I need help with a pic program to read from the parralle port or USB. = What ever is easier. The pic needs to recieve a small certain data signal then send one = output high then wait for the data sinal to send the port low. I also = need a circuit digarm. I am willing to pay for this help. =20 -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.