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From: | Sean Nowlan |
Subject: | [Discuss-gnuradio] Trouble posting messages to block's message port |
Date: | Thu, 2 May 2013 18:35:12 -0400 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130329 Thunderbird/17.0.5 |
http://gnuradio.org/doc/doxygen/page_msg_passing.htmlFrom a test Python script I instantiate a top_block /tb/ and then connect my stream-port-less block with tb.connect(block_instance). I follow the lead of the page above to post a message, but the bound handler function never gets called (I inserted a line to print "I'm here!!" to stdout when the function gets called).
Am I having issues because my block doesn't have any stream inputs or outputs?
Thanks, Sean
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