On Thu, Sep 22, 2011 at 1:41 AM, Achilleas Anastasopoulos
wrote:
> I am comparing the following 2 systems on GRC:
>
> [source] --> [block A] --> [sink]
>
> and
>
> [source] --> [block A] -->[sink]
> |___^
>
> where [block A] is a very CPU-intensive SP block, source and sink are
I think you should tell it in the constructor.
like this:
#define NR_OF_WORDS_ADDITIONALLY_NEEDED 4
my_usrp_rx_tx::my_usrp_rx_tx(void) : gr_block("my_usrp_rx_tx",
gr_make_io_signature(1, 1, sizeof(short)),
gr_make_io_signature(1, 1, sizeof(short)))
{
set_output_multiple(NR_O
Thank you for the reply.
How can i reallocate the output buffer if is too small?
Let's assume that my block has an input itemsize of 3 byte and an output
itemsize of 4 byte. Forecast with 1:1.
If the scheduler keeps to give to my block only 4 bytes for output, how can
i force to give me more?
T
On 9/28/11 4:54 PM, Marcus D. Leech wrote:
On 28/09/2011 4:50 PM, Phelps Williams wrote:
I have a usrp and computer in a remote location without much network
bandwidth available to the system and I'm using it as a spectrum
analyzer. I'd like to run the fft on the remote system and then send
the
On 29/09/2011 11:02 AM, Ed Criscuolo wrote:
Why not just use VNC? It's generally much lower bandwidth than X
forwarding.
That hasn't been my experience at all.
And it's reasonable to want a "remote sniffer" type of situation that
you could reasonably access via the web or similar.
On Thu, Sep 29, 2011 at 04:14:04PM +0200, Mattia Rizzi wrote:
> Hello,
>
> i have a block that takes 3 bytes of data in and output 4bytes of data (3:4).
>
> It’s possible to generate, sometimes, extra output?
>
> I mean, sometimes it take 3 bytes and output 5 bytes. It’s possible? How i
> tell
Hello,
i have a block that takes 3 bytes of data in and output 4bytes of data (3:4).
It’s possible to generate, sometimes, extra output?
I mean, sometimes it take 3 bytes and output 5 bytes. It’s possible? How i tell
to the scheduler?
Thank you___
Discus
