Hello, > some time ago I've seen (probably on a thread) some applications with > LEDs showing the On/OFF status of the parallel port pins on a PC. I've > searched extensively and can't find it. I've found parmon.exe and it's very usefull little utility. The most recent version is on http://www.esc.auckland.ac.nz/Mason/ParMon2000_1.3/. On the same page there's copy of the older version. Best regards, Brusque ----------------------------------- Edson Brusque Research and Development C.I.Tronics Lighting Designers Ltda Blumenau - SC - Brazil www.citronics.com.br Say NO to HTML mail ----------------------------------- -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.