> I just wanted to say thanks and pass along another secret about > SD card interfacing and to say sorry for the bother. Don't sweat it I spent an hour on a new board, wondering why on earth the card wouldn't respond. Forgot the underside link connecting the PIC to CLK didn't I But that has nothing to do with not being able to read this MBR. I so absolutely have my s*** together this week ;-))) No, really :-P Joe --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .