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From: | Garver, Paul W |
Subject: | Re: [Discuss-gnuradio] Question about GNURADIO File sink |
Date: | Tue, 1 Nov 2016 13:53:36 +0000 |
While writing a custom block would give you some valuable experience, there are some other options.
1) You may be able to use some combination of the tag strobe block [1] together with the tagged file sink [2]. I'm thinking you could have two tag strobe blocks, one for the "burst" TRUE, and one for the burst FALSE. I haven't personally used this, but it's a quick solution to try.
2) If you are OK with chunking up the files afterwards, you can record one long file and then use the gr_fileman tool in gr-analysis [3].
Hope this helps,
PWG
[1] http://gnuradio.org/doc/doxygen/classgr_1_1blocks_1_1tags__strobe.html#details
[2] http://gnuradio.org/doc/doxygen/classgr_1_1blocks_1_1tagged__file__sink.html#details
[3] https://github.com/garverp/gr-analysis
github.com
These tools are primarily Linux-based. All tools but specrec should theoretically work, but untested on OSX/Windows. git clone https://github.com/garverp/gr-analysis ...
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