Brett L Trotter wrote: > Some very generous folks on this list have pointed me towards how to do > a DRM receiver with the USRP and Dream via FIFO's and a nifty little > piece of python code. Unfortunately, I live smack dab in the middle of > the US with nothing but a random wire antenna. The Dream code lacks the > ability to write to a fifo/file instead of /dev/dsp. Have you tried making /dev/dsp a fifo (It's ugly but might work) mv /dev/dsp /dev/realdsp mkfifo /dev/dsp
do some drm testing You will get errors about not being able to set samplerate and such. rm /dev/dsp mv /dev/realdsp /dev/dsp > > My goal (for testing) is to run DRM in transmit mode over the LFTX board > and then receive it on the LFRX with a short patch cable, then later > move up to an antenna for some short range tests in a Faraday cage. > > Has anyone tackled this problem (on linux) before? Is there a nifty way > to be able to let drm -t suck in from the soundcard as usual, but output > to a fifo and then have some python code dump that to the usrp? I think > I've got the listening end accounted for thanks to you folks. > > Any help would be appreciated. I look forward to the code you are > working on for DAB/DRM. > > Thanks in advance! > > > > _______________________________________________ > Discuss-gnuradio mailing list > [email protected] > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
