> > Is there any portable MP3 player that has interface to MCU, e.g. > > RS232? If not, could anyone suggest me some ways to achieve the > > purpose, whatever device or method is not important, I only need to > > provide a solution that a user can listen to music when he/she is > > walking and the track is selectable by a PIC (i.e. programmable). http://www.vinculum.com/prd_vmusic1.html Wouter van Ooijen -- ------------------------------------------- Van Ooijen Technische Informatica: www.voti.nl consultancy, development, PICmicro products docent Hogeschool van Utrecht: www.voti.nl/hvu -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist