I want to use one USRP to do two different works on the two sides, which
A side tunneling with another USRP and B side sensing the channel
In my comprehension, there are Tx and Rx including in tunneling and Rx
In addition to set up the subdev as subdev for tunneling and
subdev for sensing, is there anything that I should pay attention?
Such as setting up the multiplexers or anything else?
Iâ€™m facing an embarrassing situation now, I always got an error message
which as below:
usrp_open_interface:usb_claim_interface: failed interface 2
could not claim interface 2: Device or resource busy
usrp_basic_rx: can’t open rx interface
RuntimeError: canâ€™t open usrp1
I guess it seems the USRP gets stuck on the fusb_nblcok and
Iâ€™m using 2.6.23 fc7 and my gnuradio version is trunk-version:10793.
Is there anyone doing the same work or any good suggestion?