Re: [Discuss-gnuradio] update: new FX2 firmware / boosted USB bandwidth

[Dominik Auras]

> This is a great achievement. I tested it with an old 2GHz P4 laptop  (but with good USB controller) and was able to reach about 41MB/sec. The tests were with/without FPGA HB filter in one direction using your pre-built images. 
Could you try to set different fusb parameters? I observed that, since 
the FX2 is less likely to be a bottleneck, tuning of these parameters 
may have greater impact than before. E.g. my laptop did an additional 2 
MB/s with B = 16384 and N = 1000 (test_usrp_standard_rx -B 16384 -N 1000 
etc.).

> Thank you for sharing it with us.
Thanks for the feedback.

Best regards
Dominik