At 10:48 AM 8/22/2008 , Lionel Peterson wrote: >Older gamecontroller ports included on early sound cards were interesting - they >had a number of normally open contacts and some potentiometer ports as well, I >always thought those would have been more popular with harware hackers... I don't think they had any output pins. Seems like there was something funny about the analog inputs too...maybe it was one of those 'charge a cap through the pot and measure the ramp time', which isn't all that handy for most signals. -- newell