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Re: [Discuss-gnuradio] USRP data sample values incorrect
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From: |
Eric Blossom |
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Subject: |
Re: [Discuss-gnuradio] USRP data sample values incorrect |
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Date: |
Sun, 24 May 2009 23:41:43 -0700 |
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User-agent: |
Mutt/1.5.18 (2008-05-17) |
On Mon, May 25, 2009 at 12:10:59PM +0600, Ujala Qasim wrote:
> Hi,I am trying to capture the data samples from the USB port of USRP using
> the following code:
>
> #include "usrp_standard.h"
>
> int buf[SAMPELS_PER_READ];
> int bufsize = SAMPELS_PER_READ*4;
>
> // Do USRP Samples Reading
> for (i = 0; i < total_reads; i++)
> {
> urx->read(&buf, bufsize, &overrun);
You are trying to pass the address of the address of the buffer.
The line should be:
urx->read(buf, bufsize, &overrun);
Eric