On 11/17/2015 10:42 AM, Jason Matusiak wrote: >> Arg, I forgot you are using rfnoc :) Sorry. >> The latest e310 files with rfnoc are here: >> http://files.ettus.com/e3xx_images/alpha/fido-rfnoc-test/ >> You could also update the release-3 image to have rfnoc also. > > So here is where things ended up. The default E310 load from OCT (in > the link above) doesn't seem to work with the "RFNOC: Radio" block in > the most recent GR. In particular the set_rx_dc_offset attribute seems > to be missing from the load on the E310. > > What I ended up doing was to update the E310 with an updated > cross-compiled build via pybombs. The following are the steps I took in > case it helps someone: > *mkdir ~/E310 > *sshfs -o allow_root [email protected]:/ ~/E310 > > Now I have a folder that is linked to the E310. Next I update UHD with: > *. > /usr/local/oecore-x86_64/environment-setup-armv7ahf-vfp-neon-oe-linux-gnueabi > * cd ~/pybombs/src/uhd/host/ > *mkdir build-arm && cd build-arm > *cmake > -DCMAKE_TOOLCHAIN_FILE=/home/jason/pybombs/src/uhd/host/cmake/Toolchains/oe-sdk_cross.cmake > -DENABLE_E300=ON -DCMAKE_INSTALL_PREFIX=/usr .. > *make -j4 > *sudo make install DESTDIR=~/E310 > > Then to update gr-ettus I: > *cd ~/pybombs/src/gr-ettus/ > *mkdir build-arm && cd build-arm > *cmake > -DCMAKE_TOOLCHAIN_FILE=/home/jason/pybombs/src/uhd/host/cmake/Toolchains/oe-sdk_cross.cmake > -DCMAKE_INSTALL_PREFIX=/usr .. > *make -j4 > *make install DESTDIR=~/E310 > > I then rebooted the E310 and my python script with the set_rx_dc_offset > doesn't seem to cause an issue anymore. If there are some simpler steps > to my convoluted update setup, please let me know.
I'll add updating the rfnoc test images for the E310 to my todo list. Philip > > ~Jason > > _______________________________________________ > Discuss-gnuradio mailing list > [email protected] > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
