I would like to communicate a PIC16F877 with a PC through the EPP = parallel port. This communication should be bidirectional, but with more = data going from PIC to PC. Has anyone any experience on this type of = interfacing? I know I have to use Port D set up as a slave parallel = port, but I have no information on hardware connections. Any routines in = MPASM / C would also be very welcome. Thanks in advance ------------------------------------- Ant=F4nio A. F. Quevedo DEB - FEEC / UNICAMP Caixa Postal (P.O. Box) 6040 Campinas - SP 13084-971 Campinas - SP Brasil msn: quevedo_unicamp@hotmail.com Tel: +55-19-3521-9290 -- = http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist