hackrf: gr-osmocom sink tx buffering

Sylvain Munaut 246tnt at gmail.com
Thu Dec 10 09:15:04 UTC 2020

GNuradio is a streaming system by design, you need to insert as many
zeros as you need between your bursts (depending on the idle time you
want between your bursts).
That's inherent to the way GR buffers data between blocks and won't
call the work() method until it has "sufficient" data.



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