Hi Laura,
There are several open source protocols that are reliable even in long
distances. All are reliable udp-based and constant bit-rate.
In 2004 we got some 400 Mbps between Netherlands and Japan, doubled the
american Internet2 traffic using two normal PCs.
We used the tsunami protocol
hi laura,
i second john's remarks:
an inexpensive 10Gbit nic card in your computer
would make your data streaming task relatively easy,
as there are tutorials and several instrument designs
that stream data from a roach over 10Gbe into a computer.
there's also a lot of good open source software
> Hey Andrew,
>
> Thanks for the reply - we are looking forward to the ROACH 2 in the
> future.
>
> I haven't been able to open all of the tutorials, but I have seen a few.
> So I apologize if I may have missed something obvious, and I would even
> really appreciate an answer that says "hey you, g
hi laura,
there are a couple of standard ways people stream data to the PPC and out
over the network:
ping pong memories
-
the FGPA write to memory A and then sets a flag saying memory A is full.
the PPC code waits for this flag to be set and then moves memory A to the
Hey Andrew,
Thanks for the reply - we are looking forward to the ROACH 2 in the future.
I haven't been able to open all of the tutorials, but I have seen a few.
So I apologize if I may have missed something obvious, and I would even
really appreciate an answer that says "hey you, go read about t
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