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[Discuss-gnuradio] Intercommunicate processes


From: Pol Henarejos
Subject: [Discuss-gnuradio] Intercommunicate processes
Date: Mon, 30 Jul 2012 10:33:35 +0200
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:14.0) Gecko/20120713 Thunderbird/14.0

Dear list,

I would need to communicate two separated gnuradio programs. I tried to
use udp_sink / udp_source in the same machine but there are many many
packets lost. Is there a way to use a kind of sink/source without losses
to communicate separated programs in Windows?

I also tried to use a tcp stack to obtain a fileno and then use
file_descriptor_source/sink but in windows is not possible to use
read/write on a socket descriptor (you can only use recv/send). So I
need to find another solution but I don't know how to solve it.

Thanks for your help.

-- 

Pol Henarejos
Research Engineer, MSc
address@hidden

Centre Tecnològic de Telecomunicacions de Catalunya (CTTC)
Engineering Unit
Parc Mediterrani de la Tecnologia
Av. Carl Friedrich Gauss, 7
08860 Castelldefels, Barcelona (Spain)
Tel: +34 93 396 71 70  Ext: 2177
Fax. +34 93 645 29 01
www.cttc.es

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