[USRP-users] Problem of setting up Rfnoc on E310

wwd wwd_usrp at hotmail.com
Thu Oct 22 14:14:34 EDT 2015


Hi all,

I am trying to set up Rfnoc system on my E310. I followed this wiki 
https://github.com/EttusResearch/uhd/wiki/RFNoC:-Getting-Started

And I used this image for E310: sdimage-gnuradio-demo.direct.xz.

When I run command uhd_usrp_probe --init-only on E310, it passed, and I 
got these lines on the end:

linux; GNU C++ version 4.9.2; Boost_105700; UHD_003.010.rfnoc-0-unknown
........
........
-- ========== Full list of RFNoC blocks: ============
-- * 0/Radio_0
-- * 0/Radio_1
-- * 0/FIFO_0
-- * 0/Window_0
-- * 0/FFT_0
-- Loading FPGA image: /usr/share/uhd/images/usrp_e310_fpga_idle.bit... 
done

But when run this command on host PC, I got this error:

linux; GNU C++ version 4.8.4; Boost_105400; UHD_003.010.rfnoc-285-gb9765c42

-- Initializing core control...
-- Performing register loopback test... pass
Error: RuntimeError: Currently only AXI transport supported with RFNOC

So it looks like I can not communicate with E310. Do I need to install 
XILINX ISE or VIVADO too?

Thanks,

Weidong





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