Send zero-fill data when there's no input dato to process

Hello,
i have a message queue and some blocks that generate waveforms from the
message input. The output of these blocks go to the USRP.
I need a block that when there’s no data to process (0 message in queue)
generates zero-filled samples, to keep USRP busy.
I cannot find a similar block inside gnu radio sources. It’s possible?
Thanks

Discuss-gnuradio mailing list
[email protected]
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Just put a multiplier in there that under normal circumstances is ‘1’,
and when you want to zero-stuff, set the multiplier to ‘0’.

This forum is not affiliated to the Ruby language, Ruby on Rails framework, nor any Ruby applications discussed here.

| Privacy Policy | Terms of Service | Remote Ruby Jobs