[Discuss-gnuradio] OFDM benchmarking with UHD

[Nasi]

Hi all,

(Ubuntu 1304 gnuradio 3.7)

I want to test OFDM in gr_digital using tx_ofdm.grc and rx_ofdm.grc. (simultaneously using usrp n200 devices)
Where are UHD source and sink in that flow g.?

Since I do not want to add them myself, I want to see how the original system works.
Do you know where I can find such a thing?

-- 
NE