Re: [Discuss-gnuradio] anyone have success with USRP2 @ 20MHz to the host cleanly?

[George Nychis]

Thanks for the suggestions!  I am digging the ramdisk idea... unfortunately the laptop only has 1G of memory, but I can still get a hardy 10 second trace out of it :)  I liked the compression idea, Dan.  I wonder if we can get something that can keep up with the data rate.  It seems like a challenge in its own.  

- George

On Sun, Nov 22, 2009 at 4:53 PM, Konrad Meier <address@hidden> wrote:

George Nychis schrieb:

Hi all,

Has anyone here had any success with receiving 16-bit samples from the USRP2 @ 20MHz to the host without an onslaught of overruns?  I did some searching on the list and some people suggested a RAID configuration, but this is my poor little laptop.  Just wanted to get a general consensus.

- George

Use a RAM-Disk to store the data:
sudo mount -t tmpfs -o size=500M tmpfs /ramdisk

Konrad


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