Ken,
Are you using a USRP B210, or something different? If I try to record one
second's worth of samples on my Raspberry Pi / B210 combo, I can barely
achieve 8 Msps on one channel. Changing the over-the-wire parameter from
sc16 to sc8 allows me to achieve 15 Msps, but that's about it.
I can th
Brendan,
Most of my work has been done at 15 Msamp/sec, my observation at higher rates
was not based on a lot of testing. I was just happy it worked at all above 20
Msamp/sec (aka it was really using USB-3).
Running some quick tests here, for one second long recordings, 40 Msamp/sec
alway
Hi Page,
When you say "I can reliably capture 400-500k samples sized files", do you
actually mean 400-500 *kilo**byte* sized files?
Using tips received from yourself and others, I can now capture around 800
kilobytes of data before I see any overflows. This is equivalent to:
- 100 kilosample
Hi Ken,
When you say "I am able to reliably record above 20 Msps with the ‘wire
format’ at 16-bit complex I&Q", do you mean that you can do this
indefinitely (or at least, up to the size of your RAM disk)? Or is there a
limit to how much data you can capture before you get an overrun?
I find I c
Hi Rylee,
did you add the files to the Makefile or Makefile.inc or Makefile.srcs
(depending on where
your files ended up in) that contains the instruction to build your main module
.v file?
Best regards,
Marcus
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