rtf_create_handler again

Philippe Gerum rpm at xenomai.org
Tue Oct 12 23:10:25 CEST 2004


On Tue, 2004-10-12 at 13:52, Jose Antonio Sanchez wrote:
> Thanks. I didn't know that. I'm using fifos because my
> application isn't entirely based on RTAI and it has a
> GUI. The only way I've found to comunicate RTAI with a
> GUI (GTK+ or QT) it's through a FIFO and a handler on
> the GUI part. I'm not using Mailboxes because there's
> no handler to receive data so it's not usable from Gtk
> or Qt which are based entirely on events.

Btw, did you try setting FASYNC on your FIFO descriptor and simply
handle SIGIO? I did not test the RT FIFOs for this, but looking at the
code, this case looks like handled.

-- 

Philippe.





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