[USRP-users] UDP Socket, SO_RCVBUF

Josh Blum josh at ettus.com
Sun Jun 24 12:23:49 EDT 2012



On 06/24/2012 01:34 AM, Simon HB9DRV wrote:
> Hi,
> 
>  
> 
> Is a handle to the UDP socket available? I would like to change the buffer
> size with SO_RCVBUF. I've searched through the source but am not at all
> sure.
> 

The constructor takes arbitrary key/value pairs. One possible key is the
"recv_buff_size". By default this is 50MB. See docs here:
http://files.ettus.com/uhd_docs/manual/html/transport.html#resize-socket-buffers

-josh

>  
> 
> Simon Brown, HB9DRV
> http://dit-dit-dit.com
> 
>  
> 
> Not sent from an iPhone: I don't have one and I don't want one.
> 
>  
> 
> 
> 
> 
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