Hi,
I'm coming from the RTAI and RTLinux world and I just learned about the great
strides you guys have made in hard RT. Anyway, I was wondering -- currently
how would one go about talking to DAQ hardware using the RT_PREEMPT patch(es)?
Will this "just work" with COMEDI? What happens when a userspace hard rt app
calls into a kernel device driver in the simple case of an inb() or outb()
instruction?
I am hoping I can use this patch to do some basic input/output from a data
acquisition card that is driver by COMEDI -- using just synchronous acquisition
and output (basically writing to registers on the card, etc.. no IRQ's).
Will this work?
Thanks..
PS: I also posted on the comedi mailing list but wanted to ask you guys too.
Thanks again,
-Calin
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