On Wed, Dec 4, 2013 at 3:37 AM, mlustig <miki.lus...@gmail.com> wrote: > Hi -- > > I just got my USRP B200. I'm able to receive and transmit with it. It is > very nice! > I have one issue. In gnuradio-companion I pipe an FM modulated signal into > UHD sink with the TX/RX output. > I would like to have a button that turns the TX off to allow RX on the same > port. I can not find a way to do that within gnuradio-companion. Anybody has > an idea? > > My workaround right now is to turn the transmit gain down, and change the > center frequency of the transmit away while receiving in RX2 port. This is a > "full duplex" mode, but I would really like a half-duplex on the RX/TX. > > Thanks! > > -- Miki
One easy way is to use the mute block and have it controllable from a check box GUI element. Tom _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
