How to get the message content from gr.message_queue?

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1

Hi All
I want to ask regarding gr.msg_queue:
How to get the message content from gr.msg_quueue
Suppose I sent send packet (float A) what will I receive?
Thanks a lot

ARIEF MARWANTO

Electrical Engineering
Universiti Teknologi Malaysia
Skudai 81310 Johor Bahru Malaysia

2

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On 12/23/2010 03:53 PM, Arief Marwanto wrote:

How to get the message content from gr.msg_quueue
Suppose I sent send packet (float A) what will I receive?

Supposing you want to do packet based transmissions, you might want to
have a look at the:

gnuradio-examples/python/digital directory.

If you actually want to use msg_queues from the python domain for
something else you’ll want to create some kind of watcher thread.
Have a closer look at e.g.:

gnuradio-core/src/python/gnuradio/blks2impl/pkt.py

to see how it’s done.

Happy hacking,

Moritz

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