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Re: [Discuss-gnuradio] gr_burst_tagger


From: Tom Rondeau
Subject: Re: [Discuss-gnuradio] gr_burst_tagger
Date: Sun, 15 Jan 2012 13:53:25 -0500

On Fri, Jan 13, 2012 at 5:12 PM, Marcus D. Leech <address@hidden> wrote:
Would it be reasonable to modify gr-burst-tagger to allow you to set the tag values that are inserted at the two different state
 transitions?

I don't see a function in there to do that--it only inserts "burst":PMT_T or "burst":PMT_F at the two state transitions on the trigger port.

Ideally, I'd like to add a set_tag_values() method that allows you to control both the tag keyid, and the True/False value to be used at
 the two state transitions.

My thinking is in support of a uhd_usrp_sink() block, which interprets "tx_eob" and "tx_sob" tags appearing in the stream to control
 the TX hardware.


--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org

Marcus,
I think that would be fine. That block was made mostly as an example of using the tags, but it was conceived pretty much in a vacuum, so we didn't spend much time thinking about it's uses. Adding some ability to change the default behavior seems like a good idea.

Tom
 

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