I assume you mean the usrp source block. This will accept stream commands so you don't need to write your own block.
M On 29 Jan 2016 04:14, "Zhihong Luo" <zh...@umich.edu> wrote: > Hi all, > > I just started to use GNU Radio for testing on USRP, and I want to make > the USRP receive signal periodically. So that for example, it will receive > for half a second, then rest for 10 seconds, during which it won't request > data from USRP. > > I previously used GRC, but the usrp sink block doesn't have this function. > So I may need to write a custom C OOT block. Can you give me a clue on how > to do this? Because I didn't find example specifically for usrp on the > website. > > Thanks a lot. > > Zhihong Luo > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > >
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