Michael Haberler wrote: > and not so bad: > > $ /usr/xenomai/bin/latency > > RTT| 00:02:28 (periodic user-mode task, 1000 us period, priority 99) > RTH|----lat min|----lat avg|----lat max|-overrun|---msw|---lat best|--lat > worst > RTD| 4.249| 5.124| 19.333| 0| 0| 0.833| > 24.916 > RTD| 4.333| 5.124| 21.124| 0| 0| 0.833| > 24.916 > RTD| 3.999| 5.124| 17.083| 0| 0| 0.833| > 24.916 > RTD| 4.083| 5.166| 18.083| 0| 0| 0.833| > 24.916 > > it confirms the guesstimate that the beaglebone is roughly 2x as fast as the > Raspberry > These numbers are us? Not too bad at all! Glad to see REAL measurements, at last! xenomai looks real good for RT. What clock speed is the CPU running at? It seems you can set it for all sorts of different speeds, or even variable speed (which we don't want!)
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