I am trying to run a loopback test where I am using the USRP2 and the
daughter board. I have connected the TX/RX port directly to the RX2
port. I am running
usrp2_siggen.py as is (presumably transmitting out the TX/RX port) and
also running usrp2_fft.py. I tried to modify usrp2_fft.py so that I
could switch the
receive port to RX2 as follows “self.subdev.select_rx_antenna(‘RX2’)” -
pretty much just uncommented out the code that was already there.
this does not seem to work. I wonder is there anyway that I can preform
I want to. Is there anyway to get the USRP2 to transmit out TX/RX and
same time receive from port RX2…any help would be greatly appreciated.