- From: David Schleef <ds_at_schleef.org>
- Date: Tue, 4 Jun 2002 10:20:10 -0700
On Fri, May 31, 2002 at 02:21:47PM -0600, John Sims wrote: > Has anyone used comedi_parport to catch interrupts via pin 10 of the parallel > port? I have the demo ledclock program running un user space, and it catches > interrupts just fine. However, if I take the same command settings, device, > subdevice settings, etc and put them in a real-time module, and attempt to > have a callback invoked, nothing happens. There's a bug in the driver. dave... Index: comedi/drivers/comedi_parport.c =================================================================== RCS file: /var/cvs/comedi/comedi/drivers/comedi_parport.c,v retrieving revision 1.21 diff -u -r1.21 comedi_parport.c --- comedi/drivers/comedi_parport.c 16 May 2002 22:13:38 -0000 1.21 +++ comedi/drivers/comedi_parport.c 4 Jun 2002 17:02:37 -0000 _at__at_ -279,6 +279,7 _at__at_ s->async->buf_int_ptr=0; s->async->events |= COMEDI_CB_EOBUF; } + s->async->events |= COMEDI_CB_EOS; comedi_event(dev,s,s->async->events); }
Received on 2002-06-04Z16:20:10