- From: David Schleef <ds_at_schleef.org>
- Date: Wed, 17 Jul 2002 12:33:30 -0700
On Tue, Jul 16, 2002 at 06:29:00PM -0700, Tim Beamish wrote: > I'm trying to cause an interrupt on the parallel port. I have a two > channel encoder and I've attached one channel to pin 10 of the parallel > port. I think this is the interrupt pin. I'm using RTLinux and I've loaded > the comedi_parport driver into the kernel. I've configured the > comedi_parport driver with the following line: > > /usr/sbin/comedi_config /dev/comedi1 comedi_parport 0x0378,3 > > I picked IRQ 3 because it was empty. You don't get to chose the IRQ. PC Parallel ports are usually on IRQ 7. dave...
Received on 2002-07-17Z18:33:30