Hello Dan,
I see that the u0 occurs once every 3 entries which could
explain the ratio between the packets that are received and sent.
I am using a Pentium4 1.8GHz CPU. 'top' tells me that the processor is 98%
free and memory is also 95% free.
Do you still think that this computer is slow or is there any other problem
that could have happened (such as the USB)?
I use a USB PCI card and the usrp_benchmark_usb gives 16MBps without u0s.
Thanks for your quick response,
Sriram.
On Dec 24, 2007 2:58 PM, Dan Halperin <[EMAIL PROTECTED]> wrote:
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> sri ram wrote:
> > P.S. I am attaching the output of the rx side.
>
> uOok = True pktno = 47 n_rcvd = 48 n_right = 48
> ok = True pktno = 48 n_rcvd = 49 n_right = 49
> ok = True pktno = 49 n_rcvd = 50 n_right = 50
> ok = True pktno = 50 n_rcvd = 51 n_right = 51
> uOok = True pktno = 51 n_rcvd = 52 n_right = 52
> ok = False pktno = 52 n_rcvd = 53 n_right = 52
> ok = False pktno = 54 n_rcvd = 54 n_right = 52
> uOok = False pktno = 56 n_rcvd = 55 n_right = 52
> ok = False pktno = 58 n_rcvd = 56 n_right = 52
>
> - --
>
> The USRP Overruns (the 'uO's indicated above) mean that your computer is
> not fast enough to process this data. Is the processor too slow? Are you
> running other applications in the background?
>
> - -Dan
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