Dennis Windisch wrote: >> This is conforming again: MSG_DONTWAIT passed as flag to rt_dev_recv* >> will have the non-blocking effect specifically for this call. > I've done this but error remains the same (-11 = EAGAIN). > That seems strange to me because I know there is data available at the time > the recv is executed (I even tried some kind of polling, namely making a > loop over the recv function polling it 1000 times every cycle). > Where is my error in reasoning? >
RTAI 3.3 release or vulcano/magma CVS? The former contains a bug which could explain this behaviour. Jan
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