Re: [Discuss-gnuradio] Re: Re: Please help me out with udp_sink

[Johnathan Corgan]

On Wed, Jul 22, 2009 at 17:17, Yc Park<address@hidden> wrote:

> 5  tcp = gr.file_descriptor_source(pkt_size, s) # (pkt_size,fd) park

The item size should be set to the type of samples you are pushing
through the socket.  In this case, they are from gr.sig_source_f, so
it should be gr.sizeof_float.

Also, consider using a UDP socket instead of TCP.  You likely don't
want or need the retransmission capability of TCP in this context.

Johnathan