> so I will need to > design in an alternative for them based around a > DB15/MAX232 and client software that toggles a PC's serial > port control pins. For a low-budget bootloader: make that a DB9 and interface it to the reset pin with one transistor? Wouter van Ooijen -- ------------------------------------------- Van Ooijen Technische Informatica: www.voti.nl consultancy, development, PICmicro products -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body