Hi - it worked for me. I had to run the
python hier_block_install_helper.py script 3 times to get all the hier blocks - and in order for to ensure the script completed without any errors. Using the latest git commit for gr-lte commit 28b030dd903c4d107fd51e57a28e4c862417e6d1 and I'm running version 3.7.12git-249-g34933ac6 of gnuradio. The flow graphs lte_top_block_mimo_2tx.grc lte_top_block_mimo_4tx.grc load without any errors but the flowgraph lte_top_block_siso.grc has an undefined variable in the disabled Rational Resampler block but enabling the disabled variable interp_val makes the error the Rational Resampler block disappear. Look in ~/.grc_gnuradio and see if you see anything there with a prefix of lte_ Note, I haven't actually used any of the flow graphs. -- Cinaed On 08/28/2017 07:26 PM, w xd wrote: > thanks so much, I follow your direction, it's ok now. > Now "make" and "sudo make install " all ok. > > But now I run: examples python hier_block_install_helper.py > > so many errors: > > like this: > > Block key "lte_pbch_demux_vcvc" not found > Block key "lte_pbch_demux_vcvc" not found > Block key "lte_pbch_demux_vcvc" not found > Block key "lte_pbch_descrambler" not found > Block key "lte_pre_decoder_vcvc" not found > Block key "lte_pre_decoder_vcvc" not found > Block key "lte_layer_demapper_vcvc" not found > Block key "lte_layer_demapper_vcvc" not found > Block key "lte_qpsk_soft_demod_vcvf" not found > > 2017-08-28 18:51 GMT+08:00 Michael Dickens <michael.dick...@ettus.com > <mailto:michael.dick...@ettus.com>>: > > __ > Here's the patch; you use it from the top-level gr-lte directory as: > {{{ > patch -p0 < patch-add-volk.diff > }}} > I hope this is useful & good luck! - MLD > > On Sun, Aug 27, 2017, at 09:03 PM, w xd wrote: >> thanks sir >> >> can you explain it more clearly?sorry for not familiar with it. >> I just copy the "volk":(it can not work also) >> >> I don't use the MacPorts, just follow the instruction from >> GitHub.Namely, build by myself. > > > > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
