnewton@piclist.com 1-619-652-0593 phone http://www.piclist.com -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body