I want to use a max232 for ICSP and to communicate with the computer using a terminal program. Please correct me if I am wrong and if it IS possible to use the same ports for ICSP and communicating with the computer. __________________________________________________ Do you Yahoo!? Yahoo! Tax Center - forms, calculators, tips, more http://taxes.yahoo.com/ -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body